Russ nichol
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- Joined
- Apr 11, 2018
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Hi the max Zs value in the regs for mccb and rcbo if you have a rcd or rcbo can the max zs be higher than in the regs
ie say b32 is 1.10 ohm if I but the circuit on a rcbo can it be higher to pass on a cert
ie say b32 is 1.10 ohm if I but the circuit on a rcbo can it be higher to pass on a cert