JPS6048331U - Network power receiving equipment - Google Patents

Network power receiving equipment

Info

Publication number
JPS6048331U
JPS6048331U JP13998983U JP13998983U JPS6048331U JP S6048331 U JPS6048331 U JP S6048331U JP 13998983 U JP13998983 U JP 13998983U JP 13998983 U JP13998983 U JP 13998983U JP S6048331 U JPS6048331 U JP S6048331U
Authority
JP
Japan
Prior art keywords
network
power receiving
receiving equipment
protector
network power
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.)
Granted
Application number
JP13998983U
Other languages
Japanese (ja)
Other versions
JPH0214284Y2 (en
Inventor
宮崎　勝之
Original Assignee
日新電機株式会社
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 日新電機株式会社 filed Critical 日新電機株式会社
Priority to JP13998983U priority Critical patent/JPS6048331U/en
Publication of JPS6048331U publication Critical patent/JPS6048331U/en
Application granted granted Critical
Publication of JPH0214284Y2 publication Critical patent/JPH0214284Y2/ja
Granted 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) [Summary] 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 the drawing]

第１図は本考案の１適用例を示すスポットネットワーク
受電設備の回路接続図、第２図はこの考案の投入回路の
接続図である。 Ｌ□９　Ｌ２・・・配電線、ＲＹ、、　ＲＹ２・・・ネ
ットワークリレー、ＮＴ、、　ＮＴ２・・・ネットワー
ク変圧器、ＲＹｌａ・・・ネットワークリレーの接点、
ＰＣＢｌ。 ＰＧＤ２・・・プロテクタしゃ断器、ＤＳ、、ＤＳ２・
・・受電用断路器、ＤＳｌ−・・・受電用断路器の補助
接点、ＣＣ工・・・プロテクタしゃ断器の投入コイル。FIG. 1 is a circuit connection diagram of a spot network power receiving facility showing one application example of the present invention, and FIG. 2 is a connection diagram of a power-on circuit of this invention. L□9 L2...Distribution line, RY,, RY2...Network relay, NT,, NT2...Network transformer, RYla...Network relay contact,
P.C.B.l. PGD2...Protector breaker, DS, DS2・
... Power receiving disconnector, DSl-... Auxiliary contact of power receiving disconnector, CC work... Closing coil of protector breaker.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数の配電線にそれぞれ接続されたネットワーク変圧器
とこれらネットワーク変圧器の２次側にプロテクタしゃ
断器を介して接続されたネットワーク母線と前記プロテ
クタしゃ断器の両極間に接続され、プロテクタしゃ断器
に対して逆電流しゃ断、無電圧投入、加電圧投入等の自
動操作指令を与えるネットワークリレー等を備えたもの
において、前記配電線とネットワーク変圧器の間に設け
られる受電用断路器を開放したときプロテクタしゃ断器
の投入を阻止するようにしたネットワーク受電設備。A network transformer connected to each of a plurality of distribution lines, a network bus bar connected to the secondary side of these network transformers via a protector breaker, and a network bus bar connected to both poles of the protector breaker, and connected to the protector breaker. In a device equipped with a network relay, etc. that gives automatic operation commands such as reverse current cutoff, no-voltage input, and applied voltage input, the protector shuts off when the power receiving disconnector installed between the distribution line and the network transformer is opened. Network power receiving equipment that prevents power from being turned on.
JP13998983U 1983-09-08 1983-09-08 Network power receiving equipment Granted JPS6048331U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13998983U JPS6048331U (en) 1983-09-08 1983-09-08 Network power receiving equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13998983U JPS6048331U (en) 1983-09-08 1983-09-08 Network power receiving equipment

Publications (2)

Publication Number Publication Date
JPS6048331U true JPS6048331U (en) 1985-04-05
JPH0214284Y2 JPH0214284Y2 (en) 1990-04-18

Family

ID=30313582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13998983U Granted JPS6048331U (en) 1983-09-08 1983-09-08 Network power receiving equipment

Country Status (1)

Country Link
JP (1) JPS6048331U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972641A (en) * 1972-11-17 1974-07-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972641A (en) * 1972-11-17 1974-07-13

Also Published As

Publication number Publication date
JPH0214284Y2 (en) 1990-04-18

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