Am 23.05.2016 um 05:15 schrieb Jim Palfreyman:
As far as a remedy goes we are going to try a solid state relay that only
switches on at 0V in the AC waveform. This should slow the inrush current,
and hopefully the magnetic impulse.


In the context of transformers and motors, switching on at 0V is actually the worst point in time.


< https://de.wikipedia.org/wiki/Einschalten_des_Transformators > (German)

< http://electrical-engineering-portal.com/practical-considerations-of-transformer-inrush-current >

regards, Gerhard
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