KR200272287Y1 - Breaker checking power with lamp - Google Patents
Breaker checking power with lamp Download PDFInfo
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- KR200272287Y1 KR200272287Y1 KR2020020001532U KR20020001532U KR200272287Y1 KR 200272287 Y1 KR200272287 Y1 KR 200272287Y1 KR 2020020001532 U KR2020020001532 U KR 2020020001532U KR 20020001532 U KR20020001532 U KR 20020001532U KR 200272287 Y1 KR200272287 Y1 KR 200272287Y1
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- breaker
- power
- lamp
- power supply
- check
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Abstract
본 고안은 차단기에 관한 것으로, 보다 상세하게는 차단기에 전원확인 표시램프를 장착하여 차단기 전원측 표시램프(10)와 부하측 표시램프(11)에 전기의 통전상태를 시각적으로 확인할 수 있도록 구성된 전원 확인 표시 램프 붙은 차단기이다.The present invention relates to a circuit breaker, and more particularly, a power check display configured to mount a power check display lamp on the breaker so that the breaker power side display lamp 10 and the load side display lamp 11 can visually check the energization state of electricity. It is a lamp circuit breaker.
본 고안의 목적은 차단기 꺼짐( OFF )상태에서는 전원측 표시램프(10)를 통해 전원측에 전기의 통전을 시각적으로 확인되며, 차단기 켜짐( ON )상태에서는 부하측 표시램프(11)를 통해 부하측에 전기의 통전을 시각적으로 확인하여, 한전의 정전인지, 차단기 불량인지를 전기측정기기를 사용하지 않고, 육안을 통해 확인 가능하며, 또한 차단기 꺼짐 ( OFF )상태에서 부하측에 축적기능이 있는 콘덴서 등 전기기기의 잔류전하에 의해 전류의 흐름을 차단기 부하측 표시램프(11)를 통해 확인하여 전기사고를 사전에 예방할 수 있다.The purpose of the present invention is to visually confirm the electricity supply to the power supply side through the power supply indicator (10) in the circuit breaker OFF (OFF) state, and to the load side via the load-side display lamp (11) in the circuit breaker ON (ON) state By visually checking the power supply, it is possible to check whether the power outage of KEPCO or the breaker is defective through the naked eye without using an electric measuring device. The electric current can be prevented by checking the flow of the current through the breaker load side display lamp 11 by the residual charge.
Description
본 고안은 차단기 내부의 전원측과 부하측에 전원확인표시램프를 삽입하여 차단기의 전원측과 부하측에 전기의 통전유무와 차단기의 불량유무를 쉽게 확인할 수 있으며, 또한 차단기 꺼짐 ( OFF )상태에서 부하측에 축적기능이 있는 콘덴서 등 전기기기의 잔류전하에 의한 전류의 흐름을 차단기 부하측 표시램프(11)를 통해 체크되어 부하측에 전기의 통전을 알 수 있어 전기사고를 사전에 예방할 수 있다.This design makes it easy to check the power supply and load side of the circuit breaker by inserting the power check indication lamp into the power and load side of the circuit breaker, and to check whether the breaker is defective or not. The flow of current due to residual charge of an electric device such as a capacitor is checked through the breaker load side display lamp 11, so that the electricity is supplied to the load side, so that an electric accident can be prevented in advance.
기존 차단기는 전원측과 부하측에 전기가 오는지를 확인하는데 일반적으로 전기 측정기기를 사용하였지만 전원확인표시램프가 삽입된 차단기는 육안을 통해 전원측과 부하측에 전원이 통전되고 있는지 확인 가능하며, 차단기의 불량유무도 쉽게 확인 가능하다는 잇점이 있다.Conventional circuit breakers generally use electrical measuring devices to check whether electricity is coming to the power supply side and load side.However, breakers with a power check indicator lamp can be visually checked to see if power is being supplied to the power supply side and the load side. It is also easy to check.
본 고안은 차단기 내부의 전원측과 부하측 각각 단자에 병렬로 표시램프를 삽입 부착하여 전원측에 전기가 들어 오는지, 부하측에 전기가 공급되고 있는지를 전원확인 LED램프나 네온램프를 통해 확인 가능하다.The present invention inserts and attaches a display lamp in parallel to each terminal of the power supply and load side of the circuit breaker, and it is possible to check whether the power is supplied to the power supply or the power supply is supplied through the power confirmation LED lamp or the neon lamp.
