- RS 제품 번호:
- 707-9801
- 제조사 부품 번호:
- DVSB275652TNS
- 제조업체:
- Roxburgh EMC
일시 품절-다음 입고 날짜는 14/08/2024 (일/월/년) 이며, 그 후 5-10영업일내 홍콩에서 발송. 정확한 입고 수량에 대한 문의는 krenquiry@rs-components.com 로 연락주세요.
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- RS 제품 번호:
- 707-9801
- 제조사 부품 번호:
- DVSB275652TNS
- 제조업체:
- Roxburgh EMC
제정법과 컴플라이언스
제품 세부 사항
MOV Module, Roxborough EMC DVSB
Dual high-energy electrically isolated metal oxide varistors
Single and 3 phase line protection from surges and lightning
Modular design to snap-fit directly onto top hat profile DIN rails
Remote operation contacts for protection indication
Single and 3 phase line protection from surges and lightning
Modular design to snap-fit directly onto top hat profile DIN rails
Remote operation contacts for protection indication
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 surges are usually caused by lightning and can reach up to 6000V, with current surges of over 3000A. The maximum size of the voltage and current surges 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.
사양
속성 | 값 |
---|---|
Maximum AC Voltage Rating | 275V |
Maximum DC Voltage Rating | 350V |
Material | Metal |
Series | DVSB |
Maximum Surge Current | 50000A |
Length | 36mm |
Depth | 70mm |
Thickness | 90mm |
Dimensions | 36 x 70 x 90mm |