Product features:

■ adopt temperature control short circuit technology and built-in overcurrent protection circuit to completely avoid lightning protection fire danger caused by self-heating;

■ select world-renowned components and use advanced production technology to manufacture them;

■ large traffic capacity and low residual pressure; Remote alarm dry contact can be selected;

■ clear and intuitive working status and failure status;

■ easy installation and maintenance;

■ exquisite workmanship, able to work in harsh environments such as acid, alkali, salt spray and humidity for a long time;

Electrical Technology parameters: