spd surge protector
"
Ex sinal de prova SPD 24Vdc IP67 10kV Área perigosa Proteção petroquímica
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
Dispositivo de Proteção contra Raios 2 Fios Sinal SPD 5kA 10kV Montagem em Trilho DIN
LS-CS Series 2-Wire Control Signal Lightning Arrester (Full-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 full-mode fine protection for two signal lines.Featuring an integrated module structure, the product supports 35mm DIN Rail mounting with
Componentes SPD à prova de explosão 24Vdc 250mA IP67 10kV para área intrinsecamente segura
Product Features ● Sus 304 stainless steel housing. ● Protection Level IP67. ● Standard threaded interface mounting. ● Series connection, low residual voltage. ● Suitable for installation in LPZ2-3 and subsequent lightning protection zones, as lightning protectors for communication signal line equipment in intrinsically safe areas of natural gas, gas stations, petroleum, and petrochemical systems, such as sensors and transmitters. Applications Suitable for installation in
Dispositivo de proteção contra sobretensões T2 T3 para exterior Luz de rua LED Spd 220V 5kA 10kA AC DC IP67
Product Features ● Single-port full-mode surge protection: Safeguards all line paths (L-N, L-E, N-E) against transient overvoltages. ● Ultra-compact & tool-free installation: Miniature dimensions (42mm×30mm×23mm) enable quick parallel mounting at equipment front ends. ● IP67 environmental protection: Dust-tight and waterproof enclosure ensures stable performance in harsh outdoor conditions. ● LPZ 2-3 zone compatibility: Designed for installation in LPZ 2-3 and subsequent
Dispositivos de Proteção contra Surtos de Nylon Spds LED SPD 220V 5kA 10kA IP67 Proteção contra Raios para Exterior
LPF Series is a specialized surge protector designed for LED street lights, sensors, and other outdoor equipment, suitable for installation in LPZ 2-3 and subsequent lightning protection zones. It adopts a one-port full-mode protection design, providing comprehensive shielding against surges in line-neutral, line-earth, and neutral-earth paths. Featuring small size (42mmx30mmx23mm) and easy installation, the product is ideal for space-constrained outdoor applications. The
Monitor Inteligente SPD Corrente de Fuga de 3 Vias Proteção contra Surtos de Raio MODBUS RTU
Product Features● One channel NTC acquisition port: measure the surface temperature of SPD, with ultra/low temperature alarm function, threshold can be set, and independent alarm indicator can record 30 times (register reading) of alarm times and the date and time of alarm occurrence.● One lightning surge collection port: monitoring line surge current, triggering threshold of 500A, T1/T2/T3 compatible. The surge count is displayed locally for 0-9999 times, and the register
Dispositivo de protecção contra sobretensões de nível final Spd 12Vdc 2kA 3kA T2 T3 Dispositivo de precisão de eletrónica sensível
LS-P Series is a T2+T3 level power surge protection device designed for final-level equipment lightning protection in AC and DC power systems, suitable for installation in LPZ 2-3 and subsequent lightning protection zones. As a series-installed fine arrester at the front end of equipment, it provides targeted protection for sensitive electronics and precision devices.Featuring two ports and full-mode protection, the product offers comprehensive shielding against surges in
Arrestador de sobretensão de fase única de alta temperatura, -40°C~+70°C 2P Interior Tipo2 Resistente ao frio Protector contra raios AC
About this item Wide-temperature 2-pole single-phase Type2 surge arrester designed for indoor cabinets with large temperature fluctuations, rated from -40℃ frigid to 70℃ sealed high-temperature enclosures, different from standard secondary SPDs limited to 60℃ max. Surge capacity, residual voltage and thermal trip performance remain consistent through hot-cold cycling. Dual protection circuit with 20kA nominal and 40kA maximum discharge current, built-in dedicated ultra-low
Caixa de detecção de relâmpagos montada na parede 220V 40kA 80kA IP20 Protecção do sistema elétrico
LPX Series (40B-385/50B-385/80B-385/100B-385) is a customizable power surge protection box designed for various power systems.Equipped with a lightning counter, it accurately records lightning strikes for maintenance reference. The product offers free combination of open circuit breakers, SCB releases, and terminals, providing flexible configuration options. It features lightning protection indication, power supply working indication, and SPD failure indication, making
