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IEC 62848-2:2019 ED1

Railway applications - DC surge arresters and voltage limiting devices - Part 2: Voltage limiting devices
18. 6. 2019.

Опште информације

60.60     18. 6. 2019.

IEC

TC 9

Međunarodni standard

45.060.01  

engleski   francuski  

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Apstrakt

IEC 62848-2:2019 applies to Voltage Limiting Devices (VLDs) to be applied in DC traction systems in order to comply with protective provisions against electric shock from DC, and combined AC – DC voltages, in accordance with the IEC 62128 series, taking into account stray current provisions.
VLDs operate in such a way as to connect the track return circuit of DC railway systems to the earthing system or to conductive parts within the overhead contact line zone or current collector zone.

Životni ciklus

TRENUTNO

OBJAVLJEN
IEC 62848-2:2019 ED1
60.60 Standard objavljen
18. 6. 2019.