JPS5966306U

JPS5966306U - Power disconnector

Info

Publication number: JPS5966306U
Application number: JP16362282U
Authority: JP
Inventors: 伸一沼田
Original assignee: 三菱電機株式会社
Priority date: 1982-10-26
Filing date: 1982-10-26
Publication date: 1984-05-04

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

[Brief explanation of the drawing]

第１図は一般的な電力用しゃ断器を示す電気結線図、第
２図は従来の電力用しゃ断器を示す側面図、第３図は第
２図に示す変流器の斜視図、第４図はこの考案に係る電
力用しゃ断器の一実施例を示す側面図、第５図は第４図
の変流器部分を示す斜視図、第６図は変流器部分の他の
実施例を示す側面図である。図において、１は電力用しゃ断器、１０１は枠体、２Ａ
は電源側導体、２Ｂは電源側接続端子ミ３Ａは負荷側導
体、３Ｂは負荷側接続端子、４はしゃ断接点、５Ａは変
流器、５０２は貫通孔、６は保護継電器、７，８はボル
トである。なお、各図中対応する部分には対応する符号
を付している。Figure 1 is an electrical wiring diagram showing a general power breaker, Figure 2 is a side view of a conventional power breaker, Figure 3 is a perspective view of the current transformer shown in Figure 2, and Figure 4 is a side view of a conventional power breaker. The figure is a side view showing one embodiment of the power breaker according to this invention, FIG. 5 is a perspective view showing the current transformer section of FIG. 4, and FIG. 6 is a side view showing another embodiment of the current transformer section. FIG. In the figure, 1 is a power breaker, 101 is a frame, 2A
is the power supply side conductor, 2B is the power supply side connection terminal, 3A is the load side conductor, 3B is the load side connection terminal, 4 is the disconnection contact, 5A is the current transformer, 502 is the through hole, 6 is the protective relay, 7 and 8 are the It's a bolt. Note that corresponding parts in each figure are given corresponding symbols.

Claims

[Claims for Utility Model Registration] 1. A load-side conductor exposed to the outside, fixed to the frame and connected to the load-side internal conductor, and a load-side conductor detachably connected to the load-side conductor and having a current transformer fixed thereto. Power breaker equipped with connection terminals. 2. The power breaker according to claim 1, wherein the current transformer is fixed to the load-side connection terminal by inserting the load-side connection terminal into the through-hole thereof. 3. The power breaker according to claim 1 or 2, wherein the load-side connection terminal is detachably connected to the load-side conductor by a bolt.