JPS58169693U - Lightning arrester operation display device - Google Patents

Lightning arrester operation display device

Info

Publication number
JPS58169693U
JPS58169693U JP6686182U JP6686182U JPS58169693U JP S58169693 U JPS58169693 U JP S58169693U JP 6686182 U JP6686182 U JP 6686182U JP 6686182 U JP6686182 U JP 6686182U JP S58169693 U JPS58169693 U JP S58169693U
Authority
JP
Japan
Prior art keywords
lightning arrester
display device
operation display
unit element
unit
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP6686182U
Other languages
Japanese (ja)
Inventor
杉田　義郎
Original Assignee
株式会社明電舎
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 株式会社明電舎 filed Critical 株式会社明電舎
Priority to JP6686182U priority Critical patent/JPS58169693U/en
Publication of JPS58169693U publication Critical patent/JPS58169693U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の避雷器及び動作表示装置の接続図、第２
図は従来の動作表示装置の回路図、第３図は説明のため
の動作表示付避雷器の回路構成図、第４図は本考案の実
施例の接続図及び回路を示す構成図である。　　　　、 ＩＣは動作表示装置用非直線抵抗体単位素子、１２はカ
ウンタ回路、１３は単位素子回路、１４は避雷器容器、
１５．１６は引出用端子、Ｒ２は特殊高抵抗、Ｃはコン
デンサ、ＣＴは度数計、Ｍ　　　　′は警報装置用リレ
ー、Ａは警報装置用端子。Figure 1 is a connection diagram of a conventional lightning arrester and operation display device, Figure 2
3 is a circuit diagram of a conventional operation display device, FIG. 3 is a circuit configuration diagram of a lightning arrester with an operation display for explanation, and FIG. 4 is a configuration diagram showing a connection diagram and a circuit of an embodiment of the present invention. , IC is a non-linear resistor unit element for an operation display device, 12 is a counter circuit, 13 is a unit element circuit, 14 is a lightning arrester container,
15.16 is a terminal for extraction, R2 is a special high resistance, C is a capacitor, CT is a frequency meter, M' is a relay for an alarm device, and A is a terminal for an alarm device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 酸化亜鉛を主成分とする非直線抵抗体単位素子′を複数
個直列にして単位素子回路とし、この単位素子回路を並
列に接続してなる避雷器において該避雷器のそれぞれの
単位素子回路の各接地端子側に単位素子を直列に接続し
、各単位素子と並列にカウンタ回路と漏れ重速測定装置
とを備えたことを特長とする避雷器の動作表示装置。In a lightning arrester formed by connecting a plurality of non-linear resistor unit elements' whose main component is zinc oxide in series to form a unit element circuit, and connecting these unit element circuits in parallel, each ground terminal of each unit element circuit of the arrester is An operation display device for a lightning arrester, characterized in that unit elements are connected in series on the side, and a counter circuit and a leakage velocity measuring device are provided in parallel with each unit element.
JP6686182U 1982-05-08 1982-05-08 Lightning arrester operation display device Pending JPS58169693U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6686182U JPS58169693U (en) 1982-05-08 1982-05-08 Lightning arrester operation display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6686182U JPS58169693U (en) 1982-05-08 1982-05-08 Lightning arrester operation display device

Publications (1)

Publication Number Publication Date
JPS58169693U true JPS58169693U (en) 1983-11-12

Family

ID=30076709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6686182U Pending JPS58169693U (en) 1982-05-08 1982-05-08 Lightning arrester operation display device

Country Status (1)

Country Link
JP (1) JPS58169693U (en)

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