H(L)6-122440.5 63020 SF6

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H(L)6-12/24/40.5630/20 SF6 Matchulidwe okhazikika

H (L) 6-12 / 24 / 40.5 mndandanda SF6 mokwanira insulated ndi kwathunthu anatsekedwa yaying'ono mphete maukonde nduna (pano amatchedwa inflatable nduna) ndi oyenera magawo atatu AC 50Hz, oveteredwa voteji 24kV dongosolo kugawa mphamvu, Ikhoza kugwiritsidwa ntchito monga katundu panopa, mochulukira panopa, ndi dera lalifupi.Ikhozanso kuthyola katundu wa capacitive monga ma transformer opanda katundu, mizere yokhazikika, mizere ya chingwe ndi mabanki a capacitor, ndikupanga mphamvu mu mphamvu zamagetsi.
Kugawa, kulamulira ndi kuteteza.H (L) 6-12 / 24 / 40.5 imagwiritsa ntchito dongosