Emadshaaban1987
Electrical
- Apr 30, 2020
- 58
hi experts ,
What are expected causes of a high transformer (50kva) humming (transformer is supplying UPS system)?
Transformer input current waveform shows a high wave distortion (33.0 THD), however the input waveform is pure with (1.60 THD) can this be the reason of high humming
What are expected causes of a high transformer (50kva) humming (transformer is supplying UPS system)?
Transformer input current waveform shows a high wave distortion (33.0 THD), however the input waveform is pure with (1.60 THD) can this be the reason of high humming