Why does an RCD knock out when the hairdryer is turned on?
Why does an RCD knock out when the hairdryer is turned on?
Why does an RCD knock out when the hairdryer is turned on?
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How to conduct electrical wiring in an apartment - all stages of electrical installation
I recommend to read the article https://our.electricianexp.com/en/pochemu-srabatyvaet-uzo-i-chto-delat-v-etom-sluchae.html