|
US1745419A
(en)
|
|
Apparatus for testing open-wire joints
|
|
EP0563234B1
(en)
|
|
Testing clip and circuit board contacting method
|
|
CN105388346A
(zh)
|
|
用于罗氏线圈的固持装置
|
|
ATE241861T1
(de)
|
|
Elektrische klemmverbindungsvorrichtung
|
|
US4114091A
(en)
|
|
Apparatus for matching wires in multiple wire conductors and attendant method
|
|
US3612999A
(en)
|
|
Voltage-measuring device having insulated separable probe casing
|
|
US2635135A
(en)
|
|
Apparatus for testing multiconductor cables
|
|
US6323638B2
(en)
|
|
High-resistance probe and voltage detector incorporating same
|
|
PL50811B1
(https=)
|
|
|
|
US3072877A
(en)
|
|
Connection device
|
|
US10243280B2
(en)
|
|
Electrical connector for unterminated cables
|
|
US2969519A
(en)
|
|
Radio electrician's and power transmission safe test device
|
|
US2846658A
(en)
|
|
Instrument test probes
|
|
US2460830A
(en)
|
|
Multiconductor electric harness
|
|
CN201289915Y
(zh)
|
|
电压互感器二次回路压降测量接入套件
|
|
GB2083294A
(en)
|
|
Connector device for testing cable wires
|
|
KR100475977B1
(ko)
|
|
전력전송계의 계측장치 및 계측방법
|
|
RU2070333C1
(ru)
|
|
Зонд для электрического каротажа
|
|
CN211374847U
(zh)
|
|
测试工具的延长测试探头及测试工具
|
|
HU210576B
(en)
|
|
Instrument for measuring contact resistance for checking completness of the mains line connections
|
|
JP3498985B2
(ja)
|
|
ケーブル試験用接続体
|
|
JP2000171508A
(ja)
|
|
配電線の断線検出方法及びその装置
|
|
CN210166426U
(zh)
|
|
一种结构改良的万用表
|
|
CN223205592U
(zh)
|
|
高压开关柜的绝缘测量辅助装置
|
|
CN204392202U
(zh)
|
|
Rc信号适配器
|