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merlin avatar image
merlin asked

Cerbo has recorded a high voltage input that exceeds the uk limit of 253V

My Cerbo has recorded a high voltage input that exceeds the uk limit of 253V


BS 7671 Appendix 2 section 14.

The UK supply 230 V +10% - 6%


Help on this matter would be greatly appreciated.

voltage
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1 Answer
Paul B avatar image
Paul B answered ·

To me if the input voltage recording is showing a high voltage spike , then this is a grid issue and you should contact your energy supplier, the cerbo and the vrm just record the data. for latter action by yourself.

you could setup the multiplus to disconect and take over from the grid if you wanted to when these spikes happen

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