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6AV6545-5EA10-0CG0
6AV6545-5EA10-0CG0
6AV6545-5EA10-0CG0
37、接地螺丝因机柜本体与底座间有胶皮形成绝缘,屏蔽地汇流排与底座间绝缘,现场控制站按规定做好接地处理。即分别接至现场控制站接地汇流排上。I/O柜的电源地与UPS的电源地接至同一个地,保证等电位。2.各个硬件设备操作员站、工程师站、网络交换机、服务器主机、系统显示器等采用外壳接地或直接将电源地线连接至电气接地网。3.I/O组件模拟量模件的40端即直流24伏的负端接至逻辑地汇流排上,逻辑地汇流排接至屏蔽地,再接入总接地汇流排。4.屏蔽地现场控制站的保护地应从机柜下方的接地螺钉接至接地分干线,现场控制站的屏蔽地应从接地汇流排接至公共连接板。5.接地电阻测试接地系统的电阻进行测试,以保证接地能满足控制系统制造商的要求。1用电仪表的外壳、仪表盘、柜、箱、盒和电缆槽 、保护管、支架、底座等正常不带电的金属部分,由于绝缘破坏而有可能带危险电压者,均应做保护接地。对于供电电压不高于36V的就地仪表、开关等,当设计文件无特殊要求时,可不做保护接地。
OMS1664 60G核心单元含保护384*384 STM1 SK30AB 2
SM业务板卡 OMS1410 SM-1X10GE-20XGE 1
OMS1410以太网控制卡 ROA 219 1118/1 1
OMS1600传输2兆板 2M PDH126 1
电容块组/68239303/6213B-1-4/MP9-20934K,这个电容,3套
ABB 闸晶管 5STP18M6500 数量6个
3BHE006412R0101 -----
3BHB020538R0001-------
3BHE037864R0106 各一--------
6FC6540-3HP00-0YY0
6FC6540-3HP10-0YY0
6FC5347-0AF01-1AA0
6SL3100-1BE31-0AA0 2
6FC5348-0AA08-0AA0 1
6FC5210-0DF52-3AA1
6FC5203-0AF05-0AB0
6FC5303-0AF14-0AA0 1
6FC5248-0AF14-0AA0 1
6FC5248-0AF20-2AA0 1
6FX2006-1BG11 1
6FC5348-0AA08-1AA0 1
6AV6671-5AE11-0AX0 1
6FC5348-0AA08-3AA0 1
6FC5398-7СP40-6PA2
6FC5398-1BP40-6PA2
6FC5398-2BP40-6PA2
6FC5398-4BP40-6PA2
6FC5398-6BP40-6PA2
6SL3000-0BE31-2DA0
6SL3060-4AJ20-0AA0 3
6FX5002-5CS36-1BE0
6FX5002-5CS36-1BD0
6FX5002-5CS36-1CJ0
6FX5002-5CS36-1DB0
6FX5002-5DS36-1CE0
6FX5002-5DS36-1CA0
6FX5008-1BB61-1CJ0
6FX5008-1BB25-1CJ0
6FX5002-5CS36-1BC0
6FX5002-5DS06-1BE0
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6FX5002-2DC10-1BE0
6FX5002-2DC10-1DA0
6FX5002-2DC10-1DD0
6FX5002-2DC10-1CF0
6FX5002-2DC10-1CC0
6FX5002-2DC10-1CJ0
6FX5002-2DC10-1BD0
GENERAL ELECTRIC 180 HP DC MOTOR
General Electric 181D1320G0001 Rack Steam Pressure Sensor Card GE
GENERAL ELECTRIC 183-18-0350-0 USPP 1831803500
GENERAL ELECTRIC 186C8105G3 USPP 186C8105G3
GENERAL ELECTRIC 186C8108G1 USPP 186C8108G1
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General Electric 193X529BA-G01 Valutrol MCC Board
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GENERAL ELECTRIC 193X-562-ACG-06 NSFP 193X562ACG06
GENERAL ELECTRIC 193X-701BBG02 NSFP 193X701BBG02