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Product Information Packet
January 23, 2020
Data shown is for the current revision model #. Ensure your nameplate model # matches.
Accessory Connection Diagrams
Bearing Thermocouple:
None
Heater:
None
RTD:
None
Thermistor:
None
Thermostat:
None
Winding Thermocouple:
None
Bearing RTD:
None
Model Number:
5KS284ZWL114
Catalog Number:
W7509
Instruction Manual:
GEI-M1053
Connection Diagram:
GEM2034E-FIG1
Outline Drawing:
358B6604AA
Table of Contents
Specification
01
Performance Characteristics
02
Outline Drawing
03
Connection Drawing(s)
04
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Model Number: 5KS284ZWL114
January 23, 2020
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Marks:
MODEL NUMBER:
5KS284ZWL114
Estimated Weight:
495 Lbs
Outline Drawing:
358B6604AA
Time Rating:
CONT
Connection Diagram:
GEM2034E-FIG1
Enclosure:
TEFC
Instruction Book:
GEI-M1053
Encl Construction:
Energy Saver
Design Code:
NA
Ambient Max(°C):
40
Type:
KS
Alt Ambient Max(°C):
55
Frame:
284TS
Insulation Class:
F
Phases:
3
NEMA Design:
B
Poles:
2
Nominal Efficiency:
91.7%
Output Power:
25HP 18.5kW
Guaranteed Efficiency:
90.2%
RPM:
3550
3/4 Load Efficiency:
91.9%
Voltage:
575
KVA Code:
G
Hertz:
60
Max KVAR:
3.34
Amps - FL:
22.5
Power Factor:
89.7%
Service Factor:
1.15
Bearing - DE:
6310/C3
Alt Service Factor:
1.0
Bearing - ODE:
6310/C3
Enclosure is Totally Enclosed Fan-Cooled
Stamped Nameplate Notes:
Additional Information:
ROTATION: CCW VIEWED FROM ODE
CLASS /GAS GROUP: Div. 2, CL I GR A, B, C and D, CLASS II GR F and G
CBOX SIZE: 298.05 CU INCH
INVERTER DUTY PER NEMA MG1 PART 31
INVERTER RATED PWM 10:1 VARIABLE TORQUE, 5:1 CONSTANT TORQUE, 1.0 SF
INVERTER RATED PWM 1.5:1 CONSTANT POWER ,1.0 SF.
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Model Number: 5KS284ZWL114
January 23, 2020
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Performance Characteristic:
LOAD %
125.0
115.0
100.0
75.0
50.0
25.0
0.0
% EFF
91.65
91.7
91.70
91.90
92.37
90.68
0.00
% PF
92.10
92.15
89.7
87.39
85.59
68.43
24.90
AMPS(575V)
27.50
25.20
22.5
16.70
11.80
7.50
5.70
TORQUE(FL) LB-FT
36.7
TORQUE(LR)%FL
162
TORQUE(BD)%FL
271
AMPS(LR 575V)
141
PF AT START
0.28
Other Useful Information for Application:
Rotor Inertia: Lb-Ft2 (Kg-m2):
1.95(0.082)
Max load inertia: Lb-Ft2 (Kg-m2):
26(1.1)
Load Type:
Square Torque/Speed Characteristic
Voltage:
100%
Number of starts per hour:
2 Cold or 1 Hot
Acceleration Time with maximum inertia (sec):
4.5
Safe stall time (sec): Cold/Hot
95/40
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Model Number: 5KS284ZWL114
January 23, 2020
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Model Number: 5KS284ZWL114
January 23, 2020
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Marks:
Connection Diagram
GEM2034E-FIG1
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