surge protective device
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낙뢰 서지 보호 네트워크 SPD 110V 160V 5kA 10kA Type 2 3 SPD
Product description Designed for installation in LPZ 2-3 and subsequent lightning protection zones, this fine-wire lightning arrester delivers dedicated lightning protection for end-level equipment in both AC and DC power systems. It is typically installed in series at the front of the protected equipment to clamp transient overvoltages effectively. Product features ● Full-Mode Surge Protection: Dual-port design provides comprehensive protection against all surge modes,
기가비트 PoE 서지 보호기 RJ45 10Gbps POE 5V 8V 48V 60V 통신 네트워크 낙뢰 보호기
Product Features ● Modular design, metal casing, strong anti-interference ability. ● DIN 35mm rail, easy for expansion. ● Unique anti-interference circuit design, born for 10G communication network. ● Parallel protection circuit design, single-stage/ high-energy/ low residual voltage. ● Cat-6A surge protectors installed in LPZ 2-3 and subsequent surge protection zones and applied to 10G/10G BASE-T 802.3 computer network information systems Product Specification Parameter
단상 TUV CE SPD 장치 275V 320V 385V 440V 20KA 40KA T2 전원 공급 시스템용
About this item ● High Surge Protection: Nominal discharge current 20kA, max. 40kA (8/20μs), residual voltage ≤2.2kV, 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
유통 캐비닛 화재 보호 장비 소화 장치 전기 상자
Product description This compact, maintenance-free fire suppression system is designed for enclosed spaces like distribution boxes, control panels, battery cabinets, and server rooms. It automatically activates when temperatures reach the critical threshold, releasing a clean, non-toxic aerosol to extinguish fires in seconds — with zero residue, zero cleanup, and zero damage to your valuable electronics. Built for long-term reliability, it offers 10 years of maintenance-free
서지 보호기 가정용 T1 T2 타입 3상 서지 보호기 AC 380V SPD
About this item ● 50kA surge handling capacity (8/20μs & 10/350μs) with ≤1.5kV protection level, shielding three-phase power systems from lightning and overvoltage. ● Full-mode protection (L1-N/L2-N/L3-N/N-E) eliminates blind spots, compatible with LPZ 0A-B lightning protection zones. ● ≤25ns fast response time, no leakage current , ensuring stable operation of sensitive equipment like solar inverters. ● V0 flame-retardant PA6 shell (IP20), works in -40℃~+80℃ and ≤95%
홈 네트워크 서저 보호기 유형 2 3 SPD 24V 32V 2kA 3kA AC DC 서저 억제 장치
Product description Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, used for lightning protection of final level equipment in AC and DC power systems, and a fine lightning arrester installed in series at the front level of the equipment. Product features ●Two ports, full mode protection ●Small size and easy installation Product Specification Standards IEC 61643-11 SPD type T2,T3 Models LS-P24 Nominal operating voltage Un 24Vdc Maximum
2 와이어 제어 신호 SPD 5Vdc 10kV PLC 센서 산업 아날로그 루프 보호
LS-CH Series 2-Wire Control Signal Lightning Arrester 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 a plug-in module design, the product allows for easy replacement without interrupting
전체 가정 번개 보호 저전압 급류 억제기 220V 320V 20kA 40kA 80kA AC SPD
Description Suitable for installation in LPZ 1-2 and subsequent lightning protection zones, suitable for fine lightning protection in single-phase power supply systems. Features 1.Full mode protection 2. Large flow capacity and super low residual pressure 3.No leakage current, no afterflow Parameter Standard IEC 61643.11 SPD type T2,T3 Models SLV-40S SLV-80S Parameter Nominal operating voltage Un 220Vac(50Hz) Maximum continuous operating voltage Uc 320Vac(50Hz) Nominal
전기 전압 보호 분리기 40A 15μH DIN 철도 T1 T2 SPD 조정 산업 보호
LTS-40A/LTS-63A Decoupling Device is designed for scenarios where the decoupling distance between two levels of surge protectors (T1-T2, T2-T2, T2-T3) is insufficient. It plays a key role in energy coordination between SPDs, preventing subsequent SPDs from damage caused by lightning current and reducing residual voltage. Crafted with high-quality QA copper wire winding and a broadband magnetic core, the product synchronizes with lightning frequency to avoid magnetic
