surge protection devices spds
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서지 보호 장치 | 무인 전기실을 위한 낮은 유지보수 3상 SPD
Product Description Conventional surge protection devices require regular cabinet disassembly for internal inspection, raising labor costs and production downtime losses. This 4-pole SPD implements dual status monitoring: front green/red window enables instant on-site visual checks, while passive remote contacts transmit fault alerts to central control platforms without frequent cabinet opening. Pluggable modular design accelerates faulty unit replacement without full panel
전압 보호 장치 40kA 최대 방출 2형 3단계 SPD
Product Description This 4-pole Type 2 surge protection device is engineered for 320Vac three-phase distribution systems, mounted in LPZ0B-LPZ1 distribution cabinets. With 40kA maximum discharge capacity, it diverts heavy lightning surges and limits voltage protection level ≤ 1.5kV to prevent transient overvoltage damage on industrial controllers and building power meters. Anti-vibration modular structure fits constantly vibrating factory cabinets, with built-in thermal
서지 보호 장치 | 높은 연속 전압 440Vac 삼상 서지 피뢰기
Product Description Type 2 surge protective device exclusively designed for 440Vac high-voltage three-phase distribution systems, installed in heavy-duty industrial control cabinets and large commercial secondary panels within LPZ0B-LPZ1 zones. It diverts lightning and grid switching surges with voltage protection level ≤ 2.0kV to safeguard large inverters and power control cabinets. 4-pole full L1/L2/L3/N-E circuit protection with 40kA maximum discharge capacity handles
옥외 산업용 조명 보호 LED SPD 서지 보호 장치 220V 5kA 10kA IP67
Product Features ● One port, full mode protection ● Small size and easy installation ● Protection level up to IP67 ● Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, parallel installation in the front end of the final level equipment of the AC/DC power supply system, widely used as lightning protectors for LED street lights, sensors, and other equipment Product Specification Standards IEC 61643-11 SPD type T2,T3 Models LPF 5-320 LPF-10-320
야외 T2 T3 초상압 보호 장치 LED 스트리트 라이트 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
T2 T3 번개파 보호 장치 3단계 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
전지 보호 장치 TUV CE 인증 세계 수출 공학 3단계 SPD
Product Description Overseas industrial and commercial distribution projects enforce strict electrical compliance rules; units without TUV & CE certification fail local engineering acceptance inspections. This 4-pole Type 2 SPD fully passes TUV safety testing and CE EU EMC certification, manufactured strictly to IEC 61643-11 international low-voltage surge standard with third-party laboratory validation on 8/20 μ s surge current, residual voltage and discharge capacity. V0
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,
2등급 서지 보호 장치 3상 220V 385V 40kA 80kA 전기 패널용
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
