UK Version of B+ RCD

[ScottishGasMan]

Hi all.

Type B RCDs are rated for high frequency upto 1kHz, in Germany they have a B+ which is higher tripping current upto 20kHz, is there an equivalent British standard for better than normal B-Type RCDs?

i.e if you need a 30ma B-type RCD rated upto 20kHz that has min tripping characteristic of 150ma above 1kHz would you just need to look at each products data sheet individually or is there a code/standard type for this?

 

[flameport]

There is no British Standard.
It's all in DIN VDE 0664-400, which is available in German only.

For individual products to actually use, manufacturer's info is the only realistic source of information.