NTPC Limited
(A Govt. of India Enterprise)
SINGRAULI SUPER THERMAL POWER STATION
P.O. SHAKTINAGAR, DISTT. SONEBHADRA (U.P) - Pin 231 222
MATERIALS DEPARTMENT
(DOMESTIC COMPETITIVE BIDDING)
SRM Bid No : 40033508
1.0NTPC - Singrauli invites bids from eligible Bidders for supply of following items “through e-tender”.
2.0Brief Information of NIT
Package No. |
Sl. |
Item Description |
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Qty. |
Tender |
EMD |
Completion |
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No |
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(No.) |
Fee(Rs) |
(Rs.) |
period |
100109282 |
01 |
ID Fan Motor as per attached Technical |
02 |
2580.00 |
3,86,000.00 |
12 Months |
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Specification |
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02 |
FD Fan Motor as per attached Technical |
02 |
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Specification |
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03 |
PA Fan Motor as per attached Technical |
02 |
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Specification |
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04 |
ACW Motor as per attached Technical |
01 |
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Specification |
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05 |
Single SQ. Cage Motor 6.6 KV as per |
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01 |
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attached Technical specification |
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Document Sale Start Date & Time |
05.04.2015 |
11:00 Hrs. |
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Document Sale Close Date & Time |
23.04.2015 |
17:00 Hrs. |
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Source of IFB/NIT |
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Singrauli Super Thermal Power Station |
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Last Date for seeking clarification |
30.04.2015 |
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Last Date and Time for Bid submission |
05.05.2015 |
15:00 Hrs. |
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Technical Opening Date & Time |
05.05.2015 |
15:30 Hrs. |
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Price Bid Opening Date & Time |
To be informed later on through e.mail/Fax |
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3.0Bidder can view/download the complete set of Bid document as per the following procedure.
Type of Vendor |
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Required Document for viewing/downloading our tender document |
Vendors already having SRM |
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vendor code and Password |
Follow Clause No-4 as below |
Vendors already having |
SAP |
Step-1: |
The agency has to furnish Duly Filled Form-B (format given below). It |
vendor code, but does not |
should reach us at least five working days prior to Last Date of Tender Fee |
have SRM Login ID and |
Payment |
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Password |
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Step-2 After compliance of step-1, Follow Clause No-4 as below |
New Vendor neither having any |
Step-1 |
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vendor code in SAP nor |
any |
The agency has to furnish the followings: |
SRM login id and Password |
A. |
Duly Filled Form-A (format given below) |
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B. |
PAN card scanned/photo copy (self Attested) |
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C. |
EFT form(Format Given Below as Annexure-05), duly filled and |
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endorsed by their banker |
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All these should reach us at least seven working days prior to Last Date of |
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Tender Fee Payment |
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Step-2 After compliance of step-1, Follow Clause No-4 as below |
4.0Mode of Payment for purchase of tender documents:
a) On-Line:
Vendors can view/download the tender document after logging in our e-tender site
i. |
by clicking on “e-Tender” in home page of www.ntpctender.com or |
ii. |
by directly going |
to the e-tender site in the following address. |
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https://etender.ntpclakshya.co.in/sap/bc/gui/sap/its/bbpstart” |
After logging in to our e-tender site as mentioned fee as mentioned in the “Bidder’s Manual” and “ the SRM Login screen.
above, the interested bidder can pay the tender Guidelines to Bidders” which are available on
In case of any difficulty, please contact help desk no- 0120-2952319
b)Off-Line: Tender Cost in the form of Demand Draft drawn in favour of NTPC Limited and payable at State Bank of India, Shaktinagar (Branch Code no.5767) or Union Bank of India, Shaktinagar (Branch code no.541486) shall be submitted alongwith the request for issuance of tender documents, which shall be refunded in case the tender document is not issued. However, Pay order/Bankers Cheque shall also be acceptable, if the same is issued by SBI/UBI Shaktinagar.
Exemption on Cost of Tender Document: Refer Clause 5 (iii) (c) below.
