Breakdown torque ratio [ 3.4
Winding connection ∆
Starting current ratio [ 7.9
Frequency [Hz] 50
Rated output [kW] 1.6
Efficiency at 2/4 of full load [ 75.8
Efficiency at 3/4 of full load [ 79.8
Service factor [ 1.0
Efficiency at rated (full) load [ 81.1
Duty S1
Rated current [A] 3.9
Synchronous speed [rpm] 1000
Power factor at 2/4 of full load [ 0.52
Rated speed [rpm] 970
Power factor at 3/4 of full load [ 0.65
Power factor at rated (full) load [ 0.73
Starting torque ratio [ 2.8