IEC 61557-11 Ed. 2.0 b:2020

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IEC 61557-11:2020 specifies the requirements for testing equipment applied to the testing of the effectiveness of residual current monitors (RCMs) of type A and type B, which are already installed in distribution systems. This test equipment can be used in any kind of network like a TN, TT or IT system.

Product Details

Edition:

2.0

Published:

06/23/2020

Number of Pages:

29

File Size:

1 file , 1.1 MB