5.0Bid Security: (EMD) & LETTER OF UNDERTAKING (LOU):
Bidder has to submit earnest money deposit (EMD) & LETTER OF UNDERTAKING (LOU) in hard copy (offline) of requisite value in a separate envelope super scribing EMD & LOU Envelope which must reach the office at the address mentioned at Sl. No. 17.0 before the bid submission deadline as mentioned in the e-tender of our SRM system.
i.“EMD Envelope” should contain the EMD of requisite value & LOU (Format available as Annexure-10 of Vol.I Secion-IV), strictly in valid form as mentioned below at sl. no. iii. a) / b) as per applicability or valid supporting document in support of seeking exemption of EMD as iii. c).
ii.If Bid Security (EMD) & LETTER OF UNDERTAKING (LOU) in Original of any agency is not received in a sealed envelope, their bid shall not be opened. If the EMD amount submitted by any agency is less than the stipulated EMD, their offer shall be rejected.
iii.EMD may be furnished in any of the following forms:
a)For EMD amount of any value:
Pay Order / Cross Demand Draft / Banker’s Cheque in favor of NTPC Limited and drawn preferably on STATE BANK OF INDIA, Shaktinagar Branch, Dist.Sonebhadra (UP) (Branch Code 5767) or UNION BANK OF INDIA, SHAKTINAGAR, (Branch Code No.541486).
b)In case EMD amount is >Rs 20000/- then, besides above:
Bank Guarantee (BG) from a Nationalized Bank / other banks (as per NTPC approved list) also will be acceptable. Format of BG against Bid Security and List of Banks for Bid Security are attached as Annexure-06 of Vol.I Section-IV . BG should be unconditional and irrevocable and should be valid for a period of 90 days beyond the bid validity period. The Bank Guarantee Verification Check List duly filled in as per format attached as Annexure-06 (iv) has to be submitted in this regard. Bidder shall ensure that all the points of check list are replied in “Yes”.
c)Small Scale Industries registered with the National Small Scale Industries Corpn. shall be exempted from payment of tender cost/Earnest Money Deposit. SSI Units registered with UPSSIDC are also entitled for exemption of EMD/tender cost.
100109282 Page 3 of 17
Small Scale Industries registered with NSIC/UPSSIDC shall be exempted from payment of Security Deposit up to the monetary limit for which the unit is registered with NSIC/UPSSIDC.
In case of any doubt on eligibility of such exemption/concession, bidder may get clarification from NTPC official before submission of their bid.
d)The Bid Security of all the unsuccessful Bidders will be returned after finalization of the case.
e)The Bid Security shall be forfeited in any of the following circumstances by the Owner without any notice or proof of damage to the Owner:
(i)If the Bidder withdraws or varies its Bid during the period of Bid validity specified by the Bidder in the Bid Proposal.
(ii)In case the Bidder does not accept the corrections towards the discrepancies in their bid, where ever the breakup of prices have been asked separately.
(iii)If any deviation, variation or additional condition etc found anywhere in our technical and / or / Price Bid implicit or explicit, shall stand unconditionally withdrawn, without any cost implication whatsoever to employer, failing which the bid security shall be forfeited.
(iv)In the case of a successful bidder, if the bidder fails within the specified time limit to furnish the acceptance Purchase Order.
(v)In the case of successful Bidder, if the Bidder fails, within the time limit, to furnish the required Contract Performance Guarantee in case the same is required as per conditions of the Purchase Order.
(vi)If the bidder / their representative commit any fraud while competing for this bid pursuant to Fraud prevention policy of NTPC.
f)No interest shall be payable by NTPC on the Bid Security.
g)ANY BID NOT ACCOMPANIED BY A BID SECURITY (EMD) & LOU IN A SEPARATE SEALED ENVELOPE, SHALL BE REJECTED BY THE EMPLOYER AS BEING NON RESPONSIVE AND RETURNED TO THE BIDDER WITHOUT BEING OPENED.
6.0No Deviation Certificate:
No deviation, whatsoever, is permitted by the Owner to any provisions of bidding Documents.
The acceptance of above is an attribute of the on line Bid Invitation and the Bidders are required to confirm acceptance of Compliance to All Provisions of Bidding Documents (NIL Deviation Certificate) on line as per format enclosed at Annexure-01 of Vol.I Section-IV. Only after acceptance of the above condition the bidder shall be allowed to submit the bid.
In case any deviations, variations and additional conditions are found anywhere in the bid (Techno Commercial Bid & Price Bid), the same shall not be given effect to in evaluation and it will be considered that the bidder complies to all the terms and conditions of Bidding Documents without any extra cost to the Owner irrespective of any mention to the contrary, anywhere in the bid, failing which the Bid Security of the Bidder be forfeited.
7.0Clarification on Bidding Documents:
Bidder can seek clarifications through e-mail or in hard copy up to the time specified as mentioned in the bidding document.
8.0 Brief Description of items:- Supply of HT Motors for Stage-I
9.0Qualifying Requirements :
9.1The bidder should have manufactured and supplied 6.6 KV or above Voltage Motors of 200 KW or higher capacity during last 7 years, ending last day of the month previous to the month of NIT, having minimum contract values as indicated below:-
a)Three executed/completed contracts, as above, of cost not less than Rs.77 Lakhs each.
