KR200338275Y1 - Test terminal blocks with concent - Google Patents

Test terminal blocks with concent Download PDF

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Publication number
KR200338275Y1
KR200338275Y1 KR20-2003-0030826U KR20030030826U KR200338275Y1 KR 200338275 Y1 KR200338275 Y1 KR 200338275Y1 KR 20030030826 U KR20030030826 U KR 20030030826U KR 200338275 Y1 KR200338275 Y1 KR 200338275Y1
Authority
KR
South Korea
Prior art keywords
test terminal
terminal block
outlet
power
meter
Prior art date
Application number
KR20-2003-0030826U
Other languages
Korean (ko)
Inventor
신동휘
정원식
Original Assignee
한국전력공사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한국전력공사 filed Critical 한국전력공사
Priority to KR20-2003-0030826U priority Critical patent/KR200338275Y1/en
Application granted granted Critical
Publication of KR200338275Y1 publication Critical patent/KR200338275Y1/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
    • G01R22/061—Details of electronic electricity meters
    • G01R22/065—Details of electronic electricity meters related to mechanical aspects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
    • G01R22/061—Details of electronic electricity meters
    • G01R22/063—Details of electronic electricity meters related to remote communication
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/30—Smart metering, e.g. specially adapted for remote reading

Abstract

본 고안은 전력량 계량기의 원격검침을 위해 필요한 모뎀 등에 전원을 경제적, 효율적 및, 안정적으로 확보할 수 있는 개선된 콘센트 일체형 시험용 단자대에 관한 것으로, 전력량 계량기의 원격검침을 위해 이용되는 통신용 모뎀에 전원을 공급하는 콘센트(6)가 2차측 단자(3)와 입력측 단자(4)를 갖추고 이 전력량 계량기(1)에 결선되는 시험용 단자대(5)의 일측에 일체로 설치되어 있다.The present invention relates to an improved socket-integrated test terminal block that can secure power economically, efficiently, and stably for a modem required for remote meter reading of a power meter, and provides power to a communication modem used for remote meter reading of a meter. The outlet 6 to be supplied is integrally provided on one side of the test terminal block 5 which has a secondary terminal 3 and an input terminal 4 and is connected to the electric power meter 1.

Description

콘센트 일체형 시험용 단자대{Test terminal blocks with concent}Test terminal blocks with concentration

본 고안은 전자식 전력량 계량기에 설치되는 시험용 단자대에 관한 것으로, 특히 상기 전력량 계량기의 원격검침을 위해 필요한 모뎀 등에 전원을 경제적, 효율적 및, 안정적으로 확보할 수 있는 콘센트 일체형 시험용 단자대에 관한 것이다.The present invention relates to a test terminal block installed in an electronic power meter, and more particularly, to a socket-integrated test terminal block that can secure power economically, efficiently, and stably to a modem required for remote meter reading of the power meter.

일반적으로 수용처의 전력량을 점검원이 직접 방문하지 않고 원격검침하기 위해서는 도 3에 도시된 바와 같이 전자식 전력량 계량기(101)와 신호변환을 위한 모뎀(108), 이 모뎀(108)에 전원을 공급하기 위한 콘센트(106) 및, 이 콘센트(106)를 연결하기 위한 시험용 단자대(105)를 갖추도록 되어 있었다.In general, in order to remotely read the power amount of the destination without the visitor in person, as shown in FIG. 3, the electric power meter 101, the modem 108 for signal conversion, and the modem 108 are supplied with power. It was intended to be provided with an electrical outlet 106 for testing and a test terminal block 105 for connecting the electrical outlet 106.

종래 전력량의 원격검침을 위해 이용되는 상기 통신용 모뎀(108)의 전원은 별도의 콘센트(106)를 설치하여 시험용 단자대(105)에 결선하여 이용하였는데, 이러한 종래 방식은 콘센트(106)를 별도로 설치하는 필요가 있을 뿐만 아니라, 상기 시험용 단자대(105)에 콘센트(106) 부설 작업시 전류 개방 및 전압단자의 혼촉으로 계량장치가 소손되거나 안전사고 발생가능성이 상존하며, 계량장치 유지 보수에도 많은 문제점을 지니고 있었다.The power supply of the communication modem 108 used for the remote metering of the conventional power amount was used by connecting to the test terminal block 105 by installing a separate outlet 106, this conventional method is to install the outlet 106 separately In addition to the necessity, when the outlet 106 is installed in the test terminal block 105, the metering device may be damaged or a safety accident may occur due to the mixing of the current opening and the voltage terminal, and the maintenance of the metering device has many problems. there was.

이에 본 고안은 상기와 같은 종래 문제점을 해결하기 위해 안출된 것으로, 전력량 계량을 위해 필요한 원격검침 통신용 모뎀의 전원을 보다 경제적, 효율적 및 안정적으로 확보할 수 있는 개선된 콘센트 일체형 시험용 단자대를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above-described problems, and provides an improved socket-integrated test terminal block that can secure the power of the remote meter communication modem required for power metering more economically, efficiently and stably. There is a purpose.

상기와 같은 목적을 달성하기 위한 본 고안은 전자식 전력량 계량기의 단자들에 결손되는 2차측 단자와 입력측 단자를 갖춘 시험용 단자대의 일측에 모뎀용 콘센트가 일체로 설치되고, 이 모뎀용 콘센트는 2차측 단자의 P2단자와 P3단자에 연결되어 있다.The present invention for achieving the above object is a modem outlet is integrally installed on one side of the test terminal block having a secondary terminal and an input terminal missing in the terminals of the electronic power meter, the modem outlet is a secondary terminal It is connected to the P2 terminal and the P3 terminal of.

