BS 142-1.4.1:1990

Electrical protection relays. Information and requirements for all protection relays. Specification for electrical disturbance tests-1 MHz burst disturbance tests

BSI Group, 08/31/1990

Publisher: BS

File Format: PDF

$125.00$251.46

Description

Published:31/08/1990

Pages:20

File Size:1 file

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

Primarily for application to static protection relays, and acceptance criteria to be satisfied during and subsequent to the tests. Also defines test severity classes for relays and the relevant terminology.

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

More BS standard pdf

BS 11/30197271 DC

BS EN ISO 9038. Determination of sustained combustibility of liquids

$135.00 $270.73

BS 11/30253452 DC

BS EN 16352. Logistics. Specifications for reporting crime incidents

$114.00 $229.68

BS 11/30256563 DC

BS 60050-651. International Electrotechnical Vocabulary. Part 651. Live working

$120.00 $240.97

BS 11/30239325 DC

BS ISO 22311. Societal security. Video-surveillance. Export interoperability

$138.00 $276.85