AS 3858-1990

Low voltage switchgear and controlgear - Circuit-breakers

Standards Australia , 12/09/1990

Publisher: AS

File Format: PDF

$49.00$98.00

Description

Standard By:Standards Australia , 12/09/1990

Published:12/09/1990

Pages:72

File Size:1 file , 1.7 MB

Language:English

Note:This product is unavailable in Russia, Belarus

Specifies requirements for circuit-breakers, the main contacts of which are intended for connection to circuits having rated voltages up to 1000 volt a.c. or 1500 volt d.c. It includes requirements for coordination under short-circuit conditions between a circuit-breaker and another short-circuit protective device associated in the same circuit.