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Low-voltage power supply devices, d.c. output - Performance characteristics and safety requirements
Describes a method of specifying requirements for low-voltage power supply devices (including switching types) providing d.c. output(s) up to 200 V d.c. at a power level up to 30 kW, operating from a.c. or d.c.
source voltages of up to 600 V. The devices are for use within class I equipment or for free-standing peration when used with adequate electrical and mechanical protection. When power supplies are developed as components of an equipment covered by specific product standards, these standards apply.
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