Terms beginning with S in Power Supply Topology category referencing BS 7671
Standard or regulation
BS 7671
Definition:
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BS 7671 is the UK national standard for electrical installations, covering the design, erection, inspection, testing and verification of low-voltage electrical systems. Section 722 contains specific requirements for supplies to electric vehicles.
S
Single-Phase Charging
Definition:
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Single-phase charging uses a single-phase AC supply, commonly found in many UK domestic and small commercial installations. It is normally assessed alongside phase availability, circuit capacity, protective devices, cable sizing and DNO/site constraints.