1、TMY5(X5756AHD13BX-1000/31TMY6(X81160AHD13BX-1500/31TMY8(X 101670A注:1.无特殊情况,选择铜排时严格按照以上对应规格。2.汇流排规格应与隔离铜排规格相同(二)变压器低压主母线选择规定(客户特殊要求除外):变压器容量(kVA)额定电流(A)选型参考电流(A)选择铜排(导线)规格(mm)对应载流量(A)10kVA16ATMY15185ABVR6mm248A20kVA19A21ABVR10mm265A30kVA43A62ABVR16mm291A50kVA72A80ABVR25mm2120A80kVA115A127ABVR50mm2187
2、ATMY2Q242A100kVA144A159ABVR70mm2231A125kVA180A198ABVR95mm2283A160kVA255ATMY3Q4418A200kVA288A317ATMY0X4250kVA360A396A315kVA433A477ATMY4X4400kVA577A635ATMY5X5500kVA722A759ATM20X5990A630kVA909A1000ATMY6X8800kVA1155A1271ATMY8X81490A1000kVA1443A1588ATMY10X81830A1250kVA1804A1985ATMY10Q6800ATMY6061250ATMY8
3、061300A1600A双 TMY8062110AATW30-20003200(固定式)3200A86mm2500A双 TMY8(X82900A双 TMY8(X 103100A双 TMY10K103610A(抽屉式)100mmTMY10K10双 TMY10083060AATM30- 63W63A4010mmBV6 mm256A50BV10 mm277A63ATM30- 100W100A15mm(TMY151610A双 TMY8CW1-320080mmCMA 100CMA 160CM A 225CM A 250270ACM A 40030mmCM 4 6303、施耐德断路器额定 电流铜排规格TM
4、Y404MTE04-16NTMY505MTE06-16S44mmTMY5(X8825AMT06-16N1双 TMY5Q51194A(固定式、抽屉式)双 TMY5081303A双 TMY6Q1740AMTE20-32N76mmMTE20-32(固定双 TMY8QC8式、抽屉式)3200双 TMY10X10TMY6(X6MTE06-32HMT08-32N2 H、L双 TMY8Q8NSX100TMY6X10双 TMY0X103WT-40ATMY8X 10双 TMY8X8VT100TMY1X3VT160 30mmVT250 35mmVT400 43mm4510AVT630 70mm(四)开关柜类铜排选
5、用规定开断电流(kA)铜排规格(mr)i载流里(A)63020TMY 5025/TMY 60125020/25/40TMY 80160025/40TMY 1008 (安全距离不够时选择TMY 80X10)(1670A)TMY10002500双 TMY 8083150双 TMY 100X10400040/50双 TMY 125X04100A对于PT柜和站变柜,不用考虑热效应,铜排选择 505即可(五)10kV、35kV箱变铜排选用参照表隔离开关:额定电流(A)TMY-505TMY-8)2000 (100 搭接排)TMY-100103150 (125 搭双 TMY12583400A断路器:TMY-60620/25/TMY1008 (安全距离不够时选择TMY 80X0)(1670ATMY-125编制:审核: 批准:
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