The LEK series fire electrical control device has obtained the fire product certificate (CCCF certification certificate) issued by the Emergency Management Department's Fire Product Qualification Assessment Center. The product is manufactured in accordance with the national standard GB16806-2006 "Fire Linkage Control System". The electrical control circuit is designed in combination with various linkage signals and control functions of modern fire linkage control systems, which can meet the control requirements for various fire pumps. High definition display screen, button operation, strong anti-interference, industrial grade components, easy wiring, low failure rate.