This document provides specifications for an AC single-phase 8040 TEFC motor with a voltage of 230V, 50Hz, and speed of 2490 rpm. The motor has an output of 99 watts, 0.1323 horsepower, and torque of 3.4lb-in at 2486 rpm. Charts show torque and efficiency curves for the motor when cold and hot.

1. Prepared by: Groschopp.com 02/24/14
Motor:
Voltage:
Speed:
Gearbox:
AC 1 Ph 8040 TEFC
230 v 50 Hz
2490 rpm 2 Poles
None
Product ID: 5311
SPECIFICATIONS
Rating:
Speed:
Torque:
Current:
Output:
Output:
2486.0 rpm
3.4lb-in
0.95 amps
99 watts
0.1323 HP
Breakdown (Cold):
Speed:
Torque:
2021.53 rpm
5.03 lb-in
Pullup (Cold):
Speed:
Torque:
0.0 rpm
2.78lb-in
Duty Cycle:
On:
Off:
Continuous
Efficiency:
Gearbox:
Motor:
System:
46.9 %
46.9 %
Start/Stall Conditions:
Current:
Torque:
1.63 amps
2.78 lb-in
Torque (lb-in)
Speed
RPM
Efficiency
300
0
0.0
0.6
600
1.2
900
1.8
1200
2.4
1500
3.0
1800
3.6
2100
4.2
2400
4.8
2700
5.4
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
Speed, Efficiency Vs. Torque
Cold
Hot
Notes: Capacitor - 5uF 440V
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