surge protection device
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Thiết bị bảo vệ sóng tín hiệu công nghiệp 5V 12V 24V 48V 2 Đường dây Đường dây PLC 10kV
LS-W2L Series Ultra-Thin 2-Wire Control Signal Lightning Arrester (Line-Line 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-line mode fine protection for two signal lines.Featuring an ultra-thin design (7mm thickness), the product saves
Thiết bị bảo vệ xung đột loại 2 giai đoạn 3 220V 385V 40kA 80kA Đối với bảng điều khiển điện
About this item 1.【385V AC High-Capacity Surge Protection】 Provides reliable protection against power surges and lightning-induced over-voltages in standard AC electrical systems. Features a 385V AC operating voltage and a 80 kA discharge capacity to safeguard connected equipment2.【4P(3+NPE) Configuration for Complete Three-Phase Safety】 The 3P+N design provides independent protection for both the live and neutral conductors in a three-phase system. This comprehensive
Thiết bị chống sét lan truyền T2 T3 3 pha AC SPD 220V 20kA 40kA
Product features ● Full mode protection ● No leakage current, no afterflow ● Large flow capacity and super low residual pressure ● Suitable for installation in LPZ 1-2 and subsequent lightning protection zones, suitable for fine lightning protection devices in three-phase power supply systems. Product Specification Standards IEC 61643.11 SPD type T2,T3 Models SLV-40T SLV-80T Nominal operating voltage Un 220Vac(50Hz) Maximum continuous operating voltage Uc 320Vac(50Hz) Nominal
Thiết bị chống thổi phồng toàn bộ nhà CE TUV Thiết bị bảo vệ thổi phồng 4P 275V SPD T2 một pha
About this item ● High Surge Protection:Nominal discharge current 20kA, max. 40kA (8/20μs), residual voltage ≤1.25kV, effectively protects against lightning and overvoltage. ● Safe & Durable:Modular pluggable design with anti-vibration, V0 flame-retardant shell and built-in temperature release for long service life. ● Easy to Use:Standard 35mm DIN rail mounting, supports 2.5-25mm² wiring, with visual status window and remote signaling for convenient monitoring. Product
Thiết bị chống sét lan truyền LED ngoài trời 220V 320V 10kA 20kA IP67 T2 T3 SPD
The LPC Series is a dedicated surge protector engineered for LED street lights and high-power outdoor electrical equipment, ideal for installation in LPZ 2-3 and subsequent lightning protection zones. It features a two-port full-mode protection architecture, delivering all-round surge shielding for line-neutral, line-earth, and neutral-earth paths.With its ultra-compact dimensions (42mm×30mm×23mm) and tool-free installation, it is perfectly suited for space-constrained
Thiết bị chống sét lan truyền điện toàn nhà T2 T3 220V 5kA 10kA Bảo vệ thiết bị
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
Thiết bị bảo vệ sóng toàn bộ nhà 3 giai đoạn 220V 40kA 50KA 80kA 100KA DIN Rail
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 ●
Thiết bị chống sét Nylon SPD Đèn LED SPD 220V 5kA 10kA IP67 Chống sét ngoài trời
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
Thiết bị bảo vệ sóng quang điện DC T2 SPD 100V 1000V 20KA 40KA Cho hệ thống sản xuất điện
High-performance lightning arrester designed for photovoltaic power generation systems, available in 100V, 300V, 500V, and 1000V configurations with 20KA/40KA surge handling capacity. Key Features ● High Surge Handling Capacity: Nominal discharge current 20KA, maximum discharge current 40KA, residual voltage ≤2.0KV for effective lightning and overvoltage protection. ● Easy Installation: 2P 36MM rail mounting compatible with circuit breaker distribution boxes. ● Compact Design
