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DCNEV250-FB繼電器的接觸器（機(jī)電）規(guī)格書(shū)PDF中文資料
| 廠(chǎng)商型號(hào) |
DCNEV250-FB |
| 參數(shù)屬性 | DCNEV250-FB 包裝為散裝；類(lèi)別為繼電器的接觸器（機(jī)電）；產(chǎn)品描述：CONTACTOR 250A 900V 72VIN |
| 功能描述 | DCNEV250 SERIES HIGH CURRENT HIGH VOLTAGE DC CONTACTOR RELAY |
| 文件大小 |
1.043069 Mbytes |
| 頁(yè)面數(shù)量 |
4 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | littelfuse |
| 企業(yè)簡(jiǎn)稱(chēng) |
Littelfuse【力特】 |
| 中文名稱(chēng) | 力特公司官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-2 16:20:00 |
DCNEV250-FB規(guī)格書(shū)詳情
Description
High current and high voltage DC contactor relays for electric
vehicle applications such as charging station, battery power
supply, DC power control, circuit protection, and other switch
controls. Can also be used in uninterruptible power supply
and other electronic control systems. Are available with
polarized and non-polarized contacts to best suit electrical
systems’ polarity. The Coil Economizer greatly reduces coil
power and heating after the contactor is energized. Once the
contactor is energized, it takes minimal coil power to keep
the contacts closed due to Pulse Width Modulation (PWM)
reducing the average power delivered by pulsing the electrical
signal.
Applications
? Battery Electric Vehicles
? Hybrid Electric Vehicles
? Material Handling
? Electric Maintenance and
Transport Vehicles
? Industrial Applications
Features and Benefits
? High current (250A) and high voltage (900V) contactor for EV
applications
? Compact structure, helping reduce noise when turned on
? Coil Enonomizer greatly reduces coil power and heating
? Sealed IP67, gas-filled relay which mitigates arcing
? No mounting orientation restrictions
? Designed and manufactured under the IATF16949
certification for Automotive Quality Systems.
? Designed specifically for automotive applications.
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
DCNEV250-FB
- 制造商：
Littelfuse Inc.
- 類(lèi)別：
繼電器 > 接觸器（機(jī)電）
- 系列：
DCNEV250
- 包裝：
散裝
- 安裝類(lèi)型：
底座安裝
- 線(xiàn)圈電壓：
72VDC
- 觸頭外形：
SPST-NO（DM）（1 Form X）
- 開(kāi)關(guān)電壓：
900VDC - 標(biāo)稱(chēng)
- 端接樣式：
柱頭，導(dǎo)線(xiàn)引線(xiàn)
- 工作溫度：
-40°C ~ 85°C
- 必須吸合電壓：
48 VDC
- 必須釋放電壓：
27 VDC
- 描述：
CONTACTOR 250A 900V 72VIN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Littelfuse/Commercial Vehicle |
23+ |
原廠(chǎng)封裝 |
436 |
深圳現(xiàn)貨庫(kù)存/下單即發(fā)/原裝正品 |
詢(xún)價(jià) | ||
23+ |
65480 |
詢(xún)價(jià) | |||||
Littelfuse |
23+ |
TO-18 |
12800 |
原裝正品代理商最優(yōu)惠價(jià)格,現(xiàn)貨或訂貨 |
詢(xún)價(jià) | ||
LITTELFUSE |
24+ |
con |
35960 |
查現(xiàn)貨到京北通宇商城 |
詢(xún)價(jià) | ||
LITTELFUSE |
24+ |
con |
35960 |
查現(xiàn)貨到京北通宇商城 |
詢(xún)價(jià) | ||
LITTELFUSE-ABU |
1 |
詢(xún)價(jià) | |||||
24+ |
SOT5 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來(lái)電! |
詢(xún)價(jià) |
