NBN-HD 367 S2-1993 0625 On-load tap-changers《有载分接开关》.pdf

相关资源

JB T 56155-1999 有载分接开关 产品质量分等.pdf

DL T 265-2012 变压器有载分接开关现场试验导则.pdf

DL T 574-1995 有载分接开关运行维修导则.pdf

DL T 846.8-2004 高电压测试设备通用技术条件 第8部分 有载分接开关测试仪.pdf

JB T 8314-1996 有载分接开关试验导则.pdf

GB 10230-1988 有载分接开关.pdf

GB T 10584-1989 有载分接开关应用导则.pdf

GB T 10584-1989 有载分接开关应用导则.pdf

GB 10230-1988 有载分接开关.pdf

JB T 8314-1996 有载分接开关 试验导则.pdf

猜你喜欢

BS 7861-1-2007 Strata reinforcement nsupport system ncomponents used in coal nmines – nPart 1 Specification for rockbolting《煤矿用地层加强支持系统部件 岩石锚栓规范》.pdf

BS 7861-2-2009 Strata reinforcement support systems components used in coal mines - Specification for flexible systems for roof reinforcement《煤矿用地层支撑系统部件 屋顶加固用柔性系统规范》.pdf

BS 7863-2009 Recommendations for colour coding to indicate the extinguishing media contained in portable fire extinguishers《便携灭火器中灭火介质指示色码的推荐规程》.pdf

BS 7865-1997 Specification for steel electrical conductor rail for railway motive power supply《铁路供电用导电钢轨规范》.pdf

BS 7867-1997 Specification for portable fire extinguishers for use in aircraft《航空用便携式灭火器规范》.pdf

BS 7868-1996 Guide for calibration tapes for broadcast VTRs《广播磁带录像机校准带指南》.pdf

BS 787-1-1969 Specification for mining type flameproof gate-end boxes - Gate-end boxes for direct-on-line motor starting (for use on 3-phase a c circuits up to 650 V)《矿用式防爆电缆终端箱规范 .pdf

BS 787-2-1968 Specification for mining type flameproof gate-end boxes - Gate-end boxes with air-break circuit-breakers (for use on 3-phase a c circuits up to 650 volts)《矿用式防爆电缆终端箱规.pdf

BS 787-3-1971 Specification for mining type flameproof gate-end boxes - Gate-end boxes with lighting transformers《矿用式防爆电缆终端箱规范 第3部分 带照明变压器的电缆终端箱》.pdf