6-81-1031 Rev 2

7/28/2019 6-81-1031 Rev 2

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ItiezIefilli ENGINEERSlelfatglir INDIA LIMITED

=AT.° (A Gat of Iota Uncienakingi

INSPECTION AND TEST PLANFO R

HIGH VOLTAGE INDUCT ION M OTORS

STANDARD SPECI F I CATI ON NO.

6-81-1031 Rev. 2

of 6

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INSPECTION AND TEST PLAN

FORHIGH VOLTAGE INDUCTION MOTORS

• 4(VAi---

2.1-e

2 29.06 .12 Revised and Re- issued I K P R J D K C D M

1 24.12.07 Revised and Re- issued SA C R M M V KK VC

0 30.04.02 Issued fo r implementat ion R G AK C AK B G R R

Rev.N o.

Date P u r p o s ePrepared

byCh ec k ed

Standards Com mitteeConvenor

Standards BureauChai rman

byA ppro v e d by

Format No. 8 -00-0001-F7 Rev. 0 Copyright EIL — A ll r ights reserved

7/28/2019 6-81-1031 Rev 2


saeziekit, E N G I N E E R S

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HIGH VOLTAGE INDUCT ION MO TORS

STANDARD SPECIFICATION NO.

6-81-1031 Rev. 2

of 6

Abbreviations

AS

BASEEFA

BIS

CCE or CCOE

CELL

CIMFR

C EDFT

DT

DPT

ERTL

FCRIFM

FLP

HICITP

IP

IC

IG C

IE C

JECLPT

Alloy Steel

British Approval Service for Electrical Equipment in Flammable

Atmospheres

Bureau of Indian Standards

Chief Controller of Explosives

Certification Engineers International Limited

Central Institute of Mning & Fuel Research

Carbon Equivalent

Dry Film Thickness

Destructive Testing

Dye Penetrate Testing

Electronics Regional Test Laboratory

Fluid Control Research InstituteFactory Mutual

Flame Proof

Hydrogen Induced Cracking

Inspection and Test Plan

Ingress Protection

Inspection Certification

Inter Granular Corrosion

International Electro technical Commission

Japanese Electro technical Committee

Liquid Penetrate Testing

MPT/MT

MRT

MTC

MO CNPSH

NDT

NEMA

PO

PESO

PQR

PR

PMIPV C

QCRT

TCTPI or TPIA

UT

UL

VDR

WPSWPQ

XLPE

: Magnetic Particle Testing

: Mechanical Run Test

Material Test Certificate

: Material of Construction

: Net Positive Suction Head

Non Destructive Testing

: National Electrical Manufacturers Association

: Purchase Order

Petroleum Explosive Safety Organization

: Procedure Qualification Record

Purchase Requisition

:

Positive Material IdentificationPoly Vinyl Chloride

Quality Control

Radiography Testing

Test Certificate

: Third Party Inspection Agency

: Ultrasonic Testing

Under writer Laboratories

Vendor Data Requirement

Welding Procedure Specification

Welders Performance Qualification

Cross Linked Poly Ethylene

Inspection Standards Committee

Convenor : Mr. A.K. Chaudhary

Memb ers :Mr. S.C. Gupta Mr. MC Singh Mr. MP Jain (Projects)

Mr. G Suresh Mr. Rajeev Kumar Mr. G Poornachandra Rao

Format No. 8 -00-0001-F7 Rev. 0

Copyright E I L — A l l rights reserved

7/28/2019 6-81-1031 Rev 2


Sd1Raela. ENGINEERSz1 f Oliteeki, INDIA LIMITED

I N S PE C T I O N A N D T E S T P L A NFO R

H I G H V O L T A G E I N D U C T I O N M O T O R S


6-81-1031 Rev. 2

of 6

1.0 SCOPE

This Inspection and Test Plan covers the minimum testing & inspection requirements of High Voltage Squirrel Cage Induction Motors..

2.0 REFERENCE DOCUMENTS

PO/PR & Standards referred there in /Job specifications / Approved documents.

3.0INSPECTION AND TEST REQUIREMENTS

SL

N O .STAGE/ ACTIVITY CHARACTERISTICS

QUANTUM

OF CHECKRECORD

SCOPE OF INSPECTION

SU BEIL/TPIAUPPLIER

SUPPLIER

1 .0 Procedures -- -- -- -- --

2.0 Material Inspection

2.1

Raw Material like Copper,

Frame castings, Core

laminations, Insulation

material, Shaft, Cooling fans,

Cage covers, Heat Exchanger,

Lubrication system, Bearings,

CT, RTD BTD and Terminal

box, Cable glands, etc

Chemical, Physical properties , finish as per

relevant standard

Shaft - MPT & UT

100%

Material Test

Certificates /

Test records

H H/R

R

(For major

items only)

3.0 Inprocess Inspection

Vacuum impregnation and bracing of winding,

3.1 Motor Assembly

core assembly, Rotor bars and end rings assembly,

Rotor balancing, Terminal box mounting and

clearances in between, Bearing setting, Heat

Exchanger type, Lubrication system type etc as

per Supplier's internal standards

100% Test Records - H R

Copyright EIL — All rights reservedormat No. 8-00-0001-F7 Rev. 0

7/28/2019 6-81-1031 Rev 2


laNze ria E N G I N E F _ R S5 9 0151eVer INDIA UMITED

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6-81-1031 Rev. 2

of 6

SL

NO.STAGE/ ACTIVITY CHARACTERISTICS

QUANTUM

OF CHECKRECORD

SCOPE OF INSPECTION

SUB

SUPPLIERSUPPLIER EIL/TPIA

4.0 Final Inspection

4.1 Motor (Routine Tests)

Physical, Dimensional and BoM Verification

Check calibration status of all testing

equipment.

