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广州市Guangzhou LanGuang Electric welding machine co. LTD

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Address:Taihe Town, Baiyun District, Guangzhou City, big to North Road, Xie Lane 1 Lane on the 6th

Inverter welding inverter topology is what?

文章出处:admin 人气: 发表时间:2017-11-08 17:49:32

Let's talk about the inverter welding machine circuit structure, so that everyone has a more clear understanding: Inverter welding machine is the use of rectifier - inverter - the process of re-rectification, that is, AC - DC - AC three aspects, the inverse With the development of power switching devices, core materials, circuit topology and technology, with the development of power switching devices, there are currently static pressure tube inverter welding machine, high power transistor reverse Variable welding machine, field effect transistor inverter welding machine and other components.

   Inverter welding machine requires more complex control circuit, very flexible in control, diode rectifier welding circuit is very simple and reliable, the two need to be a good combination of the main circuit is Rainbow three-phase transformer buck, diode rectifier, variable For the low-voltage direct current, through the power switching device DC chopper control inverter welding output characteristics, because there is not a lot of circuit links, the reliability is very high, the power consumption is relatively large.


Guangzhou LanGuang Electric welding machine co. LTD
QQ:1518447178
Fax: E-mail:LGCZX@126.COM
Phone:020-87409155
address:Taihe Town, Baiyun District, Guangzhou City, big to North Road, Xie Lane 1 Lane on the 6th   support:优犀网络