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EN 50618:2014 Standard

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  Keywords:

#temperature #conductor #maximum #use #dc

  Directive

Low voltage (LVD) Directive (2014/35/EU)

  Last Official Journal reference

Wednesday 13th of December 2023

  Description:

Electric cables for photovoltaic systems

  Purpose

These requirements apply to low smoke halogen-free, flexible, single-core power cables with crosslinked insulation and sheath. In particular for use at the direct current (DC) side of photovoltaic-systems, with a nominal DC voltage up to 1,5 kV between conductors and between conductor and earth. The cables are suitable to be used with Class II equipment. The cables are designed to operate at a normal maximum conductor temperature of 90 °C, but for a maximum of 20.000 hrs. a max. conductor temperature of 120 °C at a max. ambient temperature of 90 °C is permitted. NOTE The expected period of use under normal usage conditions as specified in this standard is at least 25 years.

  Publication

Wednesday 20th of April 2016

  Related Standards

EN 61439-6:2012

Low voltage (LVD) Directive (2014/35/EU)

Low-voltage switchgear and controlgear assemblies - Part 6: Busbar trunking systems (busways)

EN 60335-2-7:2010/A2:2019

Low voltage (LVD) Directive (2014/35/EU)

Household and similar electrical appliances - Safety - Part 2-7: Particular requirements for washing machines

EN 61386-22:2004/AC:2004

Low voltage (LVD) Directive (2014/35/EU)

Conduit systems for cable management - Part 22: Particular requirements - Pliable conduit systems

EN 61386-22:2004/A11:2010

Low voltage (LVD) Directive (2014/35/EU)

Conduit systems for cable management - Part 22: Particular requirements - Pliable conduit systems

EN 61386-23:2004

Low voltage (LVD) Directive (2014/35/EU)

Conduit systems for cable management - Part 23: Particular requirements - Flexible conduit systems

EN 61386-23:2004/A11:2010

Low voltage (LVD) Directive (2014/35/EU)

Conduit systems for cable management - Part 23: Particular requirements - Flexible conduit systems

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