Sale!

AS C89-1967 PDF

$84.00

Oil circuit-breakers for alternating current systems
standard by Standards Australia, 01/01/1967

Available Formats: PDF   In Stock

Please note: All product prices are in USD, not AUD.

Category:

NOTE: Our website provide PDF immediately download, sometimes when the payment is processed and you did not receive the file, please do not worry and our customer service will send to you via email within 6 hours.

Description

This Standard applies to all oil circuit-breakers for single-phase and three-phase A.C. systems, except oil circuit-breakers up to 660 volts intended for use in those electrically remote parts of a system where marked asymmetry of fault-current cannot occur and where the restriking-voltage conditions are not severe. Further, it does not apply to combinations of circuit-breakers and fuses in series, oil isolators, oil selectors, oil circuits frequently at short intervals (e.g., starting-switches), neither does it include the additional requirements necessary in connection with flameproof switchgear. Those characteristics of oil circuit-breakers which are associated with resistance switching are not completely dealt with in this standard.

Product Details

Edition:
2nd
Published:
01/01/1967
Number of Pages:
108
File Size:
1 file , 7.6 MB
Product Code(s):
10177512, 10177468, 10177482

Related products