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        B交流接触器

        更新:2013/8/20 22:31:57      点击:
        • 产品品牌   
        • 产品型号   B9 B12 B16 B25 B30 B37 B45 B65 B85 B105 B170 B250 B370
        • 产品描述

          B交流,B接触器,B交流接触器...

        产品介绍
        B交流接触器
        产品型号

        型号名称

        装箱数

        商城价

        市场价

        特价

        订购

        收藏

        B9

        B12

        B16

        B25

        B30

        B37

        B45

        B65

        B85

        B105

        B170

        B250

        B370

        商品基本参数

        产品用途:
        B系列交流接触器用于AC50Hz或60Hz电路中,供远距离接通与分断电力线路或频繁地控制交流电动机用.与T系列热过载继电器配用或组成MSB电磁起动器,可以;さ缍墓睾投舷。B25C、B30C、B50C、B63C、B75C切换电容器主要适用于交流50Hz,额定电压380V的补偿回路中接通和分断电力电容器,以调整用电系统的功率因素,接触器具有抑制涌流能力,使接通时的涌流峰值不大于额定工作电流的20倍,适用工作条件与B系列接触器相同。

        型号

        B9

        B12

        B16

        B25

        B30

        B37

        B45

        基本规格代码

        9

        12

        16

        25

        30

        37

        45

        额定绝缘电压(Ui) V

        690

        约定发热电流(Ith) A

        16

        20

        25

        40

        45

        45

        60

        额定控制电源电压

        交流50Hz:AC48V、AC110V、AC127V、AC220V、AC380V

        AC-1额定工作电流(Ie) A

        16

        20

        25

        40

        45

        45

        60

        AC-3、AC4额定工作电流(Ie) A

        AC220V

        8.5

        11.5

        15.5

        22

        30

        37

        44

        AC380V

        8.5

        11.5

        15.5

        22

        30

        37

        44

        AC660V

        3.5

        4.9

        6.7

        13

        17.5

        21

        25

        AC-3额定工作功率(Pe)kW

        AC220V

        2.2

        3

        4

        6.5

        9

        11

        13

        AC380V

        4

        5.5

        7.5

        11

        15

        18.5

        22

        AC660V

        3

        4

        5.5

        11

        15

        18.5

        22

        触头组合形式

        B9-30-10

        B12-30-10

        B16-30-10

        B25-30-10

        B30-30-00

        B37-30-22

        B45-30-22

        B9-30-01

        B12-30-01

        B16-30-01

        B25-30-01

        -

        -

        -

        B9-40-00

        B12-40-00

        B16-40-00

        B25-40-00

        -

        -

        -

        B9-22-00

        B12-22-00

        B16-22-00

        -

        -

        -

        -

         

        型号

        B65

        B85

        B105

        B170

        B250

        B370

        基本规格代码

        65

        85

        105

        170

        250

        370

        额定绝缘电压(Ui) V

        690

        约定发热电流(Ith) A

        80

        100

        140

        230

        300

        410

        额定控制电源电压

        交流50Hz:AC48V、AC110V、AC127V、AC220V、AC380V

        AC-1额定工作电流(Ie) A

        80

        100

        140

        230

        300

        410

        AC-3、AC4额定工作电流(Ie) A

        AC220V

        65

        85

        105

        170

        245

        370

        AC380V

        65

        85

        105

        170

        245

        370

        AC660V

        45

        55

        82

        118

        170

        268

        AC-3额定工作功率(Pe)kW

        AC220V

        18.5

        25

        30

        55

        75

        110

        AC380V

        33

        45

        55

        90

        132

        200

        AC660V

        40

        50

        75

        110

        160

        250

        触头组合形式

        B65-30-22

        B85-30-22

        B105-30-22

        B170-30-22

        B250-30-22

        B370-30-22

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

        -

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