Helicopter electric system cable normal position switching testing arrangement

• Main Authors: LIU FENG, LUAN YUQING, JIAO XUEYING, ZHANG YIQUN, XU XI, CUI ZHIXIN, TAN FEI, WANG XIANGDONG, SHAO LIHONG, WANG HAITAO
• Format: Patent
• Language: English
• Published: 26.08.2015
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model belongs to helicopter electric system technique relates to a helicopter electric system cable normal position switching testing arrangement. Cable normal position switching testing arrangement (2) is gone up the connecting cable between electric system cable harness (3) and the test equipment matrix interface (1) by the machine of survey in being test procedure: the one end that cable normal position switching testing arrangement (2) links to each other with test equipment matrix interface (1) is the normal end, and its every electric connector heart yearn needle numerical value is fixed, and is the same with test equipment matrix interface (1) needle number, every terminal heart yearn sum of being gone up electric system cable harness (3) by the machine of survey is not more than normal end heart yearn numerical value. The utility model discloses can go up under the prerequisite that the whole high-quality high efficiencies of electric system cable accomplish that the normal position detected ensureing the machine, the machine of discovering is in time gone up the electric system cable and is being laid the electrical characteristics that the in-process caused, the destruction of insulation diagnosis owing to external factors.