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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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