S-000-1678-0008V 8

Employer Doc. No.
NSRP
Complex Project
NghiSon, Vietnam
Contractor Doc. No.
Nghi Son Refinery and Petrochemical
Limited Liability Company
Employer Contract No.:
S-000-1678-000BV
Rev. 8
Page 1 of 10
Date: 10/0CT/16
, Contractor JOB Code: 0-6495-20
Inspection and Test Plan
for
Testing of Electric Motors
Unit No.: Not Applicable
Document Class: Z
Issue Purpose
Rev
Date
Page
8
10/0CT/16
2,3,1 0
7
25/APR/16
3,6,7,8
&9
6
12/APR/16
3,6-8
5
01/FEB/16
3-6
4
31/JUL/15
2
3
21/JUL/15
1
2
08/JUL/15
3&4
1
07/MAR/15
4
0
1 0/JAN/15
4
For Construction
Description
Revised to add QCR for Non-motor
solo run with RTD,PTC,Space Htr
Revised as per Elec.FE meeting
Zone 1 ,2 and 3
Revised as per Elec.FE meeting
Zone 1 ,2 and 3
Revised as per Elec.FE meeting
Zone 1 ,2 and 3
Revised QCR Form Number
Revised Issue Purpose from
"Review" to "Construction"
Followed the employer's comments
Revised motor solo run
requirements
For Construction, followed the
employer's comments
Operation Centre JOB Code:
Responsible Company
JVD
DR20A
16
IN
CT10-O
COHSDRTIUM
Prep'd
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H.l.
H.l.
P.S.
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P.S.
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NSRP Complex
Project
Title:
Employer Doc. No.
Inspection and Test Plan for Testing of Electric
Motors
Contractor Doc. No.
S-000-1678-0008V
Rev. 8
Page 2 of 10
CONTENTS
1.
ITP
ITP No. 8000-008 Inspection and Test Plan for Testing of Electric Motors
Abbreviation:
H:Subcontractorisnotallowedtoproceedwiththetest/inspectionunlessawrittenreleaseisissued
bytheEmployerand/orContractor.Subcontractorshallsubmitinspectionnotificationto
Contractor.
W:Subcontractorcanproceedwiththetest/inspectionwhenEmployerand/orContractor’sinspectoris
notpresentatthenotifiedtime.SubcontractorshallsubmitinspectionnotificationtoContractor.
IW:SubcontractorisrequestedtonotifyContractoroftheinitialinspectiondate/timeSubcontractor
canproceedwiththetest/inspectionwhenEmployerand/orContractor’sinspectorisnotpresentat
thenotifiedtime.Subsequenttest/inspectionwillnotbewitnessedunlessanydeficienciesarefound
attheinitialinspection.
S:SubcontractorisnotrequestedtonotifyContractor.Employerand/orContractor’sinspectorwill
monitormanufacturingconditions,workmanshipandtest/inspectionduringhisvisitorperiodical
inspection.
R:SubcontractorisnotrequestedtonotifyContractor.Subcontractorshallperformthererequired
test/inspectionandproviderelevantdocumentssuchascertificate,reportandQualityControl
record.ThisdocumentsshallbesubmittedtoContractor’sinspectorforreview.
I:Subcontractorshallberesponsibleforundertakingtheinspectionortestandgeneratingthe
appropriatereportandrecord.
2. ATTACHMENT
2.1
Quality Control Report/Record
Form No. QCR-8000-008A Inspection Report for Testing of Electric Motors
Form No. QCR-8000-008B Inspection Report for Testing of Motor Solo Run
Form No. QCR-8000-008C Inspection Report for Testing of Non-Motor Solo Run with RTD,
PTC, or Space Heater
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Employer Doc. No.
NSRP Complex Project
Title:
Rev. 8
Contractor Doc. No.
Inspection and Test Plan for Testing of Electric Motors
Page 3 of 10
S-000-1678-0008V
ITP No.:8000-0008
Verifying
Item
Activity
No.
Reference
Acceptance
Document
Documents
Criteria
(QCR Form
Inspection Mode
㻌
Remarks
rd
EMPLOYER
㻌
SUB
CONT
3
8000-008A
I
W
㻌
S
㻌
8000-008A
I
W
㻌
W
㻌
8000-008A
I
W
㻌
W
㻌
No.)
1
2
3
4
5
6
Visual Check
As per VENDOR DWG
No Defect
Winding / Insulation resistance
S-000-1382-0002V
IEEE
test
S-000-1382-0003V
STD 43-2013
Space heater insulation
S-000-1382-0002V
IEEE
resistance test
S-000-1382-0003V
STD 43-2013
As per DWG
As per DWG
8000-008A
I
W
㻌
S
㻌
As per DWG
8000-008A
I
W
㻌
W
㻌
8000-008A
I
W
㻌
H
8000-008A
I
W
㻌
W
8000-008B
I
W
H
8000-008C
I
W
W
Check the correct nameplate
and labeling as per DWG
LCS sequence test with MCC
Polarization index test for 10
min. for HV motor
7
Final check of installation
8
Motor solo run test
9
As per VENDOR
DWG
D-000-1380-0982V
3 ~ 10 of 24
STD 43-2013
As per DWG
S-000-1382-0002V
Vendor recommendation
S-000-1382-0003V
/ Remark on page 7,8
Check for Non-motor solo run
S-000-1382-0002V
with RTD, PTC, Space Heater
S-000-1382-0003V
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IEEE
Remark on page 10
Doc No.S-000-1678-0008V_Rev.8
Contractor Job Code..
