Post on 08-Jul-2020
transcript
CUSTOMER:
DATE:
Acme
1/7/2013
MOTOR REPAIR REPORT
Customer Name: Location:
Motor HP: Speed (RPM) AC or DC: Manufacturer:
Job Number: Repair Date:
Motor Repair Report
Report for:
Acme Anywhere USA
AC G.E.
Tristate Armature's Job Info:
#093919 1/7/2013
Motor Description:
75 1800
TRISTATE ARMATURE330 GE PATTERSONMEMPHIS, TN 38126901-527-8412 FAX: 901-521-1742
DATE 01/07/13 CUSTOMER PO
JOB NUMBER #093919 CUSTOMER
CUST MOTOR #
MFGR. G.E. MDL NO 5KE365DTT6009
HP 75 SER. NO. 82094332
SPEED 1800 FRAME L365TP16
STATOR VOLT 460 TYPE 0
AMPS 93 ID NUMBER STK#V3441
# OF ROTOR BARS 40 # OF STATOR SLOTS 48
KEY WAY OK
DRV END SHAFT OK
DRV END BRG JRNL 3.7405
OPP END BRG JRNL 2.5594
ROTOR IMBALANCE BALANCE
7319 MANUFACTURER NSK
6313 MANUFACTURER KOYO
NOTE:
0 WINDING CONDITION SHORTED/GROUNDED
FAIL CORE CONDITION
FAIL GROWLER TEST ROTOR PASS
COUPLING /PULLEY
OTHER
DRV END SHFT T.I.R.
INITIAL CONDITION
TERM. BOX COVER
TERM. BOX
MEG TEST STATOR
DC HIPOT TEST STATOR
AC MOTOR REPAIR SPECIFICATION
Acme
P3-1967
NAMEPLATE INFORMATION
7.8750 OK
5.5124 OKOPP. END BRG HOUSING FIT
CAUSE OF FAILURE:
SURGE TEST STATOR
BLOWN IN TOP ENDTURN OF WINDING
BEARINGS
DRV END BRG REMOVED:SIZE
OPP END BRG REMOVED: SIZE
WINDING
DRV END BRG HOUSING FIT
DATE 01/07/13 CUSTOMER PO
JOB NUMBER #093919 CUSTOMER
KEY WAY OK
DRV END SHAFT OK
OK DRV END BRG JRNL 3.7405
N/A OPP END BRG JRNL 2.5594
N/A ROTOR IMBALANCE OK
7.875
5.5124
7319 MANUFACTURER KOYO
6313 MANUFACTURER NTN
NOTE:
STATOR: OK
N/A DC HIPOT TEST OK
N/A SURGE TEST OK
OK PHASE BALANCE OK
OK REWIND OK
MEG TEST 2000
460 AMPS L1 36
460 AMPS L2 36
460 AMPS L3 36
RPM 1775
AMPS L1
AMPS L2
AMPS L3
RPM
VPI TREATMENT
VOLTAGE L1
OTHER
TERM. BOX
CAGE WDG REPAIR
COUPLING /PULLEY
OPP END BRG INSTALLED: SIZE
NO LOAD TEST
FINAL CONDITION
P3-1967
VIBRATION DRV END IN SEC
VOLTAGE L3
AC MOTOR REPAIR SPECIFICATION PAGE 2
Acme
DRV END SHFT T.I.R.
TERM. BOX COVER
FULL LOAD TEST
BEARINGS
DRV END BRG INSTALLED:SIZE
TORQUE
VIBRATION OPP END IN SEC
VOLTAGE L1
VIBRATION DRV END IN SEC
VIBRATION OPP END IN SEC
OUTPUT HORSE POWER
VOLTAGE L2
VOLTAGE L3
DRV END BRG HOUSING FIT
OPP. END BRG HOUSING FIT
GROWLER TEST ROTOR
CORE LOSS TEST
VOLTAGE L2
WINDING
CORE REPAIR
Balance Certificate31012013224500148
Date:
Time:
TriState Armature
Contact: Sales
330 GE Patterson
(901) 527-8412Phone:
Rotor:
P.O. Number: P31967 Comments:
Customer: Acme
Left Radius =
Right Radius =
A =
B =
4.5 in 4.5 in
0.0 in
0.0394 in
Dimension
-2.844gin @ 17°
-0.6319g @ 17°
0.1466mil @ 158°
-0.4632g @ 103°
-2.084gin @ 103°
0.1378mil @ 294°
0.1466mil @ 158°
-2.844gin @ 17°
-0.6319g @ 17° -0.4632g @ 103°
-2.084gin @ 103°
0.1378mil @ 294°
Initial:
Final:
Left Right
Balancing Speed:
Tolerance: 0.3mil 0.3mil
ISO Grade:
Tooling Compensation:Key Compensation: OFF OFF
USER - In Tolerance
711.0 RPM
0.0 LbRotor Mass:
Service Speed: 0.0 RPM
01-31-2013
22:46:13
Operator:
Signature:
Checked By:
Signature:
Instrument:
Machine:
Balancing Equipment
Model 295 Balancing Computer, T Mode 1212135
other 007
S/N:
S/N:
TRISTATE ARMATURE
1/4
330 G.E. PATTERSON
MEMPHIS
/ 2/6/2013 8:00:43 PM
Test report
Test system SCHLEICH MTC2-15kV | 8129
Test program tsa standard 480 volt
Result PASS
Test date 2/6/2013 8:00:43 PM
Job no. 93919
Customer Acme
Summary
Resistance 1-2 57.91 mOhm (74.0°F) Tested
Resistance 2-3 57.87 mOhm (74.0°F) Tested
Resistance 3-1 58.05 mOhm (74.0°F) Tested
Deviation 0.307 % PASS
MegaOhm Test 504.7V, 93.983 GOhm, Imax1=2.533µA,Imax2=0.005µA
PASS
