Quote:
Originally Posted by Lancs Lad
I'm still a bit baffled. How do Thai/Japanese people not get electrocuted when a fault occurs?
I know it's 'only' 125 volts, but surely it's still dangerous.
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In the newer US wiring practices an RCD or as we refer to as a GFCI, Ground Fault Current Interrupter. They can be incorporated on every circuit, if desired. They're available in the receptacle form or the circuit breaker form. They only disable a single circuit instead the whole electrical system in the building.
Our electrical code is updated every few years to enhance safety for the consumer.