PRODUCTS

Watchful Eye provides a complete range of lightning and surge protective devices, with wide applications in low voltage DC & AC power supply system, data and control system, integrated safety monitoring system, and new energy industry like photovoltaic system, etc. Our company also offers reliable custom technical solutions in lightning & surge protection for global customers.

Lightning & Surge Arrester For Low Voltage Power Supply System

including 3 surge protection levels: B, C and D applied to distribution systems and circuit terminals at each level with different Nominal Discharge Currents(In): 10KA, 20KA, 40KA, 80KA, and etc. suitable for 48V-1000V low voltage AC & DC power systems.

Lighting & Surge Arrester For Data & Control System

Surge arrester for Control lines Surge arrester for Video signal Surge arrester for Computer networks Surge arrester for Power over ethernet

Surge Protective Module for Photovoltaic System

suitable for off-grid PV system or grid-connected system; installed in the PV combiner box or the inverter; different types for your choosing according to different voltage(DC100V/ 500V/ 600V/ 800V/ 1000V).

PHOTOVOLTAIC COMBINER BOX

customized by our team of professional and experienced engineers according to your systems for CAD and 3D design; different specifications for your choosing (plastic shell and metal shell box; single-way, 4-way, 6-way, 8-way, 12-way or 16-way); suitable for DC48V-1000V voltage PV system; can assemble fuses, circuit breakers, surge protectors, and PV control panels, etc. in accordance with the requirements of your PV system realizing remote intelligent monitoring.through wireless or wired network.

Other lightning & surge protection equipment, etc.

Lightning counter Portable spd tester Plug-in combined protectors