"Integrated Polarity Tester" has been certified by the National Patent Office

The electrical construction process is greatly affected by the environment, and some unfavorable factors will affect the test and thus affect the construction. Especially in some harsh environments, it is difficult for individuals to deal with their own jobs. The environment may cause a lot of inconvenience. How to avoid the construction inconvenience caused by the environment?

This requires professional instruments to test the environment to avoid the inconvenience caused by the environment and improve labor productivity. Recently, the China National Electric Corporation of the 19th Metallurgical Group has developed a "integrated polarity special tester" for this problem, and successfully passed the certification of the China National Patent Office and obtained the national patent.

The "integrated polarity special tester" is based on the actual construction of the construction, and therefore very practical. It enables individuals to work independently and become more efficient, saves material resources, and breaks through traditional construction methods. It can accurately help construction workers conduct accurate tests and facilitate construction.