1840X工業(yè)自動(dòng)化與控制的保護(hù)繼電器系統(tǒng)規(guī)格書PDF中文資料
| 廠商型號(hào) |
1840X |
| 參數(shù)屬性 | 1840X 包裝為散裝；類別為工業(yè)自動(dòng)化與控制的保護(hù)繼電器系統(tǒng)；產(chǎn)品描述：1840X=RELAY, PARALLELING |
| 功能描述 | WILMAR??Protective Relays - 1800 Series |
| 文件大小 |
79.94 Kbytes |
| 頁面數(shù)量 |
2 頁 |
| 生產(chǎn)廠商 | Tyco Electronics |
| 企業(yè)簡稱 |
MACOM |
| 中文名稱 | Tyco Electronics官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-11 16:05:00 |
| 人工找貨 | 1840X價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
1840X規(guī)格書詳情
Function: 25
? ANSI/IEEE C37.90-1978
? UL file No. E58048
? CSA file No. LR61158
Application:
These relays are designed for automatic paralleling (synchronizing) of generators. The relays sense the phase angle displacement and the amplitude difference between two voltages and permit paralleling only when both voltages are equal and in phase. A short time delay is provided to assure that the frequencies are essentially the same at the moment of paralleling. The basic series is designed to parallel two or more energized AC generators. The “Dead Bus” type provides paralleling of AC generators to the main bus. They permit electrical connection of an energized generator to an un-energized line (Dead Bus). If the bus is energized, connection of the generator to the bus is permitted only when both are synchronized.
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
1840X
- 制造商：
TE Connectivity Aerospace, Defense and Marine
- 類別：
工業(yè)自動(dòng)化與控制 > 保護(hù)繼電器和系統(tǒng)
- 系列：
1800
- 包裝：
散裝
- 電壓 - 供電：
460VAC
- 安裝類型：
底座安裝
- 端接樣式：
接線柱
- 工作溫度：
-25°C ~ 70°C
- 描述：
1840X=RELAY, PARALLELING
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MARQUARDT |
新 |
255 |
全新原裝 貨期兩周 |
詢價(jià) | |||
WIMA |
23+ |
DIP |
6800 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
WIMA |
23+ |
DIP |
6800 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
WIMA |
2022+ |
DIP |
25400 |
原廠代理 終端免費(fèi)提供樣品 |
詢價(jià) | ||
24+ |
N/A |
56000 |
一級(jí)代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
Eaton |
22+ |
NA |
168 |
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詢價(jià) |
