Breakdown torque ratio [ 4.1
Winding connection ∆/Y
Starting current ratio [ 8.5
Frequency [Hz] 50
Efficiency at 1/4 of full load
Efficiency at 2/4 of full load [ 86.2 %
Rated output [HP] 4.0
Efficiency at 3/4 of full load [ 87.7 %
Service factor [ 1.0
Efficiency at rated (full) load [ 87.1 %
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 [ 0.65
Power factor at 3/4 of full load [ 0.78
Power factor at rated (full) load [ 0.85
Starting torque ratio [ 3.1
Power factor at 5/4 of full load
Sound pressure level [dB] 62
Frame size 100
Sound power level [dB] 74
Terminal box position top
Starting method DOL or Y/∆
Possibility of terminal box rotation yes
Insulation class F
Bearing on D-side 62062Z
Frequency converter supply yes
Bearing on ND-side 62062Z