OR
b)Two executed/completed Contracts, as above, of cost not less than Rs.96 Lakhs each.
OR
c) One executed/completed contract, as above, of cost not less than Rs.154 Lakhs.
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Bidder will have to submit Purchase Order copies and execution proof in support of above. |
9.2 |
The average annual turnover of the bidder in the preceding three (3) completed financial years |
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ending with financial year 2013-14 as on the date of bid opening shall not be less than Rs. 193 |
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Lakhs. |
NOTE:
i.In a tender the authorized representative on behalf of the Principal/OEM or Principal/OEM itself can bid but both cannot bid simultaneously for the same item/products in the same tender.
ii.If an authorized representative submits bid on behalf of the Principal/OEM, the same agent shall not submit a bid on behalf of another Principal/OEM in the same tender for the same item/product.
10.0Following documents must be uploaded in the c-folder, failing which the offer may be liable for rejection:
i.Qualifying Requirement: Total credential to fulfill all the criteria as mentioned in Qualifying requirement of the NIT.
ii.Technical Bid:
a) All TECHNICAL DATA SHEETS provided in the tender document duly filled/complied.
b)Any other data/information as sought in our tender document
iii.Company/Firm Details:
c)Document related to legal status of the Bidder (i.e., Sole Proprietorship Concern/Partnership Firm/ Private Limited Companies/ Public Limited Companies and Statutory Corporation/ Consortium/ Joint Venture), Name and address (es) of the sole proprietor / partners / Board of directors.
d)Memorandum and articles of association/photocopy of partnership deed/affidavit of proprietorship.
iv.Copy of Sales Tax Registration / VAT Certificate
v.Copy of PAN card.
11.0Participation in the tender does not automatically mean that the bidders are considered qualified. NTPC shall evaluate the qualifying requirement of each bidder as per NIT after opening of technical bid and the bids of the bidder who is not meeting the qualifying requirement shall not be considered.
12.0NTPC reserves the right to reject any or all bids or cancel/withdraw the invitation for bids/IFB without assigning any reason whatsoever and in such case no bidder/intending bidder shall have claim arising out of such action.
13.0NTPC will not be responsible for any loss/late receipt/non-receipt of applications for tender documents/bids due to any postal delay or delay, in any form, in transit.
14.0If the last date for receiving applications/ selling of bids/ date of bid opening coincides with holiday, the date will be shifted to the next working day.
15.0Tender document is not transferable.
16.0Package Co-ordinator:
1)Shri Basudev, DGM (Matls.) Telephone no. 232411/236283 e.mail: basudev@ntpc.co.in
2)Shri P K Pan, AGM (C&M), Telephone No. 232430/236090 e-mail: pkpan@ntpc.co.in
Address for Communication:
17.0The Addl. General Manager (C&M-Matls)
NTPC Limited, Singrauli Super Thermal Power Station P.O. Shaktinagar – 231 222, Distt. Sonebhadra (U.P)
Telefax No.05446-232411/232430, E-mail : anuraggautam@ntpc.co.in
18.0The Addl. General Manager (C & M- I/C )
NTPC Limited, Singrauli Super Thermal Power Station P.O. Shaktinagar – 231 222, Distt. Sonebhadra (U.P) Phone No.05446-232430/236090,E-mail:pkpan@ntpc.co.in
Form-A
Request for Login ID on NTPC e-Tender.
If you are not a supplier/Contractor of NTPC, and interested in participating in e-tenders in NTPC, please fill in the following.
Form A
New Vender (prospective)
Name: ___________________________________________________
Address: ___________________________________________________
___________________________________________________
___________________________________________________
State: |
_________________ |
City: _______________________ |
Country: |
______________ |
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Pin: |
_________________ |
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Telephone NO: _______________ |
Mobile No.: ________ |
Fax Number: |
_______________ |
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Email ID: |
___________________________________________________ |
Your Company’s Bank Name _______________________________________
Account Number: ____________________________________
Branch: _____________________________________________
Address: _____________________________________________________
________________________________________________________
PAN number: ___________________________________________________
CST number: ___________________________________________________
Excise Regn Number: _____________________________________________
SSI Number: ___________________________________________________
Contact Person’s Name: ___________________________________________
Designation: _____________________________________________
Bid Invitation number interested in: __________________
DD details as tender fee: Issuing Bank: _____________________________
No: _____________ |
Date of Issue: __________ |
Amount: _________ |
DD Valid till:__________ |
Note: Please download, print and fill this form. Submit it to the Package in charge/ Contact person as mentioned in the Bid Invitation along with the DD of required amount.