도 1은 본 고안이 적용된 시험용 단자대와 전자식 전력량계 연결 상태를 나타낸 개략적 구성도,1 is a schematic diagram illustrating a connection state of an electronic wattmeter and a test terminal block to which the present invention is applied;

도 2는 본 고안에 따른 시험단자대의 정면도,2 is a front view of the test terminal block according to the present invention,

도 3은 종래 보조전원 확보를 위한 전자식 전력량계와 시험용 단자대의 연결 상태도이다.3 is a diagram illustrating a connection state of an electronic wattmeter and a test terminal block for securing a conventional auxiliary power source.

- 도면의 주요부분에 대한 부호의 설명 --Explanation of symbols for the main parts of the drawings-

1 : 전력량 계량기, 2 : 단자,1: power meter, 2: terminal,

3 : 2차측 단자, 4 : 입력측 단자,3: secondary terminal, 4: input terminal,

5 : 시험용 단자대, 6 : 콘센트,5: terminal block for testing, 6: outlet,

7 : 봉인용 나사홈.7: Screw groove for sealing.

이하, 본 고안을 첨부된 예시도면에 의거 상세히 설명한다.Hereinafter, the present invention will be described in detail based on the accompanying drawings.

도 1은 본 고안이 적용된 모뎀용 콘센트(6)를 갖춘 시험용 단자대(5)와 전력량 계량기(1)의 연결 상태 개략도이고, 도 2는 본 고안의 요지인 시험용 단자대(5)의 정면도이다.1 is a schematic view of the connection state of the test terminal block 5 and the power meter 1 having a modem outlet 6 to which the present invention is applied, and FIG. 2 is a front view of the test terminal block 5 which is the subject of the present invention.

본 고안은 전자식 전력량 계량기(1)의 단자(2)들에 결손되는 2차측 단자(3)들과 입력측 단자(4)들을 갖춘 시험용 단자대(5)의 일측에 모뎀용 콘센트(6)가 일체로 설치되고, 이 모뎀용 콘센트(6)는 2차측 단자(3)의 P2단자와 P3단자에 연결되어 있다.According to the present invention, a modem outlet 6 is integrally formed on one side of a test terminal block 5 having secondary terminals 3 and input side terminals 4, which are missing from terminals 2 of the electronic power meter 1; This modem outlet 6 is connected to the P2 terminal and the P3 terminal of the secondary terminal 3.

그리고 상기 시험용 단자대(5)는 도 2에 도시된 바와 같이 단자들을 보호하는 투명한 합성수지재의 커버가 부착되어 밀봉되는 봉인용 나사홈(7)들이 설치되어 있다.In addition, the test terminal block 5 is provided with sealing screw grooves 7 to which a cover of a transparent synthetic resin material which protects the terminals is attached and sealed as shown in FIG. 2.

따라서 본 고안은 상기 시험용 단자대(5)에 단자(3, 4)들을 보호하는 커버를 봉인시공 후에도 단자접속 상태를 시각적으로 확인할 수 있으며, 통신 모뎀용 플러그의 접속도 일체로 설치된 개방된 콘센트(6)를 통해 용이하게 수행하도록 되어 있다.Therefore, the present invention can visually confirm the terminal connection state even after sealing the cover for protecting the terminals (3, 4) to the test terminal block (5), an open outlet (6) which is also integrally connected to the plug for communication modem It is easy to perform through).

상술한 바와 같이 본 고안에 의하면 전력량 원격검침 시행을 위한 전원확보용 콘센트 설치를 위한 작업이 필요 없으며 이에 따른 시간, 인력 및 비용을 절감할 수 있다.As described above, according to the present invention, there is no need for installing a power supply outlet for implementing a remote meter reading, and thus, time, manpower, and cost can be reduced.

또한 본 고안에 따른 콘센트 일체형 시험용 단자대를 사용함으로써 계량장치결선 간소화 및 계량장치 관련 작업시 감전 등 안전사고를 예방할 수 있는 잇점 등이 있다.In addition, there is an advantage that the use of the socket-integrated test terminal block according to the present invention can simplify the wiring of the metering device and prevent safety accidents such as electric shock when working with the metering device.

Claims (2)

전력량 계량기의 원격검침을 위해 이용되는 통신용 모뎀에 전원을 공급하는 콘센트(6)가 2차측 단자(3)와 입력측 단자(4)를 갖추고 이 전력량 계량기(1)에 결선되는 시험용 단자대(5)의 일측에 일체로 설치되어 이루어진 콘센트 일체형 시험용 단자대.The outlet 6 for supplying power to the communication modem used for remote meter reading of the electricity meter has a secondary terminal 3 and an input terminal 4, and the test terminal block 5 is connected to the electricity meter 1. Outlet-integrated test terminal block that is installed on one side. 제 1항에 있어서, 상기 시험용 단자대(5)는 단자들을 보호하는 합성수지재의 투명한 커버가 부착되어 밀봉되는 봉인용 나사홈(7)이 설치되어 이루어진 것을 특징으로 하는 콘센트 일체형 시험용 단자대.The test terminal block according to claim 1, wherein the test terminal block (5) is provided with a sealing screw groove (7) which is attached and sealed with a transparent cover of a synthetic resin material protecting the terminals.
KR20-2003-0030826U 2003-09-30 2003-09-30 Test terminal blocks with concent KR200338275Y1 (en)

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KR20-2003-0030826U KR200338275Y1 (en) 2003-09-30 2003-09-30 Test terminal blocks with concent

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100933600B1 (en) 2008-01-14 2009-12-23 한국전력공사 Test terminal block

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100933600B1 (en) 2008-01-14 2009-12-23 한국전력공사 Test terminal block

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