To protect the power component of electric welding machine,overtension and undertension protection are circuit designed.
为保护焊机的功率器件设计了过压压电路。
To protect the power component of electric welding machine,overtension and undertension protection are circuit designed.
为保护焊机的功率器件设计了过压压电路。
声明:以上句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表软件的观点;若发现问题,欢迎向我们指正。