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GA Drawing and Data sheet of 630kVA Distribution Transformer

02.06.2011 02.06.2011 02.06.2011G.S P.J VB

29.03.2011 29.03.2011 29.03.2011G.S P.J VB

PREPARED CHECKED APPROVED

E&I SUPPLIER Lotus Wireless Technologies India Pvt. Ltd., Visakhapatnam.

CLIENT Jindal Steel & Power Ltd.,Angul,Orissa

SUPPLIER Elecon Engineering Co. Ltd., Gujarat.

PROJECT Stacker cum Reclaimer ‐ 4

EQUIPMENT Stacker cum Reclaimer ‐1, 4 and 5 (HM483, HM484 and HM485)

TYPE / LOCATION Bucket Wheel Stacker cum Reclaimer

REVISED AS PER MECON COMMENTS

0 FIRST ISSUE FOR APPROVAL

REV. NO. DESCRIPTION

REVISIONS / ISSUE DATES

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Doc. No : LWT/BU5/TRF/HM483,HM484 & HM485 Rev. 01

The

info

Lotus Wireless Technologies 1 of 11 HM483,HM484 & HM485

6 Rating &Diagrm Plate 3 3CRT‐RD‐18820/c

G.A. of Marshalling Box & Wiring Diagram 3 3CRT‐MB‐18820/c

4 G.A. of L.V.Cable Box 3 3CRT‐LV‐18820/b

3 G.A. of H.V.Cable Box 3 3CRT‐HC‐18820/c

1 Transformer Data Sheet

VoltAmp

3 Annexure‐1

2 G.A. of Cast Resin Transformer 3 3CRT‐GA‐18820/d

5

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INDEX

S.No Description Make Qty Ref. Drawings

E&I SUPPLIER Lotus Wireless Technologies India Pvt. Ltd., Visakhapatnam.

CLIENT Jindal Steel & Power Ltd.,Angul,Orissa

SUPPLIER Elecon Engineering Co. Ltd., Gujarat.

PROJECT Stacker cum Reclaimer ‐ 1

EQUIPMENT Stacker cum Reclaimer ‐1, 4 and 5 (HM483, HM484 and HM485)

TYPE / LOCATION Bucket Wheel Stacker cum Reclaimer

7 Quality Assurance Plane 3 Annexure‐2

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The inform


Annexure 1


Page : 1 of 2

Machine Cupplier : Elecon Engineering Co. Ltd., Gujarat QAP No.: E&I Supplier : Lotus Wireless Technologies India Pvt. Ltd., Chennai REV. No.: " 1 "P.O. No. : PO Dtd. 26.02.11 QTY : 03 Nos.Consultant : Mecon Ltd., Ranchi Date : 29.03.11Costomer / Project : Jindal Steel & Power Ltd., Angul, Orissa

SR.NO. ACTIVITIES CHARACTERISTIC TYPE OF EXTENT OF REFERENCE ACCEPTANCE INSPECTION BY REMARKSCHECK CHECK CHECK STANDARD STANDARD VTL CLIENT

1 RAW MATERIALS1.1 Enclosure Visual / Finish / Visual / Sample Approved Drg. Approved Drg. R

Dimensional Measurement

1.2 Lamination / CRGO Visual / Dimensional / Mechanical 100% Design Data Design Data RTC Review

1.3 Copper Visual / Dimensional / Mechanical Sample Design Data Design Data RInsulation Covering /TC Review

2 Inprocess Inspection

2.1 Enclosure Visual Dimensional Measurement 100% Approved Drg. Approved Drg. P

2.2 Core/ Winding / Insulation /Finish / Continuity / Visual / Test 100% Design Data Design Data PCasting Spacing

2.3 Termination & M.box Visual/Dimensional Visual/Wiring 100% Approved Drg. Approved Drg. PWiring Measurement

2.4 Bushings & bought outs TC review TC review 100% Approved Drg. Approved Drg. R

R = Records to be maintainedP = PerformW = Witness

Checked & Approved

Product: 630 kVA, 6.6 / 0.433 kV CAST RESIN DRY TYPE TRANSFORMER

Our Ref : 18820

VOLTAMP TRANSFORMERS LIMITEDJarod-Savli Road, Village-Vadadla, Taluka-Savli

District-Vadodara 391520, Gujarat, India

18820QUALITY ASSURANCE PLAN

Annexure 2


Page : 2 of 2

Machine Cupplier : Elecon Engineering Co. Ltd., Gujarat QAP No.: E&I Supplier : Lotus Wireless Technologies India Pvt. Ltd., Chennai REV. No.: " 1 "P.O. No. : PO Dtd. 26.02.11 QTY : 03 Nos.Consultant : Mecon Ltd., Ranchi Date : 29.03.11Costomer / Project : Jindal Steel & Power Ltd., Angul, Orissa

SR.NO. ACTIVITIES CHARACTERISTIC TYPE OF EXTENT OF REFERENCE ACCEPTANCE INSPECTION BY REMARKSCHECK CHECK CHECK STANDARD STANDARD VTL CLIENT

3 Final Inspection & Testing3.1 Routine tests Measurement of Electrical 100% IS 11171-1985 IS 11171-1985 P W

Winding resistance Or Latest Or Latest

Ratio & Vector check Electrical 100% IS 11171-1985 IS 11171-1985 P WOr Latest Or Latest

Measurement of % Electrical 100% IS 11171-1985 IS 11171-1985 P WImpedence & Load Loss Or Latest Or Latest

Measurement of No Electrical 100% IS 11171-1985 IS 11171-1985 P WLoad Loss & Current Or Latest Or Latest

Insulation resistance Electrical 100% IS 11171-1985 IS 11171-1985 P WOr Latest Or Latest

Induced Over Voltage Electrical 100% IS 11171-1985 IS 11171-1985 P Wwithstand test Or Latest Or Latest

Separate Source Electrical 100% IS 11171-1985 IS 11171-1985 P Wvoltage withstand test Or Latest Or Latest

R = Records to be maintainedP = PerformW = Witness

Checked & Approved

Our Ref : 18820

Product: 630 kVA, 6.6 / 0.433 kV CAST RESIN DRY TYPE TRANSFORMER

QUALITY ASSURANCE PLAN

Jarod-Savli Road, Village-Vadadla, Taluka-SavliDistrict-Vadodara 391520, Gujarat, India

18820

VOLTAMP TRANSFORMERS LIMITED


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