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I have a MultiPlus-II 48/3000/32-35 victron energy inverter.
I connected the washing machine to AC-out-2 of my inverter.
During its operation, the noise from the inverter changes relative
to the standard operation of the washing machine.
When the washing machine rotates its drum at a low speed and hums - my inverter also begins to hum - almost synchronously.
This is normal?
Thanks!
I don't know if a washer load is similar to a hairdryer but have you seen this and many similar posts? https://community.victronenergy.com/questions/301424/multiplus-noise-powering-a-hairdryer.html
F.
Thanks!
But I can't find information about "hum" noise in AC-out-2 when invertor work from grid with washing machine, not from battery...
Does it sound like the FIRST video in this post?
https://community.victronenergy.com/questions/292235/ess-et112-meter.html?childToView=313021#answer-313021
Then no, that is not normal at all.
Yes it is true that there will be a slight increase or rather a syncronized humming sound from the inverter.
if it is not as bad as in the video then it's normal
No, there is no ringing in my inverter
I just feel a change in the frequency and intensity of the low-frequency sound depending on the stage of the motor/drum of the washing machine connected to output 2 of my inverter
I thought that the loads that go to output 2 should not affect the operation of the inverter and its noise in any way
When in ESS the batteries supplies / suplements AC2 upto a certain SOC (set in ESS settings of CGX device).
Example
A washing machine motor is an inductive source. The inverter has and inductor. And then there is physics in between.
The noise is normal for the inverter type you have.
