At Sunpower UK we ensure that all of our product design elements adhere to certain industry standards. This means that you can be sure that our power supply designs will be compatible with your other technology, both now and in the future.

Here is our design elements guide:

  • Fixed wiring colours – New standard for the colour of fixed wiring – European Harmonised colours and were introduced as part of Amendment No 2 : 2004 to BS 7671 : 2001.
  • IEC60320 Inlets, Outlets & Connectors – IEC 60320-1 Appliance Coupler and IEC 60320-2-2 Interconnection Coupler identifiers.

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