Rapid and safe cable insulation detector and detection method thereof

• Main Authors: LIU TIANHONG, WANG ZHENYONG, ZHAO JIANMING, HUANG PENGHAO, ZHU LI, LIU YONGLU, WANG BO, LYU YUE, WEI ZHANPENG, KAN YONGMING
• Format: Patent
• Language: Chinese; English
• Published: 17.12.2021
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention relates to a rapid and safe cable insulation detector and a detection method thereof. The rapid and safe cable insulation detector comprises a plurality of multifunctional terminal clamping hooks, insulation connecting lines and an insulation detector, wherein the multifunctional terminal clamping hooks are connected to the insulation detector through the insulation connecting lines, the insulation detector comprises a shell and an internal circuit, the internal circuit realizes one-key automatic detection of ground insulation resistance of all six-phase cables of double cables or one-by-one detection of inter-phase insulation resistance by adding a plurality of groups of intelligent detection circuits. Through testing, four minutes are needed for one-time assembly and disassembly of the insulation connecting lines, four minutes are needed for simultaneous six-phase ground resistance detection, six minutes are needed for one-by-one inter-phase resistance detection, and the total time is about 14