DD should be in favor of “NTPC Ltd” payable at the ordering location mentioned in the Bid Invitation.
100109282 |
Page 7 of 17 |
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Form-B |
Request for Login ID on NTPC e-Tender.
If you are already a supplier/contractor of NTPC, and interested in participating in e-tenders of NTPC, please fill in the following form.
Form B
For Existing Venders:
Existing Vender Code with NTPC: ________________Pre ERP
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Post ERP |
Phone Number: ____________________ |
Mobile No. _________________ |
Email ID:_______________________________________________________
Contact Person’s Name: ___________________________________________
Designation: _______________________________________________
Bid Invitation number interested in: _________
DD details as tender fee: Issuing Bank: _____________________________
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No: _____________ |
Date of Issue: __________ |
Amount: _________ |
DD Valid till: __________ |
Address and other detail (Only in case of change) |
Name: ___________________________________________________ |
Address: |
___________________________________________________ |
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___________________________________________________ |
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___________________________________________________ |
State: |
_________________ |
City: ____________________ |
Country: |
______________ |
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Pin: |
_________________ |
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Telephone NO: _______________ |
Mobile No.: ________ |
Fax Number: |
_______________ |
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Email ID: |
___________________________________________________ |
Your Company’s Bank Name _______________________________________
Account Number: ____________________________________
Branch: _____________________________________________
Address: ____________________________________________
_____ ______________________________________
Note: Please tick the appropriate box in front of vender code to indicate whether the vender code given is Pre-ERP or Post ERP.
Tender fee payment can be given through DD or payment Gateway. In case the option of DD is opted should be in favor of “NTPC Ltd” payable at the ordering location mentioned in the Bid invitation.
Request for Login may be sent through E-mail or manually sent to Package in charge / Contact person as mentioned in the Bid Invitation.
100109282 |
Page 8 of 17 |
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Annexure 05 (i) |
E.F.T. Form
(TO BE RETURNED TO THE COMPANY)
To
NTPC Limited VENDOR CODE: (SANKALP BHAWAN)
FINANCE AND ACCOUNTS DEPARTMENT
SHAKTI NAGAR SONEBHADRA-U.P-231222
Dear Sir,
REF: AUTHORISATION OF ALL OUR PAYMENTS THROUGH ELECTRONIC FUND TRANSFER SYSTEM
We, hereby authorize NTPC Limited, Scope Complex, Lodi Road, New Delhi to make all our payments through Electronic Fund Transfer System. The details for facilitating the payments are given below:
(TO BE FILLED IN CAPITAL LETTERS)
1.NAME OF THE BENEFICIARY
2.ADDRESS
PIN CODE
3.TELEPHONE NO. (WITH STD CODE)
4.BANK PARTICULARS
(A)BANK NAME
(B)BANK TELEPHONE NO. (WITH STD CODE)
(C)BRANCH NAME
(D)BANK BRANCH CODE :
(E)IFSC CODE :
(F)BRANCH ADDRESS
PIN CODE
(G)BANK FAX NO. (WITH STD CODE)
100109282 |
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Annexure 05 (ii) |
(H)9 DIGIT MICR CODE OF THE BANK BRANCH (ENCLOSE COPY OF A CHANCELLED CHEQUE)
(i)BANK ACCOUNT NUMBER
(j) |
BANK ACCOUNT TYPE (TICK ONE) |
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AVING |
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URRENT |
OAN |
ASH CREDIT |
THERS |
IF OTHERS, SPECIFY
5.PERMANENT ACCOUNT NUMBER (PAN)
6.E-MAIL Address for Intimation regarding release of payments
I/we hereby declare that the particulars given above are correct and complete. If the transaction is delayed or credit is not effected at all for reasons of incomplete or incorrect information, I/We would not hold the Company responsible.
SIGNATURE
DATE
(AUTHORIZED SIGNATORY)
Name:
OFFICIAL STAMP
BANK CERTIFICATION:
It is certified that above mentioned beneficiary holds a bank account No……………………. with our branch and the Bank particulars mentioned above are correct.
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SIGNATURE |
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(AUTHORIZED SIGNATORY) |
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Authorisation No. ………..………………………. |
DATE : |
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Name: |
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OFFICIAL STAMP
NOTE:- 1) ORIGINAL CANCELLED MICR CHEQUE MUST BE ENCLOSED.
2)PLEASE MENTION SAP VENDOR CODES APPLICABLE.
