Norm

NEN-EN-IEC 60077-5:2020 en;fr

Railtoepassingen - Elektrotechnische uitrusting voor rollend materieel - Deel 5: Elektrotechnische componenten - Regels voor HV smeltveiligheden

175,72 191,53 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 58
Commissie Elektrisch materieel, systemen en elektronische toepassingen voor spoorwegen en soortgelijk geleid vervoer
Gepubliceerd op 01-01-2020
Taal Engels, Frans
The purpose of NEN-EN-IEC 60077-5 is to give additional or amended rules for high voltage (HV) fuses as a supplement to those given by IEC 60077-2. The high voltage fuses concerned are those connected into power and/or auxiliary circuits. The nominal voltage of these circuits lies between 600 V DC and 3 000 V DC, according to IEC 60850. These fuses can also be used in auxiliary AC circuits up to a nominal voltage of 1500 V. This document together with IEC 60077-2 states specifically: a) the characteristics of the fuses; b) the service conditions with which the fuses comply with reference to: - operation and behaviour in normal service; - operation and behaviour in case of short circuit; - dielectric properties. c) the tests intended for confirming the compliance of the fuse with the characteristics under the service conditions and the methods adopted for these tests; d) the information marked on, or given with, the fuse. This document does not cover parallel connection of fuses. During preparation of this document, IEC 60269-1 and IEC 60282-1 have been considered and their requirements have been kept as far as possible. This document makes reference to the general rules for electrotechnical components given in IEC 60077-2, but for general conditions reference is made directly to IEC 60077-1.

Details

ICS-code 45.060
Nederlandse titel Railtoepassingen - Elektrotechnische uitrusting voor rollend materieel - Deel 5: Elektrotechnische componenten - Regels voor HV smeltveiligheden
Engelse titel Railway applications - Electric equipment for rolling stock - Part 5: Electrotechnical components - Rules for HV fuses
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