Full Description

Specifies requirements and tests, in addition to those specified in the general rules of AS¿¿60947.1, for control circuit devices intended for the controlling, signalling and interlocking of low-voltage switchgear and controlgear. Applies to control circuit devices having a rated voltage not exceeding 1000¿¿V¿¿a.c. (at a frequency not exceeding 1000¿¿Hz) or 600¿¿V¿¿d.c. Identical in technical content with and reproduced from Edition¿¿3.0 (2003-11) of IEC¿¿60947-5-1.

Product Details

Published: 01/01/2004File Size: 1 file , 730 KB