Breakdown torque ratio [ 2.8|2.5
Winding connection ∆|YY
Starting current ratio [ 3.6|5.05
Frequency [Hz] 50|50
Efficiency at 1/4 of full load [ -|-
Efficiency at 2/4 of full load [ 53.5|77.5
Rated output [HP] 0.94|1.7
Efficiency at 3/4 of full load [ 60.8|78.9
Service factor [ 1.0|1.0
Efficiency at rated (full) load [ 64.2|77.7
Duty S1|S1
Efficiency at 5/4 of full load [ -|-
Power factor at 1/4 of full load [ -|-
Power factor at 2/4 of full load [ 0.38|0.68
Power factor at 3/4 of full load [ 0.48|0.79
Power factor at rated (full) load [ 0.57|0.86
Starting torque ratio [ 2.2|1.7
Power factor at 5/4 of full load [ -|-