hi-pot 504.6V, >100.000 GOhm, Imax1=2.533µA,Imax2=0.004µA
PASS
Surge Compare 1-2-3 960V, Cor.=0.6%, Attenuate=0.0% PASS
Surge 1-2 2100V, EAR=0.0%, Cor.=0.0%, Attenuate=0.0% PASS
Surge 2-3 2110V, EAR=4.0%, Cor.=0.2%, Attenuate=1.9% PASS
Surge 3-1 2117V, EAR=3.5%, Cor.=0.1%, Attenuate=2.1% PASS
2/4/ 2/6/2013 8:00:43 PM
Resistance test
Test step Set value(s) Real value(s)
Resistance 1-2 --- 57.91 mOhm (74.0°F) Tested
Resistance 2-3 --- 57.87 mOhm (74.0°F) Tested
Resistance 3-1 --- 58.05 mOhm (74.0°F) Tested
Deviation 5.000 % 0.307 % PASS
Insulation test DC
Test step Set value(s) Real value(s)
MegaOhm Test 500.0V, 2.000 MOhm 504.7V, 93.983 GOhm,Imax1=2.533µA, Imax2=0.005µA
PASS
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
100.00
110.00
0.0s 1.0s 2.0s 3.0s 4.0s 5.0s 6.0s 7.0s 8.0s 9.0s 10.0s 11.0s 12.0s 13.0s 14.0s 15.0s 16.0s 17.0s 18.0s 19.0s 20.0s
Resistance in GOhm MegaOhm Test
Legend
Resistance
hi-pot 500.0V, 2.000 MOhm 504.6V, >100.000 GOhm,Imax1=2.533µA, Imax2=0.004µA
PASS
0.00
0.01
0.10
1.00
10.00
0.0s 1.0s 2.0s 3.0s 4.0s 5.0s 6.0s 7.0s 8.0s 9.0s 10.0s
Current in µA hi-pot
Legend
Current
3/4/ 2/6/2013 8:00:43 PM
Surge test
Test step Set value(s) Real value(s)
Surge Compare 1-2-3 1000V, Cor.=10.0%,Att.=10.0%
960V, Cor.=0.6%,Attenuate=0.0%
PASS
-800.00
-600.00
-400.00
-200.00
0.00
200.00
400.00
600.00
800.00
1000.00
10.0µs 20.0µs 30.0µs 40.0µs 50.0µs 60.0µs 70.0µs 80.0µs 90.0µs 100.0µs 110.0µs 120.0µs 130.0µs 140.0µs 150.0µs 160.0µs 170.0µs 180.0µs 190.0µs 200.0µs 210.0µs 220.0µs
Voltage in V Surge Compare 1-2-3
Legend
Voltage 2-3 , 1-2Voltage 3-1 , 1-2
Surge 1-2 2000V, EAR=15.0%,Cor.=10.0%, Att.=10.0%
2100V, EAR=0.0%, Cor.=0.0%,Attenuate=0.0%
PASS
-2000.00
-1000.00
0.00
1000.00
2000.00
3000.00
10.0µs 20.0µs 30.0µs 40.0µs 50.0µs 60.0µs 70.0µs 80.0µs 90.0µs 100.0µs 110.0µs 120.0µs 130.0µs 140.0µs 150.0µs 160.0µs 170.0µs 180.0µs 190.0µs 200.0µs 210.0µs 220.0µs
Voltage in V Surge 1-2
Legend
Voltage 1-2
4/4/ 2/6/2013 8:00:43 PM
Test step Set value(s) Real value(s)
Surge 2-3 2000V, EAR=20.0%,Cor.=10.0%, Att.=10.0%
2110V, EAR=4.0%, Cor.=0.2%,Attenuate=1.9%
PASS
-2000.00
-1000.00
0.00
1000.00
2000.00
3000.00
10.0µs 20.0µs 30.0µs 40.0µs 50.0µs 60.0µs 70.0µs 80.0µs 90.0µs 100.0µs 110.0µs 120.0µs 130.0µs 140.0µs 150.0µs 160.0µs 170.0µs 180.0µs 190.0µs 200.0µs 210.0µs 220.0µs
Voltage in V Surge 2-3
Legend
Voltage 2-3Voltage Ref.1-2
Surge 3-1 2000V, EAR=20.0%,Cor.=10.0%, Att.=10.0%
2117V, EAR=3.5%, Cor.=0.1%,Attenuate=2.1%
PASS
-2000.00
-1000.00
0.00
1000.00
2000.00
3000.00
10.0µs 20.0µs 30.0µs 40.0µs 50.0µs 60.0µs 70.0µs 80.0µs 90.0µs 100.0µs 110.0µs 120.0µs 130.0µs 140.0µs 150.0µs 160.0µs 170.0µs 180.0µs 190.0µs 200.0µs 210.0µs 220.0µs
Voltage in V Surge 3-1
Legend
Voltage 3-1Voltage Ref.1-2
Insulation test explanations:Imax1: maximum current during the ramp upImax2: maximum current after the test voltage has been reached
Surge test explanations:Cor.: (Correlation) Being a mathematical procedure to the inquiry of the resemblance of two signals.EAR.: (Difference surface) determines the originating surface between two curves and compares this.AREA: the surface is calculated between signal and the zero line and is compared to the reference.Zero Crossing: with the help of the zero passageways the frequency is determined and comparedAttenuate: Damping of the curve oscillationUe: PD start voltageUa: PD stop voltage
Description.....Manufacturer.... GENERAL ELECTRIC Rated Power..... 75.00Speed........... 1775Rated Voltage...
