论文部分内容阅读
“进线装置”是防爆电气设备的一个薄弱环节.其夹紧性能和密封性能的好坏,将直接影响到设备的防爆性能.在国际防爆规程中明确规定要对某些防爆电气设备的进线装置进行夹紧试验和密封试验,以确保安全.而我国的防爆规程中却未有这种要求,更无供作试验用的装置.为了适应使我国规程迅
“Inlet device” is a weak link in explosion-proof electrical equipment, its clamping performance and sealing performance is good or bad, will directly affect the explosion-proof performance of the equipment in the international explosion-proof procedures explicitly for some of the explosion-proof electrical equipment into Line device for clamping test and sealing test to ensure safety.And our country’s explosion-proof procedures do not have such requirements, but no for the test device .In order to adapt to the rapid development of China’s national regulations