FIELD: electricity.
SUBSTANCE: device includes power-line filter, filter of high-frequency noise, alternating-current limiter, direct-voltage rectifier, electronic voltage distributor, high-voltage pulse converter, electronic adapter, interface unit; the device comprises additionally self-sustained energy storage device and electronic voltage distributor.
EFFECT: improved energy-saving efficiency during operation of electric appliances connected to the device, reduced risk of electric shock for people and reduced probability of fire development.
1 dwg
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