中文名 | Fusarc中壓熔斷器 | 作????用 | 保護(hù)中壓12kV-24kV的配電設(shè)備 |
---|---|---|---|
性能描述 | 10~20kV1~125A | 優(yōu)????勢 | 原裝進(jìn)口,品質(zhì)卓越 |
標(biāo)準(zhǔn)
> IEC 60282-1
> IEC 60787
> DIN 43625
> VDE 0670-402
熱保護(hù)技術(shù)(配備熱撞擊器)
高分?jǐn)嗄芰?/p>
高限流特性
功率損耗小
可用于戶內(nèi)、戶外
免維護(hù)
Performance Description
10 ~ 20kV
1 ~ 125A
Standard
> IEC 60282-1
> IEC 60787
> DIN 43625
> VDE 0670-402
Superiority
Imported, excellent quality
Thermal protection technology (with heat impactor)
High Breaking Capacity
High-current characteristics
Small power loss
Can be used for indoor, outdoor
Maintenance-free
Applications
For indoor and outdoor use, to protect medium voltage 12kV-24kV power distribution equipment, public and industrial distribution network, suitable for compact switchgear and ring counters, such as RM6, SM6 or HXGN so.
產(chǎn)品信息
標(biāo)準(zhǔn)
> IEC 60282-1
> IEC 60787
> DIN 43625
> VDE 0670-402
熱保護(hù)技術(shù)(配備熱撞擊器)
高分?jǐn)嗄芰?
高限流特性
功率損耗小
可用于戶內(nèi)、戶外
免維護(hù)
Performance Description
10 ~ 20kV
1 ~ 125A
Standard
> IEC 60282-1
> IEC 60787
> DIN 43625
> VDE 0670-402
Superiority
Imported, excellent quality
Thermal protection technology (with heat impactor)
High Breaking Capacity
High-current characteristics
Small power loss
Can be used for indoor, outdoor
Maintenance-free
Applications
For indoor and outdoor use, to protect medium voltage 12kV-24kV power distribution equipment, public and industrial distribution network, suitable for compact switchgear and ring counters, such as RM6, SM6 or HXGN so.
如果按電壓等級(jí)分的話,有高壓熔斷器,低壓熔斷器;按安裝條件分,有戶內(nèi)和戶外,按照外形分,有螺旋式,跌落式等;主要的材料有絕緣材料,一般為陶瓷,紙管(用于跌落式熔斷器), 導(dǎo)電材料,一般為銅熔體材料,有...
就國內(nèi)的,上海陶瓷電氣廠的,正泰,德力西的,西整的 內(nèi)外的知名品牌,施奈德 ABB 西門子 羅蘭,拜斯曼
1, 熔斷器的選型原則 ⑴快速熔斷器的額定電壓應(yīng)等于電網(wǎng)電壓; ⑵熔斷器應(yīng)能耐受正常負(fù)荷和正常負(fù)荷的浪涌電流(如:變壓器的勵(lì)磁峰值電流、電動(dòng)機(jī)的啟動(dòng)電流、電容器充電電流等); ⑶熔斷器應(yīng)能要求的時(shí)間內(nèi)...