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                        CJ40接觸器

                        更新:2013/8/22 19:14:51      點擊:
                        • 產品品牌   
                        • 產品型號   CJ40
                        • 產品描述

                          CJ40,CJ40接觸器,CJ40交流接觸器...

                        產品介紹
                        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
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