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IEC 60364-4-442:1993

Superseded

Superseded

Electrical installations of buildings - Part 4: Protection for safety - Chapter 44: Protection against overvoltages - Section 442: Protection of low-voltage installations against faults between high-voltage systems and earth

Available format(s)

Hardcopy , PDF

Published date

03-19-1993

Superseded date

03-09-2020

US$228.00
Excluding Tax where applicable

Gives rules to ensure the safety of persons and equipment in a LV system if a fault occurs between the HV system and earth in the HV part of transformer stations which supply low-voltage systems.

Committee
TC 64
DocumentType
Standard
Pages
51
PublisherName
International Electrotechnical Committee
Status
Superseded

Standards Relationship
JIS C 0364-4-442:1999 Identical

US$228.00
Excluding Tax where applicable