Connection diagram PUE-6/02
How to connect PUE-6/02 to a water heater with three heating elements?
How to connect PUE-6/02 to a water heater with three heating elements?
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We found on the Internet a scheme according to which the control panel for an electric heater (PUE-6/02) is connected to a three-phase network.
SK1 - temperature switch sensor, HL - display board, QF - circuit breaker.