WEG 00158EP3H145JM-W22 User Manual
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 26-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 00158EP3H145JM-W22
List Price : $509
Notes:
Performed by: Checked:
Close Coupled Pump: Three-Phase - W22 "JM" Type - TEFC - High Efficiency
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 145JM
Output : 1.5 HP
Frequency : 60 Hz
Poles : 4
Full load speed : 1760
Slip : 2.22 %
Voltage : 575 V
Rated current : 1.69 A
Locked rotor current : 15.2 A
Locked rotor current (Il/In) : 9.0
No-load current : 1.12 A
Full load torque : 4.42 lb.ft
Locked rotor torque : 250 %
Breakdown torque : 300 %
Design : B
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 14 s (hot)
Service factor : 1.25
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 41 lb
Moment of inertia : 0.11723 sq.ft.lb
Noise level : 51 dB(A)
Close Coupled Pump: Three-Phase - W22 "JM" Type - TEFC - High Efficiency
No.:
Date: 26-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6206 ZZ 6204 ZZ 100% 0.78 84.0
Regreasing interval --- --- 75% 0.70 82.5
Grease amount --- --- 50% 0.57 80.0
Notes:
Performed by Checked
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