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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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