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GE
Product Information Packet
November 7, 2016
Model Number:
5KS286ATE305A
Catalog Number:
E7017
Instruction Manual:
GEI-M1023
Connection Diagram:
GEM2034E-FIG10
Outline Drawing:
358B6217AB
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
Power Conversion
Data shown is for the current revision model #. Ensure your nameplate model # matches.
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Model Number:5KS286ATE305A
November 7, 2016
Marks:
MODEL NUMBER:
5KS286ATE305A
Estimated Weight:
350 Lbs
Outline Drawing:
358B6217AB
Time Rating:
CONT
Connection Diagram:
GEM2034E-FIG10
Enclosure:
DP
Instruction Book:
GEI-M1023
Encl Construction:
OPEN
Design Code:
28AD3005A
Ambient Max(°C):
40
Type:
KS
Alt Ambient Max(°C):
--
Frame:
286T
Insulation Class:
F
Phases:
3
NEMA Design:
A
Poles:
6
Nominal Efficiency:
92.4 %
Output Power:
20HP 14.8KW
Guaranteed Efficiency:
91.0
RPM:
1180
3/4 Load Efficiency:
93.2
Voltage:
230/460
KVA Code:
J
Hertz:
60
Max KVAR:
6.4
Amps - FL:
51.2/25.6
Power Factor:
79
Service Factor:
1.15
Bearing - DE:
6312ZZ
Alt Service Factor:
--
Bearing - ODE:
6310ZZ
Enclosure is Dripproof
Stamped Nameplate Notes:
Additional Information:
6 POLE DP
LRA: 398/199
NO. OF MOTOR LEADS: 12
CONDUIT BOX VOLUME (IN^3): 244
CONDUIT BOX MTL: STAMPED STEEL
GREASE TYPE: SHELL ALVANIA R3 LITHIUM GREASE
USABLE AT 200V @ 20HP, 55.5 AMPS @ 1.0SF
50 HZ DATA; 20HP, 200/400V, 57.8/28.9 AMPS AT 1.0SF, 975 RPM
SOUND POWER: 71.5
DMK, 06/04, DATA UPDATE 11/2004
INVERTER DUTY PER NEMA MG1 PART 31
FOR VARIABLE TORQUE LOADS
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Model Number:5KS286ATE305A
November 7, 2016
Performance Characteristics
1st Winding 1st Connection
Design: 28AD3005A
Marks:
LOAD %
125.0
115.0
100.0
75.0
50.0
25.0
0.0
% EFF
91.98
92.34
92.99
93.21
92.82
89.55
0.00
% PF
83.44
82.46
80.4
74.47
62.87
40.49
4.06
AMPS
30.49
28.27
25.04
20.22
16.04
12.91
11.43
TORQ(FL)#FT
88.85
TORQ(LR)%FL
259.08
TORQ(BD)%FL
289.39
AMPS(LR)
198.5
PF AT START
0.39
This motor is capable of two cold or one hot start with a maximum connected load inertia of 908 Lb-Ft Sq (38.23 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 21 seconds. Safe stall time at 100% voltage is 49 seconds cold, 37 seconds hot. Rotor inertia
is 5.23 Lb-Ft Sq (0.22 Kg-meter Sq).
Open Circuit A-C:
0.356
Short Circuit D-C:
0.012
Short Circuit A-C:
0.019
X/R Ratio:
4.665
Stator Slots:
72
Rotor Slots:
60
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Page 4
Model Number: 5KS286ATE305A
November 7, 2016
Marks:
Page 5
Model Number: 5KS286ATE305A
November 7, 2016
Marks:
Connection Diagram
GEM2034E-FIG10
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