DIN EN 60255-187-1:2016 Edition
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Measuring relays and protection equipment – Part 187-1: Functional requirements for restrained and unrestrained differential protection of motors, generators and transformers (Draft)
Published By | Publication Date | Number of Pages |
DIN | 2016-08 | 355 |
The object of this standard is to specify the minimum requirements for functional and performance evaluation of (longitudinal) differential protection designed for the detection of faults in ac motors, generators and transformers. This standard also defines how to document and publish performance test results.