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Product Technical Information
October 24, 2020
Data shown is for the current revision model #. Ensure your nameplate model # matches.
Model Number:
5KS447XAJ6408B
Catalog Number:
V4830
Instruction Manual:
GEI-M1045
Connection Diagram:
GEM2034E-FIG7
Outline Drawing:
148CB49INJRCCLA0001
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
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Model Number:5KS447XAJ6408B
October 24, 2020
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Marks:
MODEL NUMBER:
5KS447XAJ6408B
Estimated Weight:
3300 Lbs
Outline Drawing:
148CB49INJRCCLA0001
Time Rating:
CONT
Connection Diagram:
GEM2034E-FIG7
Enclosure:
TEFC
Instruction Book:
GEI-M1045
Encl Construction:
841
Design Code:
49BD1177AC
Ambient Max(°C):
40
Type:
KS
Alt Ambient Max(°C):
--
Frame:
L447VP20
Insulation Class:
H
Phases:
3
NEMA Design:
B
Poles:
4
Nominal Efficiency:
96.2 %
Output Power:
200HP 148KW
Guaranteed Efficiency:
95.4 %
RPM:
1790
3/4 Load Efficiency:
--
Voltage:
460
KVA Code:
G
Hertz:
60
Max KVAR:
43.5
Amps - FL:
220.0
Power Factor:
89.0
Service Factor:
1.15
Bearing - DE:
6217C3
Alt Service Factor:
--
Bearing - ODE:
235A2536AB01
Enclosure is Totally Enclosed Fan-Cooled
Stamped Nameplate Notes:
VERTICAL-841
DE BRG 85BC02J30, ODE BRG 130BT03MD00
INVERTER DUTY PER NEMA MG1 PART 31
ALTERNATE RATING FOR PWM CONTROL:1.0SF 40C AMBIENT
VAR TORQUE RANGE 0-60 HZ
EXCEPTIONS TO IEEE-STD-841-2009:
ALUMINIUM FAN BACK PLATE
GEIM SELF DECLARED CLASS I DIV2 MOTOR
MAX EXPOSED INTERNAL AND EXTERNAL SURFACE
TEMPERATURES UNDER USUAL SERVICE CONDITIONS
AT 1.00 S.F. DO NOT EXCEED 200 DEG C
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Model Number:5KS447XAJ6408B
October 24, 2020
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Additional Information:
4P, VERT SOLID SHAFT HIGH THRUST (1D)
PAINTED FRAME ID & SHAFT,
FAN COVER INSIDE & ODE E/S OUTSIDE
C/BOX 700 CU IN - 3.00" NPT
INPRO SEAL DE
OIL RESISTANT SLEEVING ON LEADS
.0015" TIR SHAFT RUNOUT
ROUTINE TEST REPORT AND 5 POINT VIBRATION TEST
REPORT INCLUDED IN C/B
ROYAL GREEN FINAL PAINT
COPPER WASHER UNDER HEADS OF BEARING CAP BOLTS,
APPLY TITE-SEAL (A50CD427A) ON BEARING CAP SCREWS,
RABBETS AND PLUG THREADS.
GROUND PAD
BEARING LIFE 8760 HRS AT 12308 LB THRUST
BEARING LIFE 26280 HRS AT 8981 LB THRUST
CG:26.40 IN FROM P-BASE FACE,STAT DEF:= 0.006 IN
RCF: 2396 CPM
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Model Number:5KS447XAJ6408B
October 24, 2020
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Performance Characteristics
1st Winding 1st Connection
Design: 49BD1177AC
Marks:
LOAD %
125.0
115.0
100.0
75.0
50.0
25.0
0.0
% EFF
95.24
95.46
95.93
95.98
95.74
93.74
0.00
% PF
89.2
89.17
88.78
86.69
80.54
61.32
4.37
AMPS
275.42
252.9
219.81
168.74
121.39
81.42
60.67
TORQ(FL)#FT
586.57
TORQ(LR)%FL
130.07
TORQ(BD)%FL
259.1
AMPS(LR)
1371.64
PF AT START
0.25
This motor is capable of two cold or one hot start with a maximum connected load inertia of 4664 Lb-Ft Sq (196.35 Kgmeter 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 54 seconds. Safe stall time at 100% voltage is 163 seconds cold, 83 seconds hot. Rotor
inertia is 105.05 Lb-Ft Sq (4.42 Kg-meter Sq).
Open Circuit A-C:
1.744
Short Circuit D-C:
0.027
Short Circuit A-C:
0.069 X/R Ratio:
10.237
Stator Slots:
72 Rotor Slots:
58
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Model Number: 5KS447XAJ6408B
October 24, 2020
Marks:
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Model Number: 5KS447XAJ6408B
October 24, 2020
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Marks:
Connection Diagram
GEM2034E-FIG7
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Model Number: 5KS447XAJ6408B
October 24, 2020
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End shield Assembly
Part Description
DE Side Part#
ODE Side Part#
End Shield
115E8661AA1
115E8670LA1
Bearing
235A2522AJ01
235A2536AB01
Slinger/Inproseal
235A4575GS4
Fan & Fan Cover Assembly
Part Description
Part#
Fan
159C7100AE2
Fan Cover
128D6847AA1
Conduit & Accessories Box Assembly
Part Description
Part#
Conduit Box
118D4408AD2
Mechanical Accessories
Part Description
Part#
Brake
Tachometer
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