Breakdown torque ratio [ 3.0
Winding connection ∆/Y
Starting current ratio [ 5.0
Frequency [Hz] 50
Efficiency at 1/4 of full load [ -
Efficiency at 2/4 of full load [ 72.0
Rated output [HP] 1.0
Efficiency at 3/4 of full load [ 76.5
Service factor [ 1.0
Efficiency at rated (full) load [ 79.0
Duty S1
Efficiency at 5/4 of full load [ -
Power factor at 1/4 of full load [ -
Power factor at 2/4 of full load [ 0.52
Power factor at 3/4 of full load [ 0.66
Power factor at rated (full) load [ 0.74
Starting torque ratio [ 3.2
Power factor at 5/4 of full load [ -