产品简介
河南西门子3RW软启动总经销
河南西门子3RW软启动总经销
产品价格:¥918
上架日期:2016-11-26 11:05:19
产地:浙江
发货地:郑州
供应数量:不限
最少起订:1台
浏览量:173
资料下载:暂无资料下载
其他下载:暂无相关下载
详细说明

    软启动器采用三相反并联晶闸管作为调压器,用这种电路如三相全控桥式整流电路,使用软启动器启动电动机时,晶闸管的输出电压逐渐增加,电动机逐渐加速,直到晶闸管全导通,电动机工作在额定电压的机械特性上,实现平滑启动,降低启动电流,避免启动过流跳闸。将其接入电源和电动机定子之间

    河南四方恒业销售西门子3RW软启动  孙杰  电话0371-56605206手机13838084023

              型号                   电流          功率

    3RW30161BB14              9               4

    3RW30171BB14              12.5           5.5

    3RW30181BB14              17.6           7.5

    3RW30261BB14              25              11

    3RW30271BB14              32              15

    3RW30281BB14              38              18.5

    3RW30361BB14              45              22

    3RW30371BB14              63              30

    3RW30381BB14              72              37

    3RW30461BB14              80              45

    3RW30471BB14              106            55

    3RW40241BB14              12.5           5.5

    3RW40261BB14              25              11

    3RW40271BB14              32              15

    3RW40281BB14              38              18.5

    3RW40361BB14              45              22

    3RW40371BB14              63              30

    3RW40381BB14              72              37

    3RW40461BB14              80              45

    3RW40471BB14              106            55

    3RW40556BB44              134            75

    3RW40566BB44              162            90

    3RW40736BB44              230            132

    3RW40746BB44              280            160

    3RW40756BB44              356            200

    3RW40766BB44              432            250

    3RW44221BC44               29             15

    3RW44231BC44               36             18.5

    3RW44241BC44               47             22

    3RW44251BC44                57            30

    3RW44261BC44                77             37

    3RW44271BC44                93             45

    3RW44346BC44                113           55

    3RW44356BC44                134           75

    3RW44366BC44                162           90

    3RW44436BC44                203           110

    3RW44446BC44                250           132

    3RW44456BC44                313           160

    3RW44466BC44                356           200

    3RW44476BC44                432           250

    3RW44536BC44                551           315

    3RW44546BC44                615           355

    3RW44556BC44                693           400

    3RW44566BC44                780           450

    3RW44576BC44                880           500

    3RW44586BC44                970           560

    3RW44656BC44                1076         630

    3RW44666BC44                1214         710
在线询盘/留言
  • 免责声明:以上所展示的信息由企业自行提供,内容的真实性、准确性和合法性由发布企业负责,本网对此不承担任何保证责任。我们原则 上建议您选择本网高级会员或VIP会员。
    企业信息
    郑州四方恒业科技有限公司
    会员级别:
    ------------ 联系方式 ------------
    联系人:史云峰(先生)
    联系电话:0371-56605206
    联系手机:13271592986
    传真号码:0371-60996033
    企业邮箱:3258871712@qq.com
    网址:hna1258379.jdzj.com
    邮编:450000
    推荐供应
    0571-87774297