航天器环境工程
航天器環境工程
항천기배경공정
Spacecraft Environment Engineering
2015年
5期
500-503
,共4页
程海峰%张岩%焦荣惠%佟雷
程海峰%張巖%焦榮惠%佟雷
정해봉%장암%초영혜%동뢰
电缆网%导通%绝缘%自动测试仪
電纜網%導通%絕緣%自動測試儀
전람망%도통%절연%자동측시의
cable network%conduction%insulation%automatic test instrument
目前整星电缆网在星上的导通绝缘测试都是通过测试人员手工进行逐点测试的;而整星电缆网接点很多,手工测试的人力成本和时间成本都很高.为了提高测试的准确性和测试效率,针对目前星上电缆网接点表的格式,研制了整星低频电缆网自动测试仪,实现了电缆网导通绝缘状态的自动测试.
目前整星電纜網在星上的導通絕緣測試都是通過測試人員手工進行逐點測試的;而整星電纜網接點很多,手工測試的人力成本和時間成本都很高.為瞭提高測試的準確性和測試效率,針對目前星上電纜網接點錶的格式,研製瞭整星低頻電纜網自動測試儀,實現瞭電纜網導通絕緣狀態的自動測試.
목전정성전람망재성상적도통절연측시도시통과측시인원수공진행축점측시적;이정성전람망접점흔다,수공측시적인력성본화시간성본도흔고.위료제고측시적준학성화측시효솔,침대목전성상전람망접점표적격식,연제료정성저빈전람망자동측시의,실현료전람망도통절연상태적자동측시.
At present, the conduction and insulation test of the satellite LF cable network after being laid is carried out by hand in turns. It takes much time with a heavy labor intensity in this way. At the same time, it involves probably a long time monotone and repeated work. In order to improve the measurement accuracy and efficiency, an intelligent and portable cable test instrument is developed, which is capable of automatic test for conduction and insulation.
