Page 1
Product Technical Information
July 17, 2020
Data shown is for the current revision model #. Ensure your nameplate model # matches.
Model Number:
5KS445XAJ6708A
Catalog Number:
V4814
Instruction Manual:
GEK-95351
Connection Diagram:
GEM2034E-FIG7
Outline Drawing:
148CB44IPHRCCLA0001
Accessory Connection Diagrams
Bearing Thermocouple:
None
Heater:
None
RTD:
None
Thermistor:
None
Thermostat:
None
Winding Thermocouple:
None
Bearing RTD:
None
Table of Contents
Specification
01
Performance Characteristics
02
Outline Drawing
03
Connection Drawing(s)
04
Spare parts
05
Page 2
Model Number:5KS445XAJ6708A
July 17, 2020
Page | 1
Marks:
MODEL NUMBER:
5KS445XAJ6708A
Estimated Weight:
1970 Lbs
Outline Drawing:
148CB44IPHRCCLA0001
Time Rating:
CONT
Connection Diagram:
GEM2034E-FIG7
Enclosure:
TEFC
Instruction Book:
GEK-95351
Encl Construction:
841
Design Code:
44BD1157AB
Ambient Max(°C):
40
Type:
KS
Alt Ambient Max(°C):
--
Frame:
L445LP16
Insulation Class:
H
Phases:
3
NEMA Design:
B
Poles:
4
Nominal Efficiency:
95.8 %
Output Power:
150HP 111KW
Guaranteed Efficiency:
95.0 %
RPM:
1780
3/4 Load Efficiency:
94.8 %
Voltage:
460
KVA Code:
G
Hertz:
60
Max KVAR:
42.4
Amps - FL:
170.0
Power Factor:
86.5
Service Factor:
1.15
Bearing - DE:
NU217
Alt Service Factor:
--
Bearing - ODE:
235A2523AD01
Enclosure is Totally Enclosed Fan-Cooled
Stamped Nameplate Notes:
IEEE-STD-841-2009
VERTICAL 841
DE BRG 85BC02J30, ODE BRG 100BT02MD00
INVERTER DUTY PER NEMA MG1 PART 31
ALTERNATE RATING FOR PWM CONTROL:1.0SF 40C AMBIENT
VAR TORQUE RANGE 0-60 HZ
GE SELF DECLARED CLASS I DIV 2 MOTOR
MAX EXPOSED INTERNAL AND EXTERNAL SURFACE
TEMPERATURES UNDER USUAL SERVICE CONDITIONS
AT 1.00 S.F. DO NOT EXCEED 200 DEG C
API 610 12TH EDITION SHAFT DIMENSIONS
Page 3
Model Number:5KS445XAJ6708A
July 17, 2020
Page | 2
Additional Information:
4 POLE,VERT SOLID SHAFT INLINE (1U1D)
PAINTED FRAME ID & SHAFT,
FAN COVER INSIDE & ODE E/S OUTSIDE
700 CU IN - 3.00" NPT
BEARING LIFE 8760 HRS AT 4024 LB THRUST
BEARING LIFE 26280 HRS AT 2530 LB THRUST
INPRO SEAL LOWER END
OIL RESISTANT SLEEVING ON LEADS
ROUTINE TEST REPORT AND 5 POINT VIBRATION TEST
REPORT INCLUDED IN C/B
COPPER WASHER UNDER HEADS OF BEARING CAP BOLTS,
APPLY TITE-SEAL (A50CD427A) ON BEARING CAP SCREWS,
RABBETS AND PLUG THREADS.
STAINLESS STEEL T-DRAIN.
FRAME GROUND PAD
ACTUAL EFFICIENCY =95.4%
CG:22.7IN FROM P-BASE FACE, STAT DEF:0.00397 IN
ESTIMATED RCF: 2976 CPM (+/- 10%)
Page 4
Model Number:5KS445XAJ6708A
July 17, 2020
Page | 3
Performance Characteristics
1st Winding 1st Connection
Design: 44BD1157AB
Marks:
LOAD %
125.0
115.0
100.0
75.0
50.0
25.0
0.0
% EFF
94.61
94.74
95.07
94.8
93.97
90.41
0.00
% PF
87.65
87.3
86.35
82.93
74.61
53.33
5.63
AMPS
211.64
195.2
171.01
133.92
100.12
72.8
59.21
TORQ(FL)#FT
441.87
TORQ(LR)%FL
196.71
TORQ(BD)%FL
276.46
AMPS(LR)
1086.96
PF AT START
0.33
This motor is capable of two cold or one hot start with a maximum connected load inertia of 2319 Lb-Ft Sq (97.63 Kg-meter
Sq)at 100% voltage, where the load torque varies with the square of the speed. Acceleration time with maximum inertia
and the above load type is 22 seconds. Safe stall time at 100% voltage is 53 seconds cold, 27 seconds hot. Rotor inertia
is 62.69 Lb-Ft Sq (2.64 Kg-meter Sq).
Open Circuit A-C:
0.75 Short Circuit D-C:
0.03
Short Circuit A-C:
0.037 X/R Ratio:
11.418
Stator Slots:
72 Rotor Slots:
58
Page 5
Model Number: 5KS445XAJ6708A
July 17, 2020
Marks:
Page 6
Model Number: 5KS445XAJ6708A
July 17, 2020
Page | 5
Marks:
Connection Diagram
GEM2034E-FIG7
Page 7
Model Number: 5KS445XAJ6708A
July 17, 2020
Page | 6
End shield Assembly
Part Description
DE Side Part#
ODE Side Part#
End Shield
115E8660AA1
115E8671LA1
Bearing
235A2522AH01
235A2523AD01
Slinger/Inproseal
235A4575GS4
Fan & Fan Cover Assembly
Part Description
Part#
Fan
153B1886G06
Fan Cover
128D6847AA1
Conduit & Accessories Box Assembly
Part Description
Part#
Conduit Box
118D4408AD2
Mechanical Accessories
Part Description
Part#
Brake
Tachometer
Loading...