KR970023347A

KR970023347A - VRF with power off function

Info

Publication number: KR970023347A
Application number: KR1019950038469A
Authority: KR
Inventors: 김오중
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-10-31
Filing date: 1995-10-31
Publication date: 1997-05-30

Abstract

본 발명은 전원차단 기능을 갖는 브이씨알에 관한 것으로, 브이씨알의 상판이 닫혀 있으면, 스위칭부가 온상태로 전환되어 외부로부터의 교류전원이 휴즈를 통해 파워모듈로 제공되지만, 사용자가 브이씨알의 상판을 열게 되면, 스위칭부가 오프상태로 전환되고, 휴즈를 통한 외부로부터 교류전원이 스위칭부에서 차단되어 파워모듈로 제공되지 않으므로써, 브이씨알의 상판이 열리는 경우, 외부로부터 제공되는 교류전원이 차단되므로, 사용자의 감전사고를 사전에 방지할 수 있도록 한 것이다.The present invention relates to a V-Cal having a power-off function. When the V-Cal is closed, the switching unit is turned on so that AC power from the outside is supplied to the power module through the fuse, but the user has the top of the V-Cal. When opening the switch, the switching unit is turned off, and since the AC power is cut off from the outside through the fuse and not provided to the power module, when the top plate of V-Cal is opened, the AC power provided from the outside is cut off. In order to prevent electric shock,

Description

VRF with power off function

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 바람직한 실시예에 따른 전원차단 기능을 갖는 브이씨알의 개략적인 블럭구성도.1 is a schematic block diagram of a V-Cal having a power shutdown function according to a preferred embodiment of the present invention.

Claims

In the V-SR power supply device for providing power from the outside through the power cord to the power module through the fuse, the lower plate and the upper plate of the V-C is installed in contact with each other, according to the opening and closing state of the upper plate of the V-CAL V-C has a power cut function characterized in that it further comprises a switching means for switching the power provided to the power module from the outside through the fuse.

The V-C having the power cut-off function according to claim 1, wherein the switching means is provided at a predetermined portion of a side position where the lower plate and the upper plate of the V-C are in contact with each other.

The V-C having the power cutoff function according to claim 2, wherein the switching means is a push switch mounted on the lower plate of the V-C.

※ Note: The disclosure is based on the initial application.