Dehn, DSH Modular Surge Protector 255V ac Maximum Voltage Rating 12.5 A Maximum Surge Current Lightning Arrester
- RS 제품 번호:
- 786-9342
- 제조사 부품 번호:
- DSH TN 255
- 제조업체:
- Dehn
Subtotal (1 unit)*
₩1,268,340.00
재고있음
- 추가로 2026년 9월 14일 부터 3 개 단위 배송
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수량 | 한팩당 |
|---|---|
| 1 + | ₩1,268,340.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 786-9342
- 제조사 부품 번호:
- DSH TN 255
- 제조업체:
- Dehn
사양
참조 문서
제정법과 컴플라이언스
제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | Dehn | |
| Suppressor Type | Lightning Arrester | |
| Product Type | Modular Surge Protector | |
| Maximum Voltage | 255V ac | |
| Mount Type | DIN Rail | |
| Maximum Surge Current | 12.5A | |
| Series | DSH | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 80°C | |
| Standards/Approvals | VDE, KEMA, UL | |
| Length | 36mm | |
| Height | 90mm | |
| Depth | 72mm | |
| Hazardous Area Certification | No | |
| 모두 선택 | ||
|---|---|---|
브랜드 Dehn | ||
Suppressor Type Lightning Arrester | ||
Product Type Modular Surge Protector | ||
Maximum Voltage 255V ac | ||
Mount Type DIN Rail | ||
Maximum Surge Current 12.5A | ||
Series DSH | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 80°C | ||
Standards/Approvals VDE, KEMA, UL | ||
Length 36mm | ||
Height 90mm | ||
Depth 72mm | ||
Hazardous Area Certification No | ||
- COO (Country of Origin):
- DE
DEHNshield Surge Arrester Modules
Application-optimised prewired combined lightning current and surge arrester for TN-S systems
Application-optimised prewired spark-gap-based combined lightning current and surge arrester
Space-saving arrester for compact and simply equipped electrical installations with reduced technical requirements
Capable of protecting terminal equipment
Also available in Ready to install encloseures with transparent covers protected to IP65
Surge Protection Devices, SPDs (DIN-rail)
Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage spikes are usually caused by lightning strikes and can reach up to 6000V, with current surges of over 3000A. The maximum size of the let-through voltage and current inrush depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.
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