• BS 142-3-3.1:1983

BS 142-3-3.1:1983

Electrical protection relays. Requirements for single input energizing quantity relays-Specification for single input energizing quantity measuring relays with non-specified time or independent specified time

BSI Group, 07/29/1983

Publisher: BS

File Format: PDF

$125.00$251.46


Published:29/07/1983

Note:This product is unavailable in Ukraine, Russia, Belarus

The general requirements for measuring relays are specified in Section 2.2.

All current amendments available at time of purchase are included with the purchase of this document.

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