CJX1(3TB3TF)系列交流接触器(型号说明).docx

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1、产品名称：CJX1（3TB3TF）系列交流接触器CJX1(3TB3TF)系列交流接触器CJX1(3TB3TF)SeriesACcontactors 一、适用范围Application 　　CJX1(3TB3TF)系列交流接触器用于交流行50Hz或60Hz，额定绝缘电压至1000V,在AC~3使用类别下，额定工作电压为380V时的额定工作电流为9-475A的电路中，它主要供远距离接通及分断电路之用并适用频繁起动及控制电动机，也适用于与热继电器组合成电磁起动器。产品符合IEC60947-4-1，GB14048.4

2、标准.　　CJX1(3TB3TF)seriesACcontactsaresuitabletorfrequency50Hzor60Hz,ratedinsulationvoltageupto1000V,Ratedoperationcurrentis9~475Awhenthevoltageis380VunderAC-3.Itismainlysuedformaking/breakingelectriccircuitatalongdistace&forfrequentstartig/stpping&withtherma

3、lrelaytocomposeamegeneticmotorstarter,TheproductsaccordswithstandardsasIEC60947-1&GB14048.4. 二、型号及含义Typeandmeaning三、技术参数Technicladata 接触器型号CJX1-9(3TB40)CJX112(3TB41)CJX1-16(3TB42)CJX1-22(3TB43)CJX1-32(3T44)CJX1-45(3TB46CJX1-63(3TB47))CJX1-75(3TB48)CJX1-63(3

4、TB49)CJX1-110(3TB50)CJX1-145(2TB51)CJX1-250(3TB54)CJX1-205(3TB53)CJX1-250(3TB54)CJX1-300(3TB55)CJX1-400(3TB56)CJX1-475(3TB57)机械寿命(x106)Mechanicalendurance10101010406888约定发热电流Conventional20304580100100200/200300400/500thermalcurrent额定绝缘电压ratedhotvoltage66066

5、066066010001000100010001000额定工作电流(A)Ratedoperatingcurrent380V660V9/1216/223245/6375/85110/140170/200250/300400/4757.2/9.513.51845/6375/85110/140170/200250400可控电动机功率(KW)Rowerofcontrollablemotor380V660V4/5.57.5/111522/3037/4555/7590/110132/1601200/2505.5/7.51

6、11539/5567100156235375可控电动机功率(KW)Rowerofcontrollablemotor380V660V1.4/1.92.4/3.33.546/6.67.51112/1420.8/2417/2129.5/3627/3546.9/6038/5066/8558/66100/11481140操作频率(1/h)FrequencyofoperationAc3Ac412003006003006003001200/1000600/40010004001000400700/500200/130700

7、/500200/130500/2040150电寿命x106)ElectricalAc3Ac41.00.21.00.21.00.21.00.11.00.11.00.11.0/0.80.10.80.10.80.1endurance 吸引线圈工作电压范围Operatingvoltagerangeofcoll 吸引线圈功率消耗Powerconsumptionofcoll吸合AV起动VA106810681071171833233039550589108414301152450辅助接触额定绝缘电压(V)ratedinsu

8、lationvoltageofauxitiarycontacts660660660660660660660660660辅助接触约定发热电流(A)Conventionalthermalcurrentofauxitiarycontacts101010101010101010辅助触头额定工作电流(A)ConventionalthermalcurrentofauxitiarycontactsAc15380/