西门子交流接触器3TB-40/41
价格:46.00
详细信息成交记录(0)商品评价(0)订购说明联系方式加入进货单是否提供加工定制:否品牌:Siemens/西门子型号:3TB-40/41额定电压:220/380(V)(V)额定电流:20(A)机械寿命:10(万次)电寿命:10(万次)产品认证:CCC适用范围:CS3TB系列接触器是九十年代***新产品,本系列产品为交流50Hz或60Hz,额定绝缘电压为690-1000V,在AC-3使用类别下额定工作电压为380V时的额定技术参数型号TypeCS3TB-40CS3TB-41CS3TB-42CS3TB-43CS3TB-44额定绝缘电压(V)Ratedinsulationvoltage660660660660660额定工作电流(380V)(A)Ratedoperationalcurrent(380V)AC-3912162232AC-43.34.37.78.515.6可控电机功率(KW)Ratedoutputsofthree-phasemotorsat50HzAC-3230/220V2.43.346.18.5400/380V45.57.51115500V5.57.5101121690/660V5.57.51111231000V-----AC-4400/380V1.41.93.547.5690/660V2.43.366.613机械寿命(×106)Mechanicalendurance1010101010操作频率(1/h)SwitchinafrequencyAC-31.01.01.01.01.0AC-40.20.20.20.20.2机械寿命(×106)MechanicalenduranceAC-310001000750750750AC-4250250250250250吸引线圈工作电压范围Coilvoltage***erance(0.8~1.1)Us吸引线圈功率消耗(AC)Powerc***umptionofcoil(50Hz)保持(VA)Closed1010101010功率因数P.f.0.290.290.290.290.29吸合(VA)/Closing6868686868功率因数P.f.0.820.820.820.820.82约定发热电流(A)Conventionalthermalcurrent2020303045辅助触头约定发热电流(A)Conventionalthermalcurrentofauxiliarycontacts1010101010辅助触头额定工作电流(A)RatedoperationalcurrentofauxiliarycontactsAC-15380/220V6/106/106/106/104/6重量Weight0.430.430.490.490.7线圈电压订货号ACThenumberofACcoilvoltage50Hz线圈/Coilfor50HzACV50Hz/60Hz线圈/Coilfor50Hz/60HzACV24BO24C142DO42D1110FO110G1220MO220P1240UO240R1380QO)