| 图片 |
标 题 |
更新时间 |
 |
T900DU-850ABB热过载继电器
公司名称：广州山思自动化设备有限公司
ABB热过继电器：
T16-0.13 TA25DU-0.16M TA42DU-25M T900DU-375
T16-0.17 TA25DU-0.25M TA42DU-32M T900DU-500
T16-0.23 TA25DU-0.4M TA42DU-42M T900DU-650
T16-0.31 TA25DU-0.63M
|
2014-11-02 |
|
供应西门子接触器3TF5011-0XM0
3TF4220-0XM0 3TF3010-0XM0 3TF5144-0XM0 3TF4211-0XM0
3TF4222-0XM0 3TF3101-0XM0 3TF5211-0XM0 3TF4744-0XM0
3TF4310-0XM0 3TF3110-0XM0 3TF5222-0XM0 3TF4811-0XM0
3TF4311-0XM0 3TF3211-0XM0 3TF5233-1XF
|
2014-10-31 |
|
西门子接触器3RT59555AP31
3RT50341AB00 3RT60241AP00 3RT59755AD31 3RT50646AR36
3RT50341AC20 3RT60241AQ00 3RT59755AF31 3RT50646AU36
3RT50341AF00 3RT60241AR60 3RT59755AM31 3RT50646AV36
3RT50341AG00 3RT60241BB40 3RT59755AP31
|
2014-09-30 |
|
现货供应西门子接触器3RT50541AP36
3RT50341AB00 3RT60241AP00 3RT59755AD31 3RT50646AR36
3RT50341AC20 3RT60241AQ00 3RT59755AF31 3RT50646AU36
3RT50341AF00 3RT60241AR60 3RT59755AM31 3RT50646AV36
3RT50341AG00 3RT60241BB40 3RT59755AP31
|
2014-09-30 |
|
3RU21164AJ0特价供应
3RU11160AB0 3RU61160JB1 3RU21261JB0 3RU21160DC1
3RU11160AB1 3RU61160KB0 3RU21261JC0 3RU21160DJ0
3RU11160AC1 3RU61160KB1 3RU21261JJ0 3RU21160EB0
3RU11160BB0 3RU61161AB0 3RU21261KB0 3RU2116
|
2014-09-30 |
|
热过载继电器3RU11464DD0现货
3RU11160AB0 3RU61160JB1 3RU21261JB0 3RU21160DC1
3RU11160AB1 3RU61160KB0 3RU21261JC0 3RU21160DJ0
3RU11160AC1 3RU61160KB1 3RU21261JJ0 3RU21160EB0
3RU11160BB0 3RU61161AB0 3RU21261KB0 3RU21
|
2014-09-30 |
|
西门子接触器3TF5322-0XM0
接触器(Contactor)是指工业电中利用线圈流过电流产生磁场，使触头闭合，以达到控制负载的电器。接触器由电磁系统（铁心，静铁心，电磁线圈）触头系统（常开触头和常闭触头）和灭弧装置组成。其原理是当接触器的电磁线圈通电后，会产生很强的磁场，使静铁心产生电磁吸力吸引衔铁，并带动触头动作：常闭触头断开；常开触头闭合，两者是联动的。当线圈断电时，电磁吸力消失，衔铁在释放弹簧的作用下释放，使触头复原：
|
2014-09-28 |
产品分类