SFER1616A2DFC7 DFVR2505D1N SFVR8010D1N SFU3206-4
SFU8010-4 SFVR3220B1N DFU01610-4 DFIR03204T4N
DFU4005 DFU3208 SFUR04005T4DFC7 SFT05020-2.5
TBI丝杆SFNI05010T4D原装螺母SFNH03205-3.8滚珠螺杆螺帽东莞现货 SFNI05010T4D原装螺母
SFI3205 SFUR01204T4DFC7 DFS3210-3.8 SFHR5050-A1D
DFI0255T-4 DFS5012 SFT8010 SFSR6310C1D
DFSR6310C1D SFTR4005-5 DFI1605-4 SFKR1402-T4D-Z
SFI205T XSSR1620-A1D-00 SFSR5005C1D SFSR4006-DFC7
SFNUR2004-4 SFSR8010-DFC7 SFSR1210-B1D SFSR2005-C1D
SFIR0205TT4N OFUR2505-6 SFSR2506-DGC5 SFSR2510-DGC5
SFH04040-2.8 SFS02505-3.8 SFUR2505-4 SFUR1610-3
SFE2040-A4 OFUR3205-6 SFSR1605 SFS02506-4.8
SFYR3232B2D SFI03205 SCMI03205-4 DFV1510
DFV1605 SFNI03205-4 SFI1610 SFVR2010B1N
SFNH03205-3.8东莞现货 TBI丝杆SFNI05010T4D原装螺母SFNH03205-3.8滚珠螺杆螺帽东莞现货SFNI05010T4D原装螺母
SFV2005 SFER2525A2D SFNU01605-4 DFU8010
DFSR6316C1D SFY050100-3.6 SFER2040A4DFC7 SFUR01610T3D
SFU3205-4 SFE2525-6 DFV03208-4.8 DFSR3210C1D
DFI2510-4 SFYR4080T2D SFE04040-3 SFUR03205-4
SFSR2525A1D DFVR2508D1N SFYR2550T2D DFS02506-4.8
SFUR1610 SFY3264-A2 DFVR2506D1N SFTR6310-5
SFS01616-1.8 DFUR3204T4D SFY2525-A4 BAHR01204-3.5
BSHR01204-3.5 SFUR06310T4D DFUR8010T4D SFS1620
SFI2004 DFSR2010C1D SFV1205 SFVR1205-B1N
SFNI05010T4D原装螺母TBI丝杆SFNI05010T4D原装螺母SFNH03205-3.8滚珠螺杆螺帽东莞现货SFNH03205-3.8东莞现货
SFH03232-2.8 SFE4040-A4 DFT03206-5 SFSR4040-DFC7
SFER1632 DFU01604-4 SFUR08010T4 SFKR1202-T4D-Z
DFU06310-8 DFVR3206D1N DFS4006-4.8 SFSR2010-DGC5
TBI丝杆SFNI05010T4D原装螺母SFNH03205-3.8滚珠螺杆螺帽东莞现货 SFNI05010T4D原装螺母 SFNH03205-3.8东莞现货 VRLA极柱、盖板裂缝等密封不严，将会导致电解液渗漏，或者气体逸出。VRLA电池运行环境温度不能过高，否则电池内部产生热失控会导致电池烧毁或。在VRLA电池维护过程中，检测单电压只能测试到单体电池浮充电压和开路电压的不一致性，不能检测出故障电池；从电池表面只能看到是否漏液和漏液的轻重，也不能准确测试电池的健康状态；电池组每年一次的核容实验也不能解决运行过程的突发事件；日常人为的测试，：使用内阻测试仪，也不能解决测试盲点的问题。