hi
Siemens does not sell power meters covering that range.
PAC3220 can only do typical range 40-60hz
The voltage is coming from the transformer which is stepped down by the voltage transfomer to 400V.
Transformer is fed by the VFD with the sine filter so the measured voltage is sine rather than PWM signal.
Any ideas highly welcomed.
Regards
Siemens does not sell power meters covering that range.
PAC3220 can only do typical range 40-60hz
The voltage is coming from the transformer which is stepped down by the voltage transfomer to 400V.
Transformer is fed by the VFD with the sine filter so the measured voltage is sine rather than PWM signal.
Any ideas highly welcomed.
Regards