Breakdown torque ratio [ 4
Winding connection ∆
Starting current ratio [ 7.9
Frequency [Hz] 60
Efficiency at 1/4 of full load [ 77.1%
Efficiency at 2/4 of full load [ 85.0%
Rated output [HP] 1.5
Efficiency at 3/4 of full load [ 86.8%
Service factor [ 1.4
Efficiency at rated (full) load [ 86.5%
Duty continuous
Efficiency at 5/4 of full load [ 86.3%
Power factor at 1/4 of full load [ 0.38
Power factor at 2/4 of full load [ 0.59
Power factor at 3/4 of full load [ 0.72
Power factor at rated (full) load [ 0.79
Starting torque ratio [ 3.5
Power factor at 5/4 of full load [ 0.84
Starting current [A] 16.6
Rated torque [Lb-Ft] 4.5
Frame size 145
Terminal box position left side
Starting method DOL, PWS
Possibility of terminal box rotation yes
Insulation class F
Bearing on D-side 62052ZC3