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      CJ40接觸器-上海人民電器廠

      2014/1/4 20:37:12      點擊:

      CJ40接觸器-上海人民電器廠

      上海人民電器廠CJ40系列交流接觸器主要用于交流50Hz或60Hz,額定電壓至660V或1140V,電流至1000A的電力系統中接通和分斷電路,并與適當的熱過載繼電器組成交流電動機起動器,以保護運行中可能發生過載的電路。

      上海人民電器廠 CJ40 交流接觸器 技術參數

      型號
      CJ40-12
      CJ40-25
      CJ40-50
      CJ40-125
      CJ40-250
      CJ40-500
      CJ40-1000
      基本規格代號
      9
      12
      16
      25
      32
      40
      50
      63
      80
      100
      125
      160
      200
      250
      315
      400
      500
      630
      800
      1000
      極數
      4
      4
      3
      3、4
      3、4
      3、4
      3
      約定發熱電流(lth) A
      20
      20
      32
      32
      60
      60
      60
      80
      80
      125
      125
      250
      250
      250
      500
      500
      500
      800
      800
      1000
      額定絕緣電壓(Ui) V
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      690
      AC-1額定工作電流(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額定工作電流(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額定工作電流(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額定工作功率(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
      主觸頭接通/分斷能力 AC-4
      12le/10le
      10le/8le
      AC-3主觸頭電壽命 萬次 380V
      100
      100
      100
      100
      100
      100
      100
      120
      120
      120
      120
      120
      120
      120
      60
      60
      60
      300
      300
      300
      機械壽命 萬次
      1000
      1000
      1000
      1000
      1000
      1000
      1000
      1000
      1000
      1000
      1000
      1000
      1000
      1000
      600
      600
      600
      300
      300
      OOO
      線圈起動容量 VA/W
      76
      76
      103
      103
      209
      209
      209
      560/213
      946-416
      1710/565
      3578/796
      線圈吸持容量 VA
      3
      3
      4
      4
      6
      6
      6
      57/23.5
      82/35
      152/65
      250/118
      線圈吸引電壓 V
      85%~110%Us
      線圈釋放電壓 V
      20%~75%Us
      380V時配合的熔斷器型號
      RT16-25
      RT16-50
      RT16-100
      RT16-250
      RT16-315
      RT16-500
      RT16-630
      RT17-4/800
      RT17-4/1250
      日本中文字幕不卡无码视频
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