NSRP Complex Project
Form No.8000-008A
0-6495-20
Page 4 of 10
INSPECTION REPORT for TESTING of ELECTRIC MOTORS
QCR No. LOCATION:
DWG No.:
Serial No.:
Motor Tag No.:
System Voltage:
V
Rating:
kW
CHECK ITEMS
DESCRIPTION
SUBCONTR
CONTR
INSPECTION RESULT
1. Check correct name plate data & labelling as per DWG
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
2. Check type of enclosure & area classification
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
3. Remove shaft blocking & Check coupling
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
4. Check cable phase connection is correct as per
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
6. LCS sequence test with MCC
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
7. Winding resistance / Insulation resistance Test
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
8. Poralization index test for 10 min. for HV motor
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
9. Final check of installation as per drawing
Ƒ ACCEPT
Ƒ NOT ACCEPTED
Ƒ NA
drawing and direction of rotation (CW/CCW)
5. Check proper cable installation and earthing of shield
(for HV motor) inside terminal box
Insulation Resistance (*1) and Polarization Index Test (*2)
Test Voltage
Phase to Earth (10 min.)
L–E
Insulation Condition :
Ƒ Accept / Ƒ Not Accept / Ƒ NA
Phase to Earth (1 min)
L–E
Polarization Index Result
IR (10min) / IR ( 1 min) =
Phase to Earth (1 min.)
L–E
Ohms
: Space heater
Winding Resistance Test
U1 – U2 :
Ohms
V1 – V2 :
Ohms
G
Ohms
Ohms
G
W1– W2 :
Ohms
Test Equipment Used
Sr. No.
Description
Model No.
Calibration Due Date
G
G
G
G
Remark:
*1 : Test Condition and Criterria of Insulation Resistance Test ( IEEE Std 43 - 2013)
Table 1 – Guidelines for direct voltages to be applied during insulation resisteance test
Winding rated voltage ( V ) (*a)
Insulation resistance test direct voltage ( V )
< 1000
500
1000 – 2500
500 - 1000
2501 – 5000
1000 - 2500
5001 – 12000
2500 - 5000
*a: Rated line-to-line voltage for three-phase ac machines, line-to-ground voltage for single-phase
machines, and rated direct voltage for dc machines or field windings.
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Doc No.S-000-1678-0008V_Rev.8
Contractor Job Code..
NSRP Complex Project
0-6495-20
Form No.8000-008A
Page 5 of 10
INSPECTION REPORT for TESTING of ELECTRIC MOTORS
QCR No. Table 4 – Recommended minimum insulation resistence value at 40Ȕ (all values in MȚ)
Test specimen
Minimum insulation resistance Test specimen
IR1 min = 100
For most ac windings built after about 1970 (form wound coils)
IR1 min = 5
For most machines with random-wound stator coils and form wound
coils rated below 1 kV and dc armatures
NOTES
1—IR1 min is the recommended minimum insulation resistance, in megohms, at 40 rC of the entire machine winding
2—kV is the rated machine terminal to terminal voltage, in rms kV
*2 : Criteria of Polarization Index Text ( IEEE Std 43-2013)
If IR ( 1 min ) is greater than 5000M ohm, PI test is not required.
Table 3 - Recommended minimum values of polarization index for insulation per thermal classes machine components
Thermal class rating
Class 130 ( B ) and above
Minimum P.I.
2.0
SIGNATURE
SUBCONTRACTOR
CONTRACTOR
EMPLOYER
DATE:
DATE:
DATE:
NAME:
NAME:
NAME:
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Doc No.S-000-1678-0008V_Rev.8
Form No.8000-008B
Contractor Job Code..
NSRP Complex Project
0-6495-20
Page 6 of 10
INSPECTION REPORT for TESTING of MOTOR SOLO RUN
QCR No. LOCATION:
DWG No.:
Motor Tag No.:
System Voltage:
V
Rated Current:
A
No Load Current:
A
Speed:
r/min
Running Time (if saturated): 1 hour
Serial No.:
Rotation Direction from NDE:
/
Rating:
CW
/
kW
CCW
2 hour
1. All HV motor & LV motor above 75kW: 2 hours
2. All VFD motor: 2 hours
3. Other motor: 1 hour
Note : If not saturated, separated record sheet (page 9 of 9) is filled.
CHECK ITEMS
TIME
Amb.Temp.
