This GLI270AA bike charger suffered a serious overvoltage. Due to the interruption of the neutral conductor, nearly 400V was applied to it.
Please be careful, 230 V is a rather dangerous voltage.
I have a fault current protective switch and sometimes I also use an isolating transformer.
Moreover, the buffer capacitors remain under voltage for a long time, even when the power supply is switched off.
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28 авг 2024