On-load phase-change and wire-change device for single-channel transformer direct-current resistance tester

• Main Authors: WANG ZHENGXUE, HUANG SILEI, GUO SHIYUN, LIU JUN, MA MINGFA, CAO YONG, DOU YUQIU, GUO XUPENG, YANGQINGZHUOMA, SUN BAOLEI, ZHENG MIN, MA SHIXU, ZHU JUN, MA YULIN, MA SHUNQING, ZHANG HONGQIANG, WANG QIYUAN, LI YONGSHENG, REN JIANMIN, PU YIN, DUAN YIPING, ZHANG ZHISHENG, QU YOUQING, TAN SHENGLEI, JIA ZHONGJUN, LI SHANDONG, MA HONGLIN, YE HAIPING, HA CHENGWEI, DU XINGDONG, QI BINBIN, DING MENG, PENG JIAQI
• Format: Patent
• Language: Chinese; English
• Published: 07.07.2020
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

An on-load phase-change and wire-change device for a single-channel transformer direct-current resistance tester relates to an auxiliary expansion device of a single-channel direct-current resistancetesting instrument of a transmission-transformation-distribution transformer in the power industry. T...