Very informative sir .. vfd is useful only in industrial application where we vary speed according to application.. at fixed speed, star delta is useful to save cost
Great explanation. Can we set input power to 60% of motore rating. RPM of the pump will be adjusted automatically. Say for example: we reduced the discharge head by 40% of a 15 kw /50 Hz motor. Now, we want to set VFD to run motor at 15 kw with the required decreased RPM automatically to reduce the current/ Input Power for the new operating point. Pls help me by responding this question.
Useful explanation.
Please give full presentation.
Very informative sir .. vfd is useful only in industrial application where we vary speed according to application.. at fixed speed, star delta is useful to save cost
Great explanation.
Can we set input power to 60% of motore rating. RPM of the pump will be adjusted automatically.
Say for example: we reduced the discharge head by 40% of a 15 kw /50 Hz motor. Now, we want to set VFD to run motor at 15 kw with the required decreased RPM automatically to reduce the current/ Input Power for the new operating point. Pls help me by responding this question.
Sir, 90 kw motor how much energy saving on VFD ?
Pl send the calculation data
Please send the full presentation
Give full presentation