Arc Detective Device

 Arc detective device could provide an ideal solution for power plant, substation, medium and low voltage bus of industrial and commercial distribution system. This unit is designed for various faults caused by switchgear cabinets, loop bus and convertor equipments. The outstanding feature for CL7341 detective device is judging the Arc by the wavelength and strength of optic, which is the first patent of proprietary intellectual property rights raised in China. 

Features

• 1. Judging the fault by the strength of ultraviolet radiation
• 2. Reliable action for each DO Output
• 3. Perfect self-test and Alarm display
• 4. Activated for about 20ms to cut down the faulty proceeding