IS EN 60947-6-1:1992 Low-voltage switchgear and controlgear. Multiple function equipment. Automatic transfer switching equipment (Amd 1) (Amd 2) (Amd 11)
Publication Year
1992
Document Status
Withdrawn
Abstract
Characteristics, conditions for operation and dielectric properties, tests and marking requirements for automatic transfer switching equipment for use in emergency power systems with interruption of the supply to the load during transfer for rated voltage not exceeding 1,000V a.c. or 1,500V d.c. and for use with or without enclosures.
Document History
Superseded by IS EN 60947-6-1:2005.
Publisher Information
National Standards Authority of Ireland
National Standards Authority of Ireland (NSAI) is Ireland’s official standards body. They operate under the National Standards Authority of Ireland Act (1996) and are accountable to the Minister of Enterprise, Trade, Employment and Innovation.
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