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                        B交流接觸器

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

                          B交流,B接觸器,B交流接觸器...

                        產品介紹
                        B交流接觸器
                        產品型號

                        型號名稱

                        裝箱數

                        商城價

                        市場價

                        特價

                        訂購

                        收藏

                        B9

                        B12

                        B16

                        B25

                        B30

                        B37

                        B45

                        B65

                        B85

                        B105

                        B170

                        B250

                        B370

                        商品基本參數

                        產品用途:
                        B系列交流接觸器用于AC50Hz或60Hz電路中,供遠距離接通與分斷電力線路或頻繁地控制交流電動機用.與T系列熱過載繼電器配用或組成MSB電磁起動器,可以保護電動機的過載和斷相。B25C、B30C、B50C、B63C、B75C切換電容器主要適用于交流50Hz,額定電壓380V的補償回路中接通和分斷電力電容器,以調整用電系統的功率因素,接觸器具有抑制涌流能力,使接通時的涌流峰值不大于額定工作電流的20倍,適用工作條件與B系列接觸器相同。

                        型號

                        B9

                        B12

                        B16

                        B25

                        B30

                        B37

                        B45

                        基本規格代碼

                        9

                        12

                        16

                        25

                        30

                        37

                        45

                        額定絕緣電壓(Ui) V

                        690

                        約定發熱電流(Ith) A

                        16

                        20

                        25

                        40

                        45

                        45

                        60

                        額定控制電源電壓

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

                        AC-1額定工作電流(Ie) A

                        16

                        20

                        25

                        40

                        45

                        45

                        60

                        AC-3、AC4額定工作電流(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額定工作功率(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

                        觸頭組合形式

                        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

                        -

                        -

                        -

                        -

                         

                        型號

                        B65

                        B85

                        B105

                        B170

                        B250

                        B370

                        基本規格代碼

                        65

                        85

                        105

                        170

                        250

                        370

                        額定絕緣電壓(Ui) V

                        690

                        約定發熱電流(Ith) A

                        80

                        100

                        140

                        230

                        300

                        410

                        額定控制電源電壓

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

                        AC-1額定工作電流(Ie) A

                        80

                        100

                        140

                        230

                        300

                        410

                        AC-3、AC4額定工作電流(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額定工作功率(Pe)kW

                        AC220V

                        18.5

                        25

                        30

                        55

                        75

                        110

                        AC380V

                        33

                        45

                        55

                        90

                        132

                        200

                        AC660V

                        40

                        50

                        75

                        110

                        160

                        250

                        觸頭組合形式

                        B65-30-22

                        B85-30-22

                        B105-30-22

                        B170-30-22

                        B250-30-22

                        B370-30-22

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

                        -

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