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              上海人民电器厂CJ40接触器技术参数

              2021/1/27 14:53:35      点击:
              CJ40系列交流接触器主要用于交流50Hz或60Hz,额定电压至660V或1140V,电流至1000A的电力系统中接通和分断电路,并与适当的热过载继电器组成交流电动机起动器,以;ぴ诵兄锌赡芊⑸氐牡缏。

              上海人民电器厂 CJ40 交流接触器 技术参数

              型号
              CJ40-12
              CJ40-25
              CJ40-50
              CJ40-125
              CJ40-250
              CJ40-500
              CJ40-1000
              基本规格代号
              9
              12
              16
              25
              32
              40
              50
              63
              80
              100
              125
              160
              200
              250
              315
              400
              500
              630
              800
              1000
              极数
              4
              4
              3
              3、4
              3、4
              3、4
              3
              约定发热电流(lth) A
              20
              20
              32
              32
              60
              60
              60
              80
              80
              125
              125
              250
              250
              250
              500
              500
              500
              800
              800
              1000
              额定绝缘电压(Ui) V
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              690
              AC-1额定工作电流(le)A
              20
              20
              32
              32
              60
              60
              60
              80
              80
              125
              125
              250
              250
              250
              500
              500
              500
              630
              800
              1000
              AC-2 AC-3额定工作电流(le)A 220V
              9
              12
              16
              25
              32
              40
              50
              63
              80
              100
              125
              160
              200
              250
              315
              400
              500
              630
              800
              1000
              380V
              9
              12
              16
              25
              32
              40
              50
              63
              80
              100
              125
              160
              200
              250
              315
              400
              500
              630
              800
              1000
              660V
              9
              9
              14
              14
              25
              25
              25
              63
              63
              80
              80
              125
              125
              125
              315
              315
              315
              500
              500
              500
              1140V
              -
              -
              -
              -
              -
              -
              -
              -
              -
              -
              40
              -
              -
              80
              -
              -
              160
              -
              -
              400
              AC-4额定工作电流(le)A 220V
              3.5
              4.5
              8
              9
              16
              20
              25
              63
              80
              100
              125
              160
              200
              250
              315
              400
              500
              630
              800
              -
              380V
              3.5
              4.5
              8
              9
              16
              20
              25
              63
              80
              100
              110
              160
              200
              225
              250
              315
              400
              500
              630
              -
              660V
              3.5
              4.5
              7
              7
              12.5
              12.5
              12.5
              63
              63
              80
              80
              125
              125
              125
              250
              315
              315
              500
              500
              -
              1140V
              -
              -
              -
              -
              -
              -
              -
              -
              -
              -
              40
              -
              -
              80
              -
              -
              160
              -
              -
              -
              AC-3额定工作功率(Pe)kW 220V
              2.2
              3
              4
              7.5
              7.5
              11
              15
              18.5
              22
              30
              37
              45
              55
              75
              90
              110
              150
              200
              250
              360
              380V
              4
              5.5
              7.5
              11
              15
              18.5
              25
              30
              37
              45
              55
              75
              90
              132
              160
              220
              280
              335
              450
              625
              660V
              7.5
              7.5
              13
              13
              25
              25
              25
              55
              55
              75
              75
              110
              110
              110
              300
              300
              300
              475
              475
              475
              1140V
              -
              -
              -
              -
              -
              -
              -
              -
              -
              -
              55
              -
              -
              110
              -
              -
              220
              -
              -
              600
              主触头接通/分断能力 AC-4
              12le/10le
              10le/8le
              AC-3主触头电寿命 万次 380V
              100
              100
              100
              100
              100
              100
              100
              120
              120
              120
              120
              120
              120
              120
              60
              60
              60
              300
              300
              300
              机械寿命 万次
              1000
              1000
              1000
              1000
              1000
              1000
              1000
              1000
              1000
              1000
              1000
              1000
              1000
              1000
              600
              600
              600
              300
              300
              OOO
              线圈起动容量 VA/W
              76
              76
              103
              103
              209
              209
              209
              560/213
              946-416
              1710/565
              3578/796
              线圈吸持容量 VA
              3
              3
              4
              4
              6
              6
              6
              57/23.5
              82/35
              152/65
              250/118
              线圈吸引电压 V
              85%~110%Us
              线圈释放电压 V
              20%~75%Us
              380V时配合的熔断器型号
              RT16-25
              RT16-50
              RT16-100
              RT16-250
              RT16-315
              RT16-500
              RT16-630
              RT17-4/800
              RT17-4/1250
              丰满的少妇XXXXX