도 1은 본 고안에 따른 단상 2선식 차단기의 외관사시도 이고,1 is an external perspective view of a single-phase two-wire circuit breaker according to the present invention,
도 2는 본 고안에 따른 3상 3선식 차단기의 외관사시도 이고,2 is an external perspective view of a three-phase three-wire circuit breaker according to the present invention,
도 3은 본 고안에 따른 3상 4선식 차단기의 외관사시도 이고,3 is an external perspective view of a three-phase four-wire circuit breaker according to the present invention,
도 4는 단상 2선식, 3상 3선식, 3상 4선식 차단기의 전원 확인 표시램프의 결선도를 나타내고,4 shows a wiring diagram of a power confirmation display lamp of a single-phase two-wire, three-phase three-wire, three-phase four-wire breaker;
도 5는 본 고안에 따른 일례로 3상 4선식의 차단기 내부에 삽입되는 전원 확인 표시램프의 결선도를 나타내고 있다.5 is a connection diagram of a power check display lamp inserted into a three-phase four-wire circuit breaker as an example according to the present invention.
〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
10 : 전원측 표시램프(LED램프, 네온램프)10: Power side display lamp (LED lamp, neon lamp)
11 : 부하측 표시램프(LED램프, 네온램프)11: Load side display lamp (LED lamp, neon lamp)
12 : 전원측 단자 13 : 부하측 단자 14 : 차단기기호12: Power supply terminal 13: Load side terminal 14: Breaking device
15 : 차단기 작동노부 16 : 전원측 LED·네온램프기호15: Breaker operating part 16: Power side LED and neon lamp symbol
17 : 부하측 LED·네온램프기호 18 : 전원측 고정접점 19 : 전원측 가동접점17: Load side LED and neon lamp symbol 18: Power supply side fixed contact 19: Power supply side movable contact
상기 목적을 달성하기 위한 본 고안의 구성은, 차단기 전원확인표시램프를 전원측과 부하측 단자에 단상 2선식은 병렬로 접속하고, 삼상전원은 Y결선으로 삽입하여 전원의 통전상태를 확인할 수 있게 구성한다.The structure of the present invention for achieving the above object, the circuit breaker power supply confirmation lamp is connected to the power supply side and the load side terminal in a single-phase two-wire type in parallel, and the three-phase power supply is inserted into the Y connection to configure the power supply state. .
상기와 같이 본 고안에 따르면 차단기 내부의 전원측과 부하측에 전원확인표시램프를 삽입하여 차단기가 꺼짐( OFF )상태에서는 전원측 표시램프(10)를 통해서, 차단기가 켜짐( ON )상태에서는 부하측 표시램프(11)의 점등으로 전기의 흐름을 전기 측정기기를 사용하지 않고 시각적으로 한전의 정전인지, 차단기의 불량인지 확인 가능하며, 또한 차단기 꺼짐 ( OFF )상태에서 부하측에 축적기능이 있는 콘덴서 등 전기기기의 잔류전하에 의한 전류의 흐름을 차단기부하측 표시램프(11)를 통해 체크되어 부하측에 전기의 통전을 알 수 있어 전기사고를 사전에 예방할 수 있다.As described above, according to the present invention, the power check display lamp is inserted into the power supply side and the load side of the breaker, and the breaker is turned off (OFF) through the power supply side display lamp 10 and the breaker is turned on (ON). 11) It is possible to visually check the flow of electricity without using an electric measuring device or to check whether the breaker is defective or the breaker is defective.In addition, when the breaker is turned off, The flow of the current due to the residual charge is checked through the breaker load side display lamp 11 to know the energization of electricity at the load side, thereby preventing an electric accident in advance.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020001532U KR200272287Y1 (en) | 2002-01-15 | 2002-01-15 | Breaker checking power with lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020001532U KR200272287Y1 (en) | 2002-01-15 | 2002-01-15 | Breaker checking power with lamp |
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| Publication Number | Publication Date |
|---|---|
| KR200272287Y1 true KR200272287Y1 (en) | 2002-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020020001532U KR200272287Y1 (en) | 2002-01-15 | 2002-01-15 | Breaker checking power with lamp |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100662751B1 (en) | 2005-09-30 | 2007-01-02 | 엘에스산전 주식회사 | Four-pole circuit breaker |
| KR20160012275A (en) * | 2014-07-23 | 2016-02-03 | 주식회사 파나시아 | Auto power-off system and method for ballst water treatment system |
| KR101830285B1 (en) | 2013-11-04 | 2018-02-20 | 주식회사 엘지화학 | Battery Pack Including Distinguishing Member for Safety of Worker |
-
2002
- 2002-01-15 KR KR2020020001532U patent/KR200272287Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100662751B1 (en) | 2005-09-30 | 2007-01-02 | 엘에스산전 주식회사 | Four-pole circuit breaker |
| KR101830285B1 (en) | 2013-11-04 | 2018-02-20 | 주식회사 엘지화학 | Battery Pack Including Distinguishing Member for Safety of Worker |
| KR20160012275A (en) * | 2014-07-23 | 2016-02-03 | 주식회사 파나시아 | Auto power-off system and method for ballst water treatment system |
| KR101677043B1 (en) | 2014-07-23 | 2016-11-21 | 주식회사 파나시아 | Auto power-off system and method for ballst water treatment system |
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