3)COPY OF PAN CARD
TECHNICAL SPECIFICATION FOR HT MOTORS OF
ST-I
PR No.100109282
COMMON TERMS & CONDITIONS FOR ALL ITEMS
1.Indented items are HT motors of SSTPS Stage-I for one to one replacement of existing HT motors without any change in existing foundation or load side.
2.The offered motor shall be interchangeable with the existing motors.
3.Party is supposed to visit the plant and satisfy/confirm itself with regard to physical dimensions, feasibility of one to one replacement, supply and successful erection & commissioning of motors coupled with existing load.
4.Given specifications have been taken from the existing motors, Party may offer motor with better design & superior features, however no change in mounting dimensions or foundation shall be allowed. Change in cooling media from air to water shall also not be permissible.
5.Specifications given in this document shall be taken as basis for quotation irrespective of description mentioned as material short description.
6.All motors shall be designed for continuous duty with at least one hot & Two cold starts per hour.
7.The motors shall confirm to latest national and international standards as applicable.
8.Party to submit dimensional drawing, technical data sheet & characteristic curves along with offer.
9.Party to submit type test report as per IS 325 clause No. 22.3.1(a-t), not more than 5 years old from date of enquiry for approval by NTPC before PDI, alternatively it can also offer to conduct the type tests in presence of NTPC representative. Charges for the same shall be quoted along with the offer.
10.Party to submit QAP as per relevant standards for approval after award of PO, reference QAP is attached.
11.Party to submit Test reports, Maintenance manual, Technical datasheet, Characteristic curves, GA /dimensional drawings along with the motors (Two soft copy in CD & two hard copies-Hard bound).
12.Installation and commissioning will be done by NTPC. Party to depute its representative for supervision on its own cost during installation and commission of motors.
13.All other condition as per general purchase condition of NTPC.
ITEM NO. 10
ID FAN MOTOR: M8661804071
Technical details of existing motor
Sl. |
Technical Parameters |
Detail |
No. |
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1. |
Make |
BHEL |
2. |
Type |
Squirrel Cage Induction Motor |
3. |
Rating |
1300 KW |
4. |
Voltage |
6600 +/- 10% V |
5. |
Frequency (Hz) |
50 +/- 5 % Hz |
6. |
Full Load Current |
138.5 A approx. |
7. |
PF |
0.855 |
8. |
EFFICIENCY |
0.95 |
9. |
Insulation class |
Class F/ VPI (Resin Poor) |
10. |
Full Load Speed (rpm) |
740 |
11. |
Motor’s Moment of Inertia |
2000 |
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GD²[kg-m²] |
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12. |
Load’s Moment of Inertia |
5330 |
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GD²[kg-m²] |
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13. |
BEARING TYPE |
Journal |
14. |
LUBRICATION TYPE |
Oil |
15. |
Type of Duty |
S1(At least one hot and two cold starts per |
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hour) |
16. |
Enclosure |
CACA |
17. |
Frame |
BHEL make AC15216H8A |
18. |
Dimensions |
As per existing motor dimensions. |
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-Foundation drawing enclosed: DRG. No. BHEL- |
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0-00-099-20436 Rev.04 |
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-Foundation Insert details:DRG.No.BHEL-13-01- |
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E-209 Rev.0 |
19. |
Mounting |
B3 (Horizontal foot mounted ) |
20. |
Main TB |
PSTB ,position Left (as viewed from MNDE ) |
21. |
Differential Protection |
N/A |
22. |
Cable size |
3C X 185 Sqmm. |
23. |
Degree of Protection |
IP55 OR ABOVE |
24. |
Type of coupling (MDE) |
Pin type flexible coupling |
25. |
Type of starting |
Direct on line |
26. |
Temperature Rise |
B class rise by resistance method |
27. |
Ambient/ Temperature |
50 Deg.C |
28. |
Noise Level |
As per IS:12065-1987 |
29. |
Vibration |
As per IS:12075-1987 |
30. |
Temperature Indications |
Remote Indication; |
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At least 6 RTD points (two per phase) for |
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winding temperature & One RTD point for |
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bearing temperature of each side, wired up to |
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JB on motor body remote connection. The RTDs |
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shall be of duplex type Cu-53 for windings |
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and duplex type Pt-100 for bearing temp. |
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Local Indication; |
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One Local temperature gauge for bearing |
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temperature of each side. |
31. |
Space heaters |
Suitable no. of space heaters of adequate |
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ratings to be provided. |
32. |
Applicable Standards - |
IS:325 & other relevant standards (latest |
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amendment, if any) |
ITEM NO. 20
FD FAN MOTOR: M8660626081
Technical details of existing motor:
Sl. |
Technical |
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Detail |
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No. |
Parameters |
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1. |
Make |
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BHEL |
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2. |
Type |
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Squirrel Cage Induction Motor |
3. |
Rating |
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800 KW |
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4. |
Voltage |
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6600 +/- 10% V |
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5. |
Frequency (Hz) |
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50 +/- 5 % Hz |
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6. |
Full Load Current |
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84.5 A approx. |
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7. |
PF (Existing motor) |
0.87 |
