Ulka e series solenoid vibration pump works with Ac voltage directly connected to main power.
They are rated at 220, 110, 24 voltage 50-60 Hz.
These pumps use an internal diode for removing half cycle of AC voltage.
The manufacturer specification does not determine the voltage as pure sine ac voltage.
Full specification of Ulka e series vibration pumps : http://ulka-ceme.co.uk/Ulka_E_Models.html
The question is that can these kind of pumps be running with square wave DC voltage controlled with pwm at 50-60 Hz without problem?
Will it damage the pump ? or reduce its lifetime?
They are rated at 220, 110, 24 voltage 50-60 Hz.
These pumps use an internal diode for removing half cycle of AC voltage.
The manufacturer specification does not determine the voltage as pure sine ac voltage.
Full specification of Ulka e series vibration pumps : http://ulka-ceme.co.uk/Ulka_E_Models.html
The question is that can these kind of pumps be running with square wave DC voltage controlled with pwm at 50-60 Hz without problem?
Will it damage the pump ? or reduce its lifetime?