欢迎来到天天文库
浏览记录
ID:60740961
大小:1003.00 KB
页数:20页
时间:2020-02-02
《第2章2 楼宇供配电系统(英文).ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、1whatkindofdiagram?2MainElectricalConnection?highsidelowside3whichpartishighside?whichpartislowside?4Typeandimplicationofbus?5howmanyhighvoltagecabinet?Thefunctionofeachcabinet?6howmanylowvoltagecabinet?Thefunctionofeachcabinet?2.3Diagramreading(Ⅱ)1whatkindofdiagram?
2、systemdiagram2.3Diagramreading(Ⅱ)2whichpartishighside?whichpartislowside?Thetransformeristhekey2.3Diagramreading(Ⅱ)3MainElectricalConnection?◆highsideTwoinputssinglebuswithtieswitch◆lowsideTwoinputssinglebusWithtieswitch2.3Diagramreading(Ⅱ)4Typeandimplicationofbus?LM
3、Y-3(40×4)BuswayCMC28-800/5A800A的五芯母线槽就是里面有五根铜排CMC是表示密集型母线槽BusConductor2.3Diagramreading(Ⅱ)5howmanyhighvoltagecabinet?Thefunctionofeachcabinet?◆twelvemeteringboxinswitchroom2Powerlineincomepanel2Lightningarrestorandvoltagetransformercabinet2Feeder62.3Diagramreading(Ⅱ)
4、5howmanyhighvoltagecabinet?Thefunctionofeachcabinet?◆3Outgoinglinesontherightside●TM2●NO.3workshop●Highvoltagemotor◆3Outgoinglinesontheleftside●highvoltagecapacitor●NO.1workshop●No.2workshop2.3Diagramreading(Ⅱ)6howmanylowvoltagecabinet?Thefunctionofeachcabinet?◆7lowv
5、oltagepanel●powerreceivingbox2●Interconnectionandfeeder1●Feeder4Poweredcabinet2.3Diagramreading(Ⅱ)◆Powertransformer电力变压器◆Highvoltagedistributionroom高压配电室◆Lowvoltagedistributionroom低压配电室◆highvoltagecompensationroom高压电容器补偿室、控制室◆watchroom值班室和其他辅助室等部分组成。Importantcomponen
6、ts2.3Diagramreading(Ⅱ)◆Highvoltagedistributionroom高压配电室◆Lowvoltagedistributionroom低压配电室◆highvoltagecompensationroom◆Watchroom1transformer2PEN3GND4highvoltagepanel5highvoltagetieswitch6capacitorcabinet8lowvoltagedistributionpanel9lowvoltagebusandbracket10highvoltagebu
7、sandbracket11cablejoint12cable13cableProtectors14gate15airinlet16airoutlet
此文档下载收益归作者所有