摘要：【中文】本发明公开了一种电气试验用电力测试夹，包括插头和夹持臂，还包括夹片和夹持件。插头的数量为两个且均安装夹持臂，夹持臂相向的一侧均设置相对应的凸起，两个夹持臂通过凸起之间安装第一紧固件转动连接，两个夹持臂相向的一侧均开设安装槽，安装槽位于夹持臂的最远端的位置通过第二紧固件安装夹片，两个夹片相向的一侧均设置两个夹持件，夹持件通过第一紧固件安装在夹持臂上；电气试验用电力测试夹共有四个夹持件，四个夹持件与线夹的压力之间满足角度的可调节性。通过将插头设置外螺纹，插头远离夹持臂的一端通过螺纹配合的方式安装筒夹，解决了尾端为插拔式设计出现尾端与测试线之间夹力变小、接触不良造成重复性试验且高空挂线时容易发生坠落的问题。 【EN】The invention discloses an electric test clamp for an electrical test, which comprises a plug, a clamping arm, a clamping piece and a clamping piece. The number of the plugs is two, the clamping arms are arranged on the plugs, corresponding bulges are arranged on opposite sides of the clamping arms, the two clamping arms are rotatably connected through a first fastening piece arranged between the bulges, mounting grooves are formed in opposite sides of the two clamping arms, clamping pieces are arranged at the positions, located at the farthest ends of the clamping arms, of the mounting grooves through second fastening pieces, two clamping pieces are arranged on opposite sides of the two clamping pieces, and the clamping pieces are arranged on the clamping arms through the first fastening pieces; the electric test is with four holders altogether for the electric test clamp, satisfies the controllability of angle between the pressure of four holders and fastener. Through setting up the external screw thread with the plug, the collet chuck is installed through screw-thread fit's mode to the one end that the centre gripping arm was kept away from to the plug, has solved the tail end and has appeared for plug-in design that the clamping force between tail end and the test wire diminishes, contact failure causes the problem that takes place to fall easily when repeatability test and high altitude hanging wire.