CABINET FOR DISTRIBUTION BOARD WITH MEASURING UNIT AND DISTRIBUTION BOARD

• Main Authors: SHIN HIROKAZU, YOSHIDA HIDEKI, MIYAMURA YUSUKE, YAMAGUCHI HIROAKI, SHINODA NAOKI, IKEDA MASAHIKO, SHIOKAWA AKEMI
• Format: Patent
• Language: English; Japanese
• Published: 09.11.2015
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION

PROBLEM TO BE SOLVED: To provide a cabinet for a distribution board that can facilitate a work of detaching a current measuring unit, and a distribution board using the same.SOLUTION: A conductive bar 41 has a flat plate 412, a projection piece 413 and plural connection terminals 411. The projection piece 413 projects forwards from one end edge in the short-length direction of the flat plate 412. The plural connection terminals 411 extend from the tip of the projection piece 413 in the short-length direction of the flat plate 412, and divided in the longitudinal direction of the flat plate 412. A current measuring unit 5 has plural through-holes through which the plural connection terminals 411 penetrate, and measures current flowing in each of the plural connection terminals 411. Here, at least one end portion of the current measuring unit 5 in the longitudinal direction of the flat plate 412 is provided with grips 501, 502 projecting to the opposite side to the projection piece 413. 【課題】電流計測器の取り外し作業が容易な計測器付き分電盤用キャビネット、およびそれを用いた分電盤を提供する。【解決手段】導電バー４１は、平板４１２と、突出片４１３と、複数の接続端子４１１，４１１ とを有している。突出片４１３は、平板４１２の短手方向の一端縁から前方に突出している。複数の接続端子４１１，４１１ は、突出片４１３の先端から平板４１２の短手方向に延長されており平板４１２の長手方向に分割されている。電流計測器５は、複数の接続端子４１１，４１１ が貫通する複数の貫通孔を有し、複数の接続端子４１１，４１１ の各々を流れる電流を計測するように構成されている。ここで、平板４１２の長手方向における電流計測器５の少なくとも一端部には、突出片４１３とは反対側に突出する取っ手５０１，５０２が設けられている。【選択図】図１