Concealed wiring type leakage protector

Abstract

The invention relates to a concealed wiring type leakage protector. In the protector, a through hole into which a lead can enter is formed on a face frame; an exposed wiring area matched with output terminal components is arranged on an assembly cover plate; the position of the wiring area is in correspondence with that of the through hole on the face frame, so that a lead connection mode that the lead enters into the through hole and is electrically connected with the output terminal components in the exposed wiring area is formed; an input terminal component is connected with a moving contact group through a copper lead; three output terminal components are connected with a static contact group through copper leads; and the electrifying or power failure of the leakage protector is formed by virtue of mutual contact / separation of the moving contact group and the static contact group. By virtue of the wiring mode adopted in the invention, the tolerable current range is over 16A and can reach 32A, so that the standard of construction accessories can be fulfilled, the blank in the field can be filled, and the market prospect is large.

Description

technical field [0001] The invention relates to a building accessory, in particular to a concealed wiring leakage protector for building. Background technique [0002] The existing domestic building electrical connections are mostly connected by sockets, that is to say, the sockets are plugged into the conduction work. This kind of structural design is basically limited to the use of the current range below 16A, but most of them exist in real life. For load equipment that exceeds this current range, due to the lack of wire-type leakage protection sockets exceeding the current range of 16A or more on the market, wire-type leakage protection sockets below 16A can only be used instead, but it is very easy to overload, resulting in power consumption. accidents, resulting in personal safety accidents and economic losses. Therefore, the market is in urgent need of a wiring type leakage protector for buildings with a current range above 16A. Contents of the invention [0003] T...

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Problems solved by technology

[0002] Most of the existing domestic building electrical connections are connected by sockets, that is to say, the sockets use plugs to conduct work. This kind of structural design is basically limited to the use of current ranges below 16A, and there are most of them in real life. For load equipment that exceeds this current range, due to the lack of wiring-type leakage protection sockets exceeding the current range of 16A or more on the market, wiring-type leakage protection sockets below 16A can only be used instead, but it is extremely prone to overload, resulting in power consumption. Accidents, personal safety accidents, economic losses

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