AJJewsbury:
As the type (AC, A, B, etc) describes the type of residual waveform the RCD will recognise (and/or be disabled by) then logically they apply to all types of RCD
AJJewsbury:
As the type (AC, A, B, etc) describes the type of residual waveform the RCD will recognise (and/or be disabled by) then logically they apply to all types of RCD
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