GE Industrial Motors E7021 Product Information Packet

GE
Product Information Packet
November 7, 2016 Model Number:
5KS254ATE205AF2
Catalog Number:
E7021
Instruction Manual:
GEI-M1023
Connection Diagram:
GEM2034E-FIG10
Outline Drawing:
358B6216AA
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.
Model Number:5KS254ATE205AF2
November 7, 2016
Marks:
MODEL NUMBER:
5KS254ATE205AF2
Estimated Weight:
300 Lbs
Outline Drawing:
358B6216AA
Time Rating:
CONT
Connection Diagram:
GEM2034E-FIG10
Enclosure:
DP
Instruction Book:
GEI-M1023
Encl Construction:
OPEN
Design Code:
25AD1007A
Ambient Max(°C):
40
Type:
KS
Alt Ambient Max(°C):
--
Frame:
254T
Insulation Class:
F
Phases:
3
NEMA Design:
A
Poles:
4
Nominal Efficiency:
93 %
Output Power:
15HP 11.1KW
Guaranteed Efficiency:
91.7
RPM:
1765
3/4 Load Efficiency:
93.3
Voltage:
230/460
KVA Code:
H
Hertz:
60
Max KVAR:
5.3
Amps - FL:
37.2/18.6
Power Factor:
81
Service Factor:
1.15
Bearing - DE:
6310ZZ
Alt Service Factor:
--
Bearing - ODE:
6208ZZ
Enclosure is Dripproof Stamped Nameplate Notes:
Additional Information:
4 POLE DP LRA:254.8/127.4 NO. OF MOTOR LEADS: 12 CONDUIT BOX VOLUME (IN^3): 110.9 CONDUIT BOX MTL: STAMPED STEEL GREASE TYPE: SHELL ALVANIA R3 LITHIUM GREASE USABLE AT 200V @ 15HP, 40.8 AMPS @1.0 SF 50 HZ DATA: 15HP, 200/400V, 42.6/21.3 AMPS @ 1.0SF, 1460 RPM SOUND POWER: 74.1 DMK, 06/04, DATA UPDATE 11/2004 INVERTER DUTY PER NEMA MG1 PART 31 FOR VARIABLE TORQUE LOADS
Page | 1
Model Number:5KS254ATE205AF2
November 7, 2016
Performance Characteristics
1st Winding 1st Connection
Design: 25AD1007A
Marks:
LOAD %
125.0
115.0
100.0
75.0
50.0
25.0
0.0
% EFF
92.25
92.58
93.18
93.28
92.69
89.05
0.00
% PF
84.21
83.79
82.62
78.49
69.05
47.45
5.42
AMPS
22.59
20.81
18.24
14.38
10.97
8.31
7
TORQ(FL)#FT
44.48
TORQ(LR)%FL
273.08
TORQ(BD)%FL
275.98
AMPS(LR)
123.98
PF AT START
0.42
This motor is capable of two cold or one hot start with a maximum connected load inertia of 583 Lb-Ft Sq (24.54 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 40 seconds. Safe stall time at 100% voltage is 67 seconds cold, 62 seconds hot. Rotor inertia is 1.76 Lb-Ft Sq (0.07 Kg-meter Sq).
Open Circuit A-C:
0.41
Short Circuit D-C:
0.018
Short Circuit A-C:
0.02
X/R Ratio:
6.729
Stator Slots:
48
Rotor Slots:
40
Page | 2
Model Number: 5KS254ATE205AF2
November 7, 2016
Marks:
Model Number: 5KS254ATE205AF2
November 7, 2016
Marks:
Connection Diagram
GEM2034E-FIG10
Page | 4
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