Breakdown torque ratio [ 3.4
Winding connection ∆/Y
Starting current ratio [ 8.0
Frequency [Hz] 50
Efficiency at 1/4 of full load
Efficiency at 2/4 of full load [ 89.8%
Rated output [HP] 20
Efficiency at 3/4 of full load [ 91.9%
Service factor [ 1.0
Efficiency at rated (full) load [ 91.9%
Duty S1
Efficiency at 5/4 of full load
Rated current [A] 26.2/15.2
Power factor at 1/4 of full load
Power factor at 2/4 of full load [ 0.81
Power factor at 3/4 of full load [ 0.88
Power factor at rated (full) load [ 0.90
Starting torque ratio [ 2.4
Power factor at 5/4 of full load
Sound pressure level [dB] 69
Frame size 160
Sound power level [dB] 82
Terminal box position top