SANS 62271-302 : 1ED 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 302: ALTERNATING CURRENT CIRCUIT-BREAKERS WITH INTENTIONALLY NON-SIMULTANEOUS POLE OPERATION
12-11-2023
01-12-2013
Defines guidance on the design, construction, specification and testing of circuit-breakers with intentional non-simultaneous pole operation which are excluded from the scope of IEC 62271-100.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.