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8. |
EFFICIENCY |
0.94 |
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9. |
Insulation class |
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Class F/ VPI (Resin Poor) |
10. |
Full Load Speed |
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1490 rpm |
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11. |
Motor’s Moment of |
285 |
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Inertia GD²[kg-m² |
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Torque Vs Speed curve Drg NO.4-00-102-20503 |
12. |
Load’s Moment of |
490 |
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Inertia GD²[kg-m²] |
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13. |
BEARING TYPE |
NDE :6326 |
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DE : NU326 |
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14. |
LUBRICATION TYPE |
Grease ( Suitable provision for greasing on running |
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motor shall be provided ) |
15. |
Type of Duty |
S1(At least one hot and two cold starts per hour) |
16. |
Enclosure |
CACA |
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17. |
Frame |
BHEL 13240H4A |
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18. |
Dimensions ( mm ) |
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A |
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1080 |
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DRG. No. BHEL- 0-00-098-20412 |
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(These dimensions are |
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Rev.04 |
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measured dimensions |
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B |
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1100 |
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DRG.No.BHEL-13-01-E-209 Rev.0 |
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for reference, party |
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C |
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224 |
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to confirm at site by |
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itself) |
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E |
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210 |
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D |
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120 |
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H |
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630 |
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19. |
Mounting |
B3 (Horizontal foot mounted ) |
20. |
Main TB |
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PSTB, position Left (as viewed from MNDE ) |
21. |
Differential |
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Not Required |
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Protection |
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22. |
Cable size |
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3C X 185 Sqmm. |
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23. |
Degree of Protection |
IP55 OR ABOVE |
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24. |
Type of coupling |
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Rigiflex coupling with intermediate shaft |
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(MDE) |
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25. |
Type of starting |
Direct on line |
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26. |
Temperature Rise |
B class rise by resistance method |
27. |
Ambient/ Temperature |
50 Deg.C |
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28. |
Noise Level |
As per IS:12065-1987 |
29. |
Vibration |
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As per IS:12075-1987 |
30. |
Temperature |
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Remote Indication; |
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Indications |
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At least 6 RTD points (two per phase) for winding |
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temperature & One RTD point for bearing temperature |
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of each side, wired up to JB on motor body remote |
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connection. The RTDs shall be of duplex type Cu-53 |
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for windings and duplex type Pt-100 for bearing |
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temp. |
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Local Indication; |
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One Local temperature gauge for bearing temperature |
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at each side. |
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31. |
Space heaters |
Suitable no. of space heaters of adequate ratings |
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to be provided. |
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32. |
Applicable Standards |
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IS:325 |
& other relevant standards (latest |
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- |
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amendment, if any) |
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100109282 |
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Page 14 of 17 |
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ITEM NO. 30 |
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PA FAN MOTOR: |
M8661327164 |
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Technical details of existing motor: |
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Sl. |
Technical |
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Detail |
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No. |
Parameters |
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1. |
Make |
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BHEL |
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2. |
Type |
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Squirrel Cage Induction Motor |
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3. |
Rating |
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1400KW |
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4. |
