This document provides specifications for an AC 3 Ph 6540 TENV motor with a PS 1900 120:1 ratio gearbox. The motor operates at 230V 60Hz with a no-load speed of 12.2rpm, torque of 64.9lb-in, and current of 0.19amps. Under full load conditions, the motor produces 9watts of power and 0.0125HP at an efficiency of 19.6% for the overall system. Startup conditions require 0.39amps and produce 155.64lb-in of torque. A graph shows efficiency peaks between 60-100rpm.

1. Prepared by: Groschopp.com 02/24/14
Motor:
Voltage:
Speed:
Gearbox:
AC 3 Ph 6540 TENV
230 v 60 Hz
1460 rpm 4 Poles
PS 1900 120:1 Ratio
Product ID: 47748
SPECIFICATIONS
Rating:
Speed:
Torque:
Current:
Output:
Output:
12.2 rpm
64.9lb-in
0.19 amps
9 watts
0.0125 HP
Breakdown (Cold):
Speed:
Torque:
7.8 rpm
169.34 lb-in
Pullup (Cold):
Speed:
Torque:
3.4 rpm
151.36lb-in
Duty Cycle:
On:
Off:
Continuous
Efficiency:
Gearbox:
Motor:
System:
48.3 %
40.6 %
19.6 %
Start/Stall Conditions:
Current:
Torque:
0.39 amps
155.64 lb-in
Torque (lb-in)
Speed
RPM
Efficiency
1.5
0.0
0.0
20.0
3.0
40.0
4.5
60.0
6.0
80.0
7.5
100.0
9.0
120.0
10.5
140.0
12.0
160.0
13.5
180.0
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:
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