Terminals type for Type EX-e, EX d and Type

n motors

Free rotation of Shaft, Direction of Rotation

Winding resistance

Reduced voltage starting and running at No

Load.

No load test and measurement of Voltage,

Speed, Current, WattageLocked Rotor test at reduced voltage and

measurement of Voltage, Current and

Wattage.

Insulation resistance before and After ID /

Polarization Index

High Voltage

Vibration Measurement [under no-load]

Measurement of Shaft Vibrations in case of

sleeve bearing motors.

Verification of marking of End play on Shaft

and measurement of end play, in case of

Sleeve Bearing Motors.

100% Inspection test

records

- H H/W

-.--13verring-Nuioc.

Shaft voltage

Resistance measurement of Space heaters,

RTDs and BTDs.

Operation of control panel (in case of Ex-p

motors)

Copyright El L — All rights reservedormat No. 8-00-0001-F7 Rev. 0

7/28/2019 6-81-1031 Rev 2


ISO lz ta ENGINEF_RS

au&Reece? INDIA LIMITEDelem.=



STANDARD SPECI F I CATI ON NO.

6-81-1031 Rev. 2

of 6

SL

NO.STAGE/ ACTIVITY CHARACTERISTICS

QUANT

OF CHECK

UMRECORD

SCOPE OF INSPECTION

SU B

SUPPLIERSUPPLIER EIL/TPIA

4.2 Motor (Type Tests)

Full load test and measurement of Voltage,

Current, Power, Slip, Power factor. Efficiency

and Pf at 100%, 75% and 50% load

Temp Rise test

Momentary overload test

Noise Level

Over speed

Measurement of Starting Torque, Starting

Current*, full Load Torque, Pull out torque

Tan delta test

Measurement of radial and axial clearance

between fan and stationary parts and

Measurement of air gap.(if provision for

measurement is not available in fully

assembled motor stage records/calculations to

be reviewed)

One sample

from each

type/rating

Inspection test

records_ H H/W

4. 3Submission of Certificates/

Documents

Test certificate from recognized testing

laboratory for area classification.

BIS certificate for FLP motors and accessories

as applicable.

CCOE/PESO approved certificates for motors

and accessories as applicable.

Fault level of Terminal Box

Degree of protection of enclosure as per latestIS/IEC Standards.

1 Machine/

Type/Rating

Statutory Body

Test

Certificates,

Supplier TestCertificates,

Inspection TestRecords

H R

Impulse test certificate for coils

Hydraulic test certificate for coolers

5.0 Painting

5.1 Painting of Motor framesPre treatment, primer and final paint,

shade, thickness100% Test records - H -

Copyright EIL — All r ights reservedormat No. 8-00-0001-F7 Rev. 0

7/28/2019 6-81-1031 Rev 2


Sall i t Zlek t MENGI NEERSOW , I F titterer INDIA LIMITED

J0740 (A Govt 01100a Undenaknal

I N S PE C T I ON A N D T E S T P L A NFO R

H I G H V O L T A G E I N D U C T I O N M O T O R S

STANDARD SPEC IF ICAT ION NO .

6-81-1031 Rev. 2

of 6

SL

N O .STAGE/ ACTIVITY CHARACTERISTICS

QUANT

OF CHECK

UMRECORD

SCOPE OF INSPECTION

SU BSUPPLIER EIL/TPIA

SUPPLIER

6.0 Documentation and IC

6.1 Documentation and ICReview of Internal Test Certificates

IC issuance100%

Supplier Test

Certificates/

Inspection

Certificate (IC)

- H H

* Measurements will be made in accordance with standard JEC (Logarithmic proportion method H)

Legends: H- Hold (Do not proceed without approval), Random -10% , R-Review, RW-Random witness, W- Witness (Give due notice, work may proceed

aeschedueddae

NOTES (As applicable):Wherever W/R or H/W is indicated, Inspection Engineer shall decide the option to be exercised for the particular stage and supplier

In case of conflict between purchase specification, contract documents and ITP, more stringent conditions shall be applicable.

This document describes generally the requirements pertaining to all types of the item. Requirements specific to PO and the item are only applicable.

Acceptance Norms for all the activities shall be as per PO/PR/ Standards referred there in/ Job specifications /Approved documents

Format No. 8 -00-0001-F7 Rev. 0

Copyright EIL — All rights reserved

6-81-1031 Rev 2

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