Breakdown torque ratio [ 3.5
Winding connection ∆/Y
Starting current ratio [ 7.3
Frequency [Hz] 50
Efficiency at 1/4 of full load
Efficiency at 2/4 of full load [ 82.7 %
Rated output [HP] 2.0
Efficiency at 3/4 of full load [ 84.4 %
Service factor [ 1.0
Efficiency at rated (full) load [ 84.2 %
Duty S1
Efficiency at 5/4 of full load
Power factor at 1/4 of full load
Synchronous speed [rpm] 3000
Power factor at 2/4 of full load [ 0.64
Rated speed [rpm] 2925
Power factor at 3/4 of full load [ 0.77
Rated torque [Nm] 4.9
Power factor at rated (full) load [ 0.85
Starting torque ratio [ 2.4
Power factor at 5/4 of full load
Sound pressure level [dB] 63
Frame size 90
Sound power level [dB] 75
Terminal box position top
Starting method DOL or Y/∆
Possibility of terminal box rotation yes
Insulation class F
Bearing on D-side 62052Z
Frequency converter supply yes
Bearing on ND-side 62052Z