Description
Motor Type ST 80 S6
Output 0.55 kW / 0.75 Hp
Connection D Y
Voltage 208-230 440-460 V
Frequency 60 Hz
Current 2.1 1.8 A
Speed 1090 min-1
Power factor 0.67 cos
Thermal class F(F)
Serial No -
Standards and specifications: CE – UR - CSA
No load test
60 460 0.862 0.048 0.033
Load characteristic
Freq Voltage Load Output Current Input Speed Torque Slip Eff* Power
[Hz] [V] [pu] [kW] [A] [kW] [min-1] [Nm] [pu] [%] Factor
60 460 1.25 0.689 2.064 1.158 1069 6.151 0.1090 59.46 0.704
60 460 1.00 0.549 1.715 0.917 1091 4.810 0.0908 59.94 0.671
60 460 0.75 0.413 1.491 0.685 1113 3.546 0.0727 60.30 0.577
60 460 0.50 0.275 1.268 0.493 1144 2.295 0.0463 55.76 0.488
60 460 0.25 0.138 1.085 0.291 1166 1.131 0.0281 47.40 0.337
Efficiency refers to direct measurement
Temperature rise
Amb Temperature
Hot resistance Conn.Y
Winding temperature rise
20 [°C] 33.6 43.11 1 72
Torque and current
Voltage/Freq INAmp MNNm MA/MN MS/MN Mk/MN IA/IN
460V 60Hz 1.8 4.8 2.6 2.5 2.6 3.3