铜排选用设计标准规范格式

变压器容量额定电流选型参照选取铜排（导线）相应载流量(kVA)(A)电流(A)规格(mm)（A）10kVA14.5A19ATMY15×3170A低压铜排选用设计规范一、目：为减少设计人员在选取铜排时浮现选取不合理、与元器件排头不适配或不能满足安全距离及动热稳定性规定状况，以便生产施工，特制定本设计规范。二、范畴：合用于我司设计生产10kV欧变、环网柜、35kV/10kV箱变中站变柜。三、铜排选取原则：1.满足载流量规定；2.满足安全距离，与元器件排头适配；3.满足动热稳定性；四、内容：（一）低压隔离开关上下接头连接铜排规定：隔离开关型号选用铜排规格铜排相应载流量HD13BX-200/31TMY25×3276AHD13BX-400/31TMY40×4506AHD13BX-600/31TMY50×5697AHD13BX-1000/31TMY60×81000AHD13BX-1500/31TMY80×101540A注：1.无特殊状况，选取铜排时严格按照以上相应规格。2.汇流排规格应与隔离铜排规格相似。（二）变压器低压主母线选取规定（客户特殊规定除外）：BVR6mm248A20kVA19A38ATMY15×3BVR10mm2170A65A30kVA43A56ATMY15×3BVR16mm2170A91A50kVA72A94ATMY15×3BVR25mm2170A120A80kVA115A150ATMY15×3BVR50mm2170A187A100kVA144A188ATMY20×3BVR70mm2223A231A125kVA180A234ATMY20×3BVR95mm2223A283A160kVA231A323ATMY30×4385A200kVA288A375ATMY40×4506A250kVA360A469ATMY40×4506A315kVA433A563ATMY50×5705A400kVA577A750ATMY60×6900A500kVA722A938ATMY60×81000A630kVA909A1182ATMY80×81420A800kVA1155A1501ATMY100×81770A1000kVA1443A1876ATMY100×10A1250kVA1804A2345ATMY125×102390A1600kVA2310A3002A双TMY80×103100A注：在选取铜排时还应依照板型接头、相间距离等有关尺寸进行选取！（三）低压断路器铜排选取规定1、天津津低断路器型号框架额定排头选取铜排铜排相应（电流电流宽度规格(mm)载流量630ATMY50×5705A800ATMY60×6928AATW30-630～1000ATMY60×81090A固定式、抽屉A60mm1250ATMY80×81420A式）1600ATMY80×101610AA双TMY80×62110AATMY100×10AATW30-～3200（固定式）3200A2500A2900A86mm双TMY80×8双TMY80×102620A3100A3200A双TMY100×103610AATMY100×102030AATW30-～3200（抽屉式）3200A2500A2900A100mm双TMY80×8双TMY80×102620A3100A3200A双TMY100×103610A63ABV－1071A(TMY15×3)170ATM30－100W100A80A15mmBV－16(TMY15×3)99A170A100ABV－25130A(TMY15×3)170A100ATMY15×3170A125ATMY15×3170A140ATMY15×3170AATM30－225W225A160A20mmTMY15×3170A180ATMY20×3223A200ATMY20×3223A225ATMY20×3223A250ATMY25×3276A315ATMY30×4385AATM30－400W400AATM-630A630A40mmTMY50×5705A630W(800)(800A)700ATMY50×5705A800ATMY50×8830A框架额定排头选取铜排铜排相应型号电流电流宽度规格(mm)载流量CW1-（固定式、抽屉式）A双TMY60×82160AA双TMY80×62110ACW1-32002500A双TMY80×82620A3200A80mm（固定式）2900A双TMY80×103100A3200A双TMY100×103610AATMY100×10ACW1-32003200A100mm2500A（抽屉式）双TMY100×83060A2900A双TMY100×83060A3200A双TMY100×103610A28mm350ATMY30×4400ATMY30×8385A500A400ATMY40×4506A500ATMY40×4506A2、常熟断路器630ATMY50×5705A800ATMY60×6928AA1000A1250A60mmTMY60×8TMY80×81090A1420A1600ATMY80×101610ACM1－100CM1－160100A160A80A100A100A125A17.5mmTMY15×3TMY15×3TMY15×3TMY15×3170A170A170A170ACM1－225225A160A180A200A225A180A20mmTMY15×3TMY20×3TMY20×3TMY20×3TMY20×3170A223A223A223A223ACM1－250250A400A200A225A250A225A250A20mmTMY20×3TMY20×3TMY20×5TMY30×4TMY30×4223A223A270A385A385ACM1－400315A350A400A30mmTMY30×4TMY30×4TMY30×8385A385A495ACM1－630630A400A500A40mmTMY40×4TMY40×4506A506A20mm140ATMY15×3160ATMY15×3170A170A100ATMY15×3170A125ATMY15×3170A140ATMY15×3170A3、施耐德断路器框架额定排头型号电流电流宽度选取铜排规格(mm)铜排相应载流量MTE04-16NMTE06-16SMT06-16N1（固定式、抽屉式）MTE20-32NMTE20-32S（固A1250A1600AA76mm双TMY50×8双TMY60×6双TMY80×61303A1740A2110A定式、抽屉式）2500A双TMY80×82620A3200630A双TMY100×10TMY60×63610A928AMTE06-32HMT08-32N2、H、L（固定式、抽屉式）630A800A1000A1250A1600AA2500A3200A76mmTMY60×6TMY80×8TMY80×8TMY80×10双TMY80×6双TMY80×8双TMY100×10928A1420A1420A1610A2110A2620A3610ANSX100100A80A100A≤25mmTMY15×3TMY15×3170A170ANSX160160A80A≤25mmTMY15×3170A630ATMY50×5705A400ATMY50×5705A630ATMY50×5705A800A1000A44mmTMY50×8双TMY50×5825A1114A100A125ATMY15×3TMY15×3170A170A160ATMY15×3170A125ATMY15×3170A160ATMY15×3170ANSX250250A≤25mm200ATMY25×3276A250ATMY25×3276A250ATMY25×3276ANSX400400A400A≤32mmTMY30×8495ANSX630630A630A≤32mmTMY40×8660AkVA3*（3*100*10）+2*80*10+80*101600kVA3*（3*80*10）+120*10+80*10或3*2*120*10+120*10+80*10编制：审核：批准：