WEG Electric 00158ET3E145TC-W22 Data Sheet

DATA SHEET

Three Phase Induction Motor - Squirrel Cage

Customer :

____

Product line : W22 NEMA Premium Efficiency

Three-Phase

Frame
Output
Poles
Frequency
Rated voltage
Rated current
L. R. Amperes
LRC
No load current
Rated speed
Slip
Rated torque
Locked rotor torque
Breakdown torque
Insulation class
Service factor
Moment of inertia (J)
Design

Output 25% 50% 75% 100% Foundation loads

Efficiency (%) 81.3 82.5 85.5 86.5
Power Factor 0.35 0.60 0.70 0.79 Max. compression : 80 kgf

Bearing type : 6205 ZZ 6204 ZZ
Sealing : V'Ring V'Ring
Lubrication interval : - ­Lubricant amount : - ­Lubricant type : Mobil Polyrex EM

: 145TC
: 1.5 HP (1.1 kW)
: 4
: 60 Hz
: 230/460 V
: 4.04/2.02 A
: 33.9/17.0 A
: 8.4x(Code L)
: 2.20/1.10 A
: 1755 rpm
: 2.50 %
: 0.620 kgfm
: 290 %
: 350 %
: F
: 1.25
: 0.0060 kgm²
: B

Max. traction : 56 kgf

Drive end Non drive end

Product code : 11610562

Catalog # : 00158ET3E145TC-W22

Locked rotor time
Temperature rise
Duty cycle
Ambient temperature
Altitude
Protection degree
Cooling method
Mounting
Rotation¹
Noise level²
Starting method
Approx. weight³

: 25s (cold) 14s (hot)
: 80 K
: Cont.(S1)
: -20°C to +40°C
: 1000 m.a.s.l.
: IP55
: IC411 - TEFC
: F-1
: Both (CW and CCW)
: 51.0 dB(A)
: Direct On Line
: 23.9 kg

Notes
USABLE @208V 4.36A SF 1.15 SFA 5.01A

This revision replaces and cancel the previous one, which
must be eliminated.
(1) Looking the motor from the shaft end.
(2) Measured at 1m and with tolerance of +3dB(A).
(3) Approximate weight subject to changes after
manufacturing process.
(4) At 100% of full load.

Rev. Changes Summary Performed Checked Date

These are average values based on tests with sinusoidal
power supply, subject to the tolerances stipulated in NEMA
MG-1.

Performed by

Checked by Page Revision

Date 08/10/2020

This document is exclusive property of WEG S/A. Reprinting is not allowed without written authorization of WEG S/A.

Subject to change without notice

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