Page 90 - Uninterruptible Power Supplies

Interconnecting the Standby and Normal Supplies
88 Chapter Two

Bibliography
British and European Standards
BS 7430—Code of practice for earthing
BS 7671—Requirements for electrical installations (the wiring regulations) (IEC 60364
covers the same subject)
BS EN IEC 60255—Electrical relays
BS EN IEC 60298—A.C. metal enclosed switchgear and controlgear for rated voltages
above 1 kV and up to and including 52kV
BS EN IEC 60439—Specification for low-voltage switchgear and controlgear assemblies
Part 1—Type tested and partially type tested assemblies
BS EN IEC 60529—Specification for degrees of protection provided by enclosures (IP code)
BS EN IEC 60694—Common specification for high-voltage switchgear and controlgear
standards
BS EN IEC 60947—Low voltage switchgear and controlgear
Part 1—General rules

Other Documents
The Electricity Supply Regulations 1988. Statutory Instrument 1988 No. 1057. Her
Majesty’s Stationery Office of London, United Kingdom.
Engineering recommendation G59/1—Recommendations for the connection of embedded
generating plant to the public electricity suppliers’ distribution systems. Electricity
Association of London, United Kingdom.
Engineering technical report No.113—Notes of guidance for the protection of embedded
generating plant up to 5 MW for operation in parallel with public electricity suppliers’
distribution systems. Electricity Association of London, United Kingdom.

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