NEN NPR IEC/TR 62271-302 : 2010
Current
Current
The latest, up-to-date edition.
HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 302: ALTERNATING CURRENT CIRCUIT-BREAKERS WITH INTENTIONALLY NON-SIMULTANEOUS POLE OPERATION
Published date
12-01-2013
Publisher
Gives guidance on the design, construction, specification and testing of circuit breakers with intentional non-simultaneous pole operation.
Sorry this product is not available in your region.
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.