Rated Current...Phase...........Frequency....... 60Enclosure.......Rated Efficiency 0.00
Frame........... DEFAULT Frame Type......Temp. Amb.......Duty Cycle......Serial #........
Model...........
Style...........Attachments.....
DEFAULT 0
Core Length.....
Core Inner Dia.
Back Iron Depth.
8.250 9.500
Slot Depth......
1.250# Ducts/Width...
# Holes/Diameter
1.5000 0.0000 0.000
81530.0Target Tap...... Target Flux.....Test Setup
814.000 289.200Meter Data
Results 2.529 10.000
6.000
Hot Spot Data
Dimensions
CoreLoss Data
Flux......
Loss,Watts/lb... Maximum Limit...
Marginal Limit..BackIron Flux...
Recommendations
Coreloss is within normal range.Check for and mark hot spots by raising amps to between 234 and 351. If no hot spots are found, the core is O.K.
Insul. Class....
117.000Amps...... Watts.....
84874
HP
Notes
Used Dual Cables... No
A Hot Spot test was not completed on this component.
Nameplate Data
93919
01/31/13 04:16:35 PM
TRISTATE ARMATURE 330 G.E. PATTERSON
PH:901-527-8412
Job
Preburnout STRICKLAND, RONNIE
Stator Core Loss Test Report
Phase:MEMPHIS TN 38126 Technician:
Core Test:
Tested with Lexseco Model:2060B-R01/31/13 04:20:44 PMReport Date:
Acme Customer:/ /HotSpot Test:
Actual Tap...... 30.0
Description.....Manufacturer.... GENERAL ELECTRIC Rated Power..... 75.00Speed........... 1775Rated Voltage...
Rated Current...Phase...........Frequency....... 60Enclosure.......Rated Efficiency 0.00
Frame........... DEFAULT Frame Type......Temp. Amb.......Duty Cycle......Serial #........
Model...........
Style...........Attachments.....
DEFAULT 0
Core Length.....
Core Inner Dia.
Back Iron Depth.
8.250 9.500
Slot Depth......
1.250# Ducts/Width...
# Holes/Diameter
1.5000 0.0000 0.000
81530.0Target Tap...... Target Flux.....Test Setup
812.000
291.0
292.700Meter Data
Results 2.560 10.000
6.000
Hot Spot Data
234Target Tap...... Target Amp Range 351
69
Dimensions
CoreLoss Data
Flux......
Loss,Watts/lb... Maximum Limit...
Marginal Limit..BackIron Flux...
Recommendations
Coreloss is within normal range.Check for and mark hot spots by raising amps to between 234 and 351. If no hot spots are found, the core is O.K.
Insul. Class....
117.000Amps...... Watts.....
84666
Test Setup
Results
to
Actual Amps..... Duration,secs...
HP
Notes
Used Dual Cables... No
Nameplate Data
93919
02/04/13 06:32:39 PM
TRISTATE ARMATURE 330 G.E. PATTERSON
PH:901-527-8412
Job
Postburnout PITTMAN, DURBAN
Stator Core Loss Test Report
Phase:MEMPHIS TN 38126 Technician:
Core Test:
Tested with Lexseco Model:2060B-R02/04/13 06:35:33 PMReport Date:
Acme Customer:02/04/13 06:33:41 PMHotSpot Test:
Actual Tap...... 30.0
Tri-State Armature Inc
330 GE Patterson Ave
Memphis, TN 38126
Phone 901-527-8412
Job Related Photographs Photo Page
Tri-State Armature Inc
330 GE Patterson Ave
Memphis, TN 38126
Phone 901-527-8412
Job Related Photographs Photo Page