LFCL500A3中文資料力特?cái)?shù)據(jù)手冊PDF規(guī)格書
LFCL500A3規(guī)格書詳情
Cable Limiters 600 Volts AC
Cable limiters are fusible devices that provide very fast short-circuit protection, primarily to faulted cables, but also to other conductors such as busway. Cable limiters do not have an ampere rating, and cannot be used to provide overload protection. Cable limiters are selected by cable size; for example, a 500 kcmil cable requires a 500 kcmil cable limiter. Their main use is to isolate faulted cables in circuits containing three or more parallel conductors per phase.
They may be installed on the line side of the main service to provide short-circuit protection to the service conductors. This is especially important when service conductors are tapped from large low-voltage networks or from large low impedance transformers.
FEATURES
■ Current-limiting characteristics provide protection to conductor insulation and reduce damage when faults occur.
■ Properly applied cable limiters may permit the use of equipment with reduced withstand ratings
■ Wide variety of terminations and cable ratings permit use in almost every situation.
APPLICATIONS
Service entrance conductors
Between transformer or network bus and busway terminal boxes
Large feeders with three or more conductors per phase
產(chǎn)品屬性
- 型號(hào):
LFCL500A3
- 制造商:
LITTELFUSE
- 制造商全稱:
Littelfuse
- 功能描述:
Cable Limiters - 600 Volts AC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Littelfuse(美國力特) |
23+ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | |||
MINI |
2020+ |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | |||
Littelfuse(美國力特) |
23+ |
6000 |
誠信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | |||
MINI |
23+ |
原廠原封□□□ |
4237 |
原廠授權(quán)代理分銷現(xiàn)貨只做原裝正邁科技樣品支持現(xiàn)貨 |
詢價(jià) | ||
MINI |
11+ |
QFN |
2500 |
原裝現(xiàn)貨價(jià)格有優(yōu)勢量多可發(fā)貨 |
詢價(jià) | ||
MINI |
23+ |
低通濾波器 |
3000 |
原裝正品假一罰百!可開增票! |
詢價(jià) | ||
MINI |
24+ |
SMD |
1680 |
MINI專營品牌進(jìn)口原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MINI |
16+ |
SMD |
2875 |
只做進(jìn)口原裝現(xiàn)貨!或訂貨!假一賠十! |
詢價(jià) | ||
MINI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
Mini-Circuits |
2324+ |
SOP |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價(jià) |