SANS 62271-105:2022
Current
The latest, up-to-date edition.
High-voltage switchgear and controlgear Part 105: Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV
Hardcopy
English
03-23-2022
Applies to three-pole units for public and industrial distribution systems which are functional assemblies of switches composed of switches or switch-disconnectors and current-limiting fuses designed so as to be capable of breaking, at the rated voltage, any current up to and including the rated short-circuit breaking current, making, at the rated voltage, circuits to which the rated short-circuit breaking current applies.
Important note : All end users must be registered with an Account prior to user licenses being assigned.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.