0
15
30
45
60
Υ
Bearing Temperature
DE Temp
Υ
No Load Current
No Load Current
A
Vibration of Bearing Housing
Velocity
DE
Side
mm/s
Top
mm/s
Axial
mm/s
NDE
Side
mm/s
Top
mm/s
Axial
mm/s
Speed
Speed
r/min
Rotation Direction during motor solo run test: Accept / Not Accept
Space Heater Operation (if applicable): Accept / Not Accept / NA
LCS Ammeter Operation (if applicable): Accept / Not Accept / NA
RTD Operation (if applicable): Accept / Not Accept / NA
Thermistor (if applicable): ___________ohm as record purpose
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75
90
105
120
Doc No.S-000-1678-0008V_Rev.8
Contractor Job Code..
NSRP Complex Project
0-6495-20
Form No.8000-008B
Page 7 of 10
INSPECTION REPORT for TESTING of MOTOR SOLO RUN
QCR No. Test Equipment Used
Sr. No.
Description
Model No.
Remark:
1.
Measurement point for bearing temperature and vibration as below.
2.
Criteria of bearing temperature
If there is no vendor recommendation, apply the following criteria.
-LV motor : Temperature rise does not exceed 80 degC
-HV motor : Temperature rise does not exceed 90 degC
3.
Criteria of no load current
No Load Current shall be close to the value of Vendor's Motor Data Sheet.
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Calibration Due Date
Doc No.S-000-1678-0008V_Rev.8
Form No.8000-008B
Contractor Job Code..
NSRP Complex Project
0-6495-20
Page 8 of 10
INSPECTION REPORT for TESTING of MOTOR SOLO RUN
QCR No. 4.
Criteria of vibration
If there is no vendor recommendation, apply the following criteria.
Shaft height means motor frame size (ex: 56, 63,࣭࣭࣭, 132, 160,࣭࣭࣭400, 450).
IEC 60034-14
Table 1 – Limit of maximum vibration magnitude in displacement,
velocity and acceleration (r.m.s) for shaft height H
Shaft height (mm)
Mounting
56 ” H ” 132
132 < H ”
Velocity (mm/s)
280
H > 280
Velocity (mm/s)
Velocity (mm/s)
Free suspension
1.6
2.2
2.8
Rigid mounting
1.3
1.8
2.3
5. Criteria of speed
Speed shall be close to the value of vendor's motor data sheet.
6. Check of space heater operation by clamp meter
When motor operates, space heater does not operate.
When motor does not operate, space heater operates.
7. Check of LCS ammeter operation
Compare MCC measurement and LCS measurement .
8. Check of RTD operation
Confirm to indicate temperature on MCC display.
9. Record thermistor resistance (ohm)
Measure ohm by MCC display.
SIGNATURE
SUBCONTRACTOR
CONTRACTOR
EMPLOYER
DATE:
DATE:
DATE:
NAME:
NAME:
NAME:
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Doc No.S-000-1678-0008V_Rev.8
Form No.8000-008B
Contractor Job Code..
NSRP Complex Project
0-6495-20
Page 9 of 10
INSPECTION REPORT for TESTING of MOTOR SOLO RUN
QCR No. CHECK ITEMS (If not saturated)
TIME
Amb.Temp.
135
150
165
180
195
210
225
Υ
Bearing Temperature
DE Temp
Υ
No Load Current
No Load Current
A
Vibration of Bearing Housing
Velocity
DE
Side
mm/s
Top
mm/s
Axial
mm/s
NDE
Side
mm/s
Top
mm/s
Axial
mm/s
Speed
Speed
r/min
SIGNATURE
SUBCONTRACTOR
CONTRACTOR
EMPLOYER
DATE:
DATE:
DATE:
NAME:
NAME:
NAME:
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240
255
Doc No.S-000-1678-0008V_Rev.8
Contractor Job Code..
NSRP Complex Project
Form No.8000-008C
0-6495-20
Page 10 of 10
INSPECTION REPORT for TESTING of NON-MOTOR SOLO RUN
WITH RTD, PTC or SPACE HEATER
QCR No. LOCATION:
DWG No.:
Motor Tag No.:
System Voltage:
Serial No.:
V
Rating:
CHECK ITEMS
1. Space Heater Operation (if applicable) : Accept / Not Accept / NA
2. RTD Operation (if applicable)
:
Accept / Not Accept / NA
3. Thermistor (if applicable): ___________ohm as record purpose
Test Equipment Used
Sr. No.
Description
Model No.
Calibration Due Date
Remark:
1. Check of space heater operation by clamp meter
When motor operates, space heater does not operate.
When motor does not operate, space heater operates.
2. Check of RTD operation
Confirm to indicate temperature on MCC display.
3. Record thermistor resistance (ohm)
Measure ohm by MCC display.
SIGNATURE
SUBCONTRACTOR
CONTRACTOR
EMPLOYER
DATE:
DATE:
DATE:
NAME:
NAME:
NAME:
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kW