Voltage |
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6600 +/- 10% V |
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5. |
Frequency (Hz) |
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50 +/- 5 % Hz |
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6. |
Full Load Current |
146.2 approx. |
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7. |
PF |
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0.86 |
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8. |
EFFICIENCY |
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0.94 |
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9. |
Insulation class |
Class F/ VPI (Resin Poor) |
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10. |
Full Load Speed |
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1493 rpm |
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11. |
Motor Moment of |
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375 |
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Inertia GD²[kg-m²] |
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12. |
Load’s Moment of |
4200 |
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Inertia GD²[kg-m²] |
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13. |
BEARING TYPE |
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MNDE : NU230 + 6230 |
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NDE : NU230 |
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14. |
LUBRICATION TYPE |
Grease ( Suitable provision for greasing on |
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running motor shall be provided ) |
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15. |
Type of Duty |
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S1(At least one hot and two cold starts per hour) |
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16. |
Enclosure |
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CACA |
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17. |
Frame |
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BHEL MC75288H4A2H |
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18. |
Dimensions in mm |
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A |
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1120 |
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Refer Drawing No: |
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(These are measured |
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14010030006 Rev.02; |
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B |
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1060 |
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dimensions for |
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Drawing No: BHEL-13-01-E-209 |
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reference, party to |
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C |
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450 |
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Rev.0 |
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confirm at site by |
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D |
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140 |
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itself) |
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E |
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250 |
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H |
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560 |
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19. |
Mounting |
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B3 (Horizontal foot mounted ) |
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20. |
Main TB |
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PSTB, position Left (as viewed from MNDE ) |
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21. |
Cable size |
|
3C X 185 Sqmm. |
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22. |
Degree of Protection |
IP55 OR ABOVE |
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23. |
Type of coupling (MDE) |
Pin type flexible coupling |
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24. |
Type of starting |
Direct on line |
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25. |
Temperature Rise |
B class rise by resistance method |
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26. |
Ambient/ Temperature |
50 Deg.C |
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27. |
Noise Level |
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As per IS:12065-1987 |
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28. |
Vibration |
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As per IS:12075-1987 |
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29. |
Temperature |
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Remote Indication; |
|
|
|
|
|
Indications |
|
At least 6 RTD points (two per phase) for winding |
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temperature & One RTD point for bearing |
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temperature of each side, wired up to JB on motor |
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body remote connection. The RTDs shall be of |
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duplex type Cu-53 for windings and duplex type Pt- |
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100 for bearing temp. |
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Local Indication; |
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One Local temperature gauge for bearing |
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temperature of each side. |
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30. |
Space Heaters |
|
Suitable no. of space heaters of adequate ratings |
|
|
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|
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to be provided. |
|
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|
31. |
Applicable Standards - |
IS:325 & other relevant standards (latest |
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|
|
|
amendment, if any) |
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32. |
Starting |
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At present motor takes 19 seconds for achieving |
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Characteristics |
