港赛马会诈骗陈文辉

GUILIN MACHINE TOOLS
ELECTRICAL APPLIANCE CO.,LTD.

service hotline

0086-773-2157287

EN CN

The working principle of ac contactor

2018-10-25 15:13:00  source:本站

Contactor working principle is: after the contactor coil current, coil current creates a magnetic field, the magnetic field generated electromagnetic suction attract moving iron core, makes the static iron core and lead point of ac contactor, normally closed contacts disconnect, normally open contact closure, the two are linked. Disappear when coil power, electromagnetic suction, armature in released under the action of the spring, make contact recovery, normally open contacts disconnect, normally closed contact closure. The working principle of dc contactor is similar with the principle of temperature switch.

Prev:Contactor dynamic performance detection technology

Next:Ac contactor unit

Add:No.1 LongchuanpingRoad, Guilin City, Guangxi Province, China

P.C.:541002

Tel:0086-773-2157287

Fax:0086-773-2157280

M.P:0086-152 5800 0744(Mr.Zhang)

Email:[email protected]

COPYRIGHT ? GUILIN MACHINE TOOLS ELECTRICAL APPLIANCE CO.,LTD. ALL RIGHTS RESERVED

LINK:QIANNA ELECTRIC

港赛马会诈骗陈文辉 吉林时时彩网 竞彩总进球数 拍公交赚钱 20选5说明书 浙江11选5开奖技巧 最笨重的动物打一生肖 双彩网苹果 快乐十分开奖走势图 幸运赛车开奖网站 北京赛车pk十富贵网