JPH0249320U

JPH0249320U -

Info

Publication number: JPH0249320U
Application number: JP12690188U
Authority: JP
Priority date: 1988-09-28
Filing date: 1988-09-28
Publication date: 1990-04-05

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す説明図、第２
図、第３図および第４図は従来の試験用端子を備
えた高圧ケーブルの終端接続部を示す説明図、第
５図は課電用アダプターを示す説明図。符号の説明、１……気中終端接続部、２……機
器側気中端子、３……高圧導体接続部、４……機
器直結形終端接続部、５……ケーブル課電用端子
、６……機器側ブツシング、６Ａ……導体、７…
…スタツトボルト、８……アダプター、９……圧
縮端子、１０，２２……絶縁筒、１０Ａ，１０Ｂ
，２２Ａ，２２Ｂ……開口部、１１……ナツト、
１２……絶縁栓、１３……導体、１４……絶縁層
、１５……外部遮蔽層、１６……高圧ケーブル、
１７……課電用アダプター、１８……チユーリツ
プコンタクト、１９……ピンコンタクト、１９ａ
……試験端子側、２０……ばね座金、２３……圧
縮端子、２４……検電機構部、２５……接地線、
２６……絶縁テープ。 Fig. 1 is an explanatory diagram showing one embodiment of the present invention;
3 and 4 are explanatory diagrams showing the terminal connection portion of a high voltage cable equipped with a conventional test terminal, and FIG. 5 is an explanatory diagram showing a power charging adapter. Explanation of symbols, 1... Air termination connection part, 2... Equipment side air terminal, 3... High voltage conductor connection part, 4... Equipment direct connection type termination connection part, 5... Cable power charging terminal, 6 ...Equipment side bushing, 6A...Conductor, 7...
... Stud bolt, 8 ... Adapter, 9 ... Compression terminal, 10, 22 ... Insulation cylinder, 10A, 10B
, 22A, 22B...opening, 11...nut,
12... Insulating plug, 13... Conductor, 14... Insulating layer, 15... External shielding layer, 16... High voltage cable,
17...Charging adapter, 18...Tulip contact, 19...Pin contact, 19a
... Test terminal side, 20 ... Spring washer, 23 ... Compression terminal, 24 ... Voltage detection mechanism section, 25 ... Ground wire,
26...Insulating tape.

Claims

[Claims for Utility Model Registration] A tulip contact provided in a bushing on the device side and connected to a conductor on the device side on one side, and a bushing that fits into the terminal end of a high voltage cable and into which the bushing fits. an insulating tube having a test opening into which an insulating plug or an energizing adapter fits on the opposite side thereof; one side protruding into the bushing opening and the other protruding through the test opening; and a pin contact screwed so as to penetrate a compression terminal crimped to a conductor end of the high voltage cable, and when the bushing is fitted into the bushing opening of the insulating tube, the tulip contact When the other pin contact and one of the pin contacts are fitted to electrically connect the device and the high voltage cable, and the charging adapter is fitted into the test opening, the voltage charging adapter and the pin contact are fitted together. A terminal connection part of a high-voltage cable equipped with a test terminal that is mated with the other end to enable charging for a cable withstand voltage test.