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full speed. This is to be reduced to 15s ( at |
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least ) |
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Torque Vs Speed Curve Drg No.4-00-104-20337, Curve |
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3 may be referred for starting. |
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100109282 |
Page 15 of 17 |
ITEM NO. 40 |
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ACW MOTOR: M8660257073
Technical details of existing motor:
Sl. |
Technical Parameters |
Detail |
No. |
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|
1. |
Make |
NGEF |
2. |
Type |
Squirrel Cage Induction Motor |
3. |
Rating |
200 KW, it should be increased to at least |
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240 KW in same frame size. |
4. |
Voltage |
6600 +/- 10% V |
5. |
Frequency (Hz) |
50 +/- 5 % Hz |
6. |
Full Load Current |
28 A approx. |
7. |
PF |
0.85 |
8. |
EFFICIENCY) |
0.93 |
9. |
Insulation class |
Class F/ VPI (Resin Poor) |
10. |
Full Load Speed |
1487rpm |
11. |
BEARING TYPE |
MNDE: 6319 |
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DE : NU322 |
12. |
LUBRICATION TYPE |
Grease ( Suitable provision for greasing on |
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running motor shall be provided ) |
13. |
Type of Duty |
S1(At least one hot and two cold starts per |
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hour) |
14. |
Enclosure |
TETV |
15. |
Frame |
AVMW400L4 |
16. |
Dimensions |
As per drawing enclosed [ Drg. No. 34 9910 |
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0708 page 1 for frame 400L] |
17. |
Mounting |
B3 (Horizontal foot mounted ) |
18. |
Main TB |
PSTB , Position Left (as viewed from MNDE ) |
19. |
Differential Protection |
Not required |
20. |
Cable size |
3C X 185 Sqmm. |
21. |
Degree of Protection |
IP55 OR ABOVE |
22. |
Type of coupling (MDE) |
Direct |
23. |
Type of starting |
Direct on line |
24. |
Temperature Rise |
B class rise by resistance method |
25. |
Ambient/ Temperature |
50 Deg.C |
26. |
Noise Level |
As per IS:12065-1987 |
27. |
Vibration |
As per IS:12075-1987 |
28. |
Temperature Indications |
Remote Indication; |
|
|
At least 6 RTD points (two per phase) for |
|
|
winding temperature & One RTD point for |
|
|
bearing temperature of each side, wired up to |
|
|
JB on motor body remote connection. The RTDs |
|
|
shall be of duplex type Cu-53 for windings |
|
|
and duplex type Pt-100 for bearing temp. |
|
|
Local Indication; |
|
|
One Local temperature gauge for bearing |
|
|
temperature of each side. |
29. |
Space Heaters |
Suitable no. of space heaters of adequate |
|
|
ratings to be provided. |
30. |
Applicable Standards - |
IS:325 & other relevant standards (latest |
|
|
amendment, if any) |
ITEM NO. 50
IAC MOTOR: M8660177072
Technical details of existing motor:
Sl. |
Technical |
Detail |
No. |
Parameters |
|
1. |
Make |
NGEF |
2. |
Type |
Squirrel Cage Induction Motor |
3. |
Rating |
185 KW |
4. |
Voltage |
6600 +/- 10% V |
5. |
Frequency (Hz) |
50 +/- 5 % Hz |
6. |
Full Load Current |
20.5 A approx. |
7. |
PF |
0.85 |
8. |
EFFICIENCY) |
0.93 |
9. |
Insulation class |
Class F/ VPI (Resin Poor) |
10. |
Full Load Speed |
1487rpm |
11. |
BEARING TYPE |
MNDE: 6319 |
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|
DE : NU322 |
12. |
LUBRICATION TYPE |
Grease ( Suitable provision for greasing on |
|
|
running motor shall be provided ) |
13. |
Type of Duty |
S1(At least one hot and two cold starts per |
|
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hour) |
14. |
Enclosure |
TETV |
15. |
Frame |
AVMW450M4 |
16. |
Dimensions |
As per drawing enclosed [ Drg. No. 34 9910 |
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|
0708 page 1 for frame 450] |
17. |
Mounting |
B3 (Horizontal foot mounted ) |
18. |
Main TB |
PSTB , Position RHS (as viewed from MNDE ) |
19. |
Differential Protection |
Not required |
20. |
Cable size |
3C X 185 Sqmm. |
21. |
Degree of Protection |
IP55 OR ABOVE |
22. |
Type of coupling (MDE) |
Belt driven instrument air compressor |
23. |
Type of starting |
Direct on line |
24. |
Temperature Rise |
B class rise by resistance method |
25. |
Ambient/ Temperature |
50 Deg.C |
26. |
Noise Level |
As per IS:12065-1987 |
27. |
Vibration |
As per IS:12075-1987 |
28. |
Temperature Indications |
Remote Indication; |
|
|
At least 6 RTD points (two per phase) for |
|
|
winding temperature & One RTD point for |
|
|
bearing temperature of each side, wired up to |
|
|
JB on motor body remote connection. The RTDs |
|
|
shall be of duplex type Cu-53 for windings and |
|
|
duplex type Pt-100 for bearing temp. |
|
|
Local Indication; |
|
|
One Local temperature gauge for bearing |
|
|
temperature of each side. |
29. |
Space Heaters |
Suitable no. of space heaters of adequate |
|
|
ratings to be provided. |
30. |
Applicable Standards - |
IS:325 & other relevant standards (latest |
|
|
amendment, if any) |
Reference Drawing list
Following is the list of available drawings for existing motors. The list is for reference purpose only. Party is supposed to visit site and confirm all relevant details as per requirement. The drawings shall be provided on demand.
SR. |
TITLE |
DRAWING NO. |
Applicability |
NO. |
|
|
|
1. |
Foundation Insert details of |
BHEL-13-01-E-209 Rev.0 |
Item No. 10, |
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PA, FD, ID & Mill Motors |
|
20, 30 |
2. |
ID Fan AN-28e6- 740 RPM |
BHEL- 0-00-099-20436 Rev. 04 |
Item No. 10 |
3. |
Technical Data –Induced Draft Fan |
NIL |
Item No. 10 |
|
Type AN |
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|
4. |
Forced Draft Fan API-18/11- |
BHEL- 0-00-098-20412 Rev. 04 |
Item No. 20 |
|
1480RPM |
|
|
5. |
Technical Data –Forced Draft Fan- |
NIL |
Item No. 20 |
|
API-18/11 |
|
|
6. |
Torque Vs Speed Curve FD motor |
4-00-102-20503 |
Item No. 20 |
7. |
Mounting Dimensions (PA Fan |
BHEL-14010030006 Rev.-02 |
Item No. 30 |
|
Motor) |
|
|
8. |
Technical Data –Primary Air Fan- |
NIL |
Item No. 30 |
|
NDFV |
|
|
9. |
Torque Vs Speed Curve PA motor |
4-00-104-20337 |
Item No. 30 |
10. |
Dimensional drawing ACW /IAC |
NGEF-34 9910 0708 page 1 |
Item No. 40 & |
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Motor |
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50 |
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