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EV CHARGING EQUIPMENT

John Peckham
I am hearing from my network of contractors, that have actually read the new 722, that they have been asking charging equipment manufactures for documentary proof to comply with Note 5 of 722.411.4.


They are getting knocked back for asking or in one case a Declaration that says the particular device complies with BS 7671. I think that is wrong to declare that as BS 7671 is an installation safety standard and not a product standard. I believe that as a minimum the equipment must comply with the Low Voltage Directive and be CE marked. I also believe that manufacturers have to issue a Declaration of Conformity. 


BS 7671 722 has numerous references to the various standards required such as BS EN 61851 that the equipment must comply with. I am thinking it may be illegal to offer the sale of equipment that does not comply with the Low Voltage Directive and is not CE marked?


I am hoping the countries top man of equipment safety standards, Paul Skyrme , sees this post and will come on and give us his expert view?


Has any forum member asked for a Declaration of Conformity from EV charging equipment manufacturers and received one?
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  • Former Community Member
    0 Former Community Member

    Sparkingchip:

    I will jump to the next question, as the British and Harmonized Standard consists of many parts does saying it’s compliant with part one mean it fully complies with the whole standard?


    It seems that many chargers are assembled with components that individually comply with separate BS and EN Standards, but when assembled as a complete unit don’t comply with a standard covering the actual intended use of the complete assembly.


    Andy Betteridge 


     






    CE + CE ≠ CE

    That is the CE mark on individual parts when assembled into the whole does not result in the whole being automatically CE marked.

    Think about it in the same way as an installation under BS 7671.

    All of the individual parts may well be compliant with their relevant standards, but, once installed, the combination certainly does not meet BS 7671 in some circumstances.

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  • Former Community Member
    0 Former Community Member

    Sparkingchip:

    I will jump to the next question, as the British and Harmonized Standard consists of many parts does saying it’s compliant with part one mean it fully complies with the whole standard?


    It seems that many chargers are assembled with components that individually comply with separate BS and EN Standards, but when assembled as a complete unit don’t comply with a standard covering the actual intended use of the complete assembly.


    Andy Betteridge 


     






    CE + CE ≠ CE

    That is the CE mark on individual parts when assembled into the whole does not result in the whole being automatically CE marked.

    Think about it in the same way as an installation under BS 7671.

    All of the individual parts may well be compliant with their relevant standards, but, once installed, the combination certainly does not meet BS 7671 in some circumstances.

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