NEN HD 60364-4-443 : 2016
Current
Current
The latest, up-to-date edition.
LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 4-44: PROTECTION FOR SAFETY - PROTECTION AGAINST VOLTAGE DISTURBANCES AND ELECTROMAGNETIC DISTURBANCES - CLAUSE 443: PROTECTION AGAINST TRANSIENT OVERVOLTAGES OF ATMOSPHERIC ORIGIN OR DUE TO SWITCHING
Published date
12-01-2013
Publisher
Provides for the safety of persons and equipment in a LV system in the event of a fault between the HV system and earth in the HV part of transformer stations, which supply low-voltage systems.
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