WEG 00156OT3H143T User Manual

Customer :

Three-phase induction motor - Squirrel cage rotor

No.:

Date: 19-DEC-2012

TECHNICAL PROPOSAL

Product line :

Catalog Number : 00156OT3H143T
List Price : $442

Notes:

Performed by: Checked:

Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

DATA SHEET

Three-phase induction motor - Squirrel cage rotor

Customer :
Product line :

Frame : E143/5T
Output : 1.5 HP
Frequency : 60 Hz
Poles : 2
Full load speed : 3430
Slip : 4.72 %
Voltage : 575 V
Rated current : 1.52 A
Locked rotor current : 13.7 A
Locked rotor current (Il/In) : 9.0
No-load current : 0.800 A
Full load torque : 2.27 lb.ft
Locked rotor torque : 400 %
Breakdown torque : 350 %
Design : B
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 15 s (hot)
Service factor : 1.15
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP21
Approximate weight : 38 lb
Moment of inertia : 0.05126 sq.ft.lb
Noise level : ---

Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency

No.:

Date: 19-DEC-2012

D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6205 ZZ 6204 ZZ 100% 0.87 85.5
Regreasing interval --- --- 75% 0.80 85.5
Grease amount --- --- 50% 0.70 82.5

Notes:

Performed by Checked