lightning arrester box

LS-W2E Series Ultra-Thin 2-Wire Control Signal Lightning Arrester (Line-Ground Mode) is designed for communication equipment such as dedicated communication lines, telemetry signals, measurement and control signals, PLC analog control systems, and 4-20mA current loops. Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, it provides line-ground mode fine protection for two signal lines.Featuring an ultra-thin design (7mm thickness), the product

SLV 220-10/SLV 220-20 is a compact final-level surge protector designed for AC power supply systems. As a series-installed fine arrester at the front end of final-level equipment, it provides targeted protection for sensitive electronics and precision equipment. Product features ● Full mode protection ● Large flow capacity and super low residual pressure ● No leakage current, no afterflow ● Suitable for LPZ 2-3 and subsequent lightning protection zones, used for lightning

LPM H12.5M-280/1+NPE is a T1+T2 level power surge protection device.It adopts a mixed-technology design (MOV for L-N, GDT for N-E) to provide comprehensive protection against direct and indirect lightning strikes. Featuring module pluggable and anti-vibration design, the product is easy to maintain and replace, making it suitable for industrial and commercial environments. The built-in ultra-low temperature release mechanism ensures safe operation in extreme temperatures.

LPM 25V-385/4 is a high-performance T1+T2 level power surge protector. It integrates primary and secondary protection, providing comprehensive shielding against direct and indirect lightning strikes. Product features ● Independent integrated module for each pole ● Built-in ultra-low temperature release mechanism ● Built-in high-energy composite zinc oxide chip ● Equipped with visual windows and remote communication dry contacts Applications Suitable for installation in LPZ 0A

LPM 40-385/4 Series is a T2 level power surge protector designed for three-phase power supply systems. It is specifically tailored for industrial and commercial power systems, providing reliable protection against transient overvoltages caused by lightning strikes and power grid fluctuations. Product features ● Independent integrated module for each pole ● Built-in ultra-low temperature release mechanism ● Equipped with indication windows and remote signaling contacts ●

SX-100M/SX-100M/POE is a cost-effective RJ45 network signal surge protector designed for 100 BASE-T computer network information systems, suitable for installation in LPZ 2-3 and subsequent lightning protection zones. It provides reliable surge protection for low-speed Ethernet networks, ensuring stable data transmission in industrial, commercial, and residential environments.Featuring an independent metal body with strong anti-interference ability, the product minimizes

LS-100M/LS-100M/POE is a reliable RJ45 network signal surge protector designed for 100 BASE-T computer network information systems, suitable for installation in LPZ 2-3 and subsequent lightning protection zones. It provides targeted surge protection for low-speed Ethernet networks, ensuring stable data transmission in industrial, commercial, and residential environments. Featuring a metal body with strong anti-interference ability, the product minimizes signal loss and

LS-Ex/24 Explosion-Proof Signal Lightning Arrester is designed for communication signal line equipment in intrinsically safe areas of natural gas, gas stations, petroleum, and petrochemical systems, such as sensors and transmitters. Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, it provides reliable surge protection in hazardous environments. Featuring a SUS 304 stainless steel housing with epoxy resin potting, the product offers IP67

LPM 40-760/4/LPM 50-760/4 is a T2 level power surge protector specifically designed for wind power generation systems. It is engineered to withstand the high-voltage requirements of wind power systems (690Vac nominal voltage), providing reliable protection against transient overvoltages caused by lightning strikes and power grid fluctuations. Product Features ● Independent integrated module for each pole ● Built-in ultra-low temperature release mechanism ● Equipped with