可享批量折扣
小計（1 件）*
TWD8,250.00
(不含稅)
TWD8,662.50
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 從 2026年4月20日 發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 |
|---|---|
| 1 - 24 | TWD8,250.00 |
| 25 - 49 | TWD7,920.00 |
| 50 - 99 | TWD7,591.00 |
| 100 + | TWD7,425.00 |
* 參考價格
- RS庫存編號:
- 707-9801
- 製造零件編號:
- DVSB275652TNS
- 製造商:
- Roxburgh EMC
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Roxburgh EMC | |
| Product Type | Varistor | |
| Series | DVSB | |
| Maximum AC Voltage | 275V | |
| Maximum DC Voltage | 350V | |
| Maximum Surge Current | 50000A | |
| Length | 36mm | |
| Depth | 70mm | |
| Standards/Approvals | RoHS | |
| 選取全部 | ||
|---|---|---|
品牌 Roxburgh EMC | ||
Product Type Varistor | ||
Series DVSB | ||
Maximum AC Voltage 275V | ||
Maximum DC Voltage 350V | ||
Maximum Surge Current 50000A | ||
Length 36mm | ||
Depth 70mm | ||
Standards/Approvals RoHS | ||
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
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.