BSI BS 142-4-4.2:1984

Current Revision
Electrical protection relays. Requirements for multi-input energizing quantity relays -- Specification for directional relays and power relays

Best Price Guarantee Apr 30, 1984 English 12 Pages

Sub Total (1 Item(s)) $ 0.00
Estimated Shipping $ 0.00
Total (Pre-Tax) $ 0.00

You own the digital copy of this edition

View in Library
or
British Standards Institution Logo

BSI BS 142-4-4.2:1984

Electrical protection relays. Requirements for multi-input energizing quantity relays -- Specification for directional relays and power relays

PUBLISH DATE 1984
PAGES 12
BSI BS 142-4-4.2:1984

Specifies the performance requirements for relays with two input energizing quantities, and the parameters whose values are to be declared by the manufacturer.

Recommends methods of presenting the characteristics and performance of these relays.

Does not apply to impedance relays.

Loading...

Failed to load document history.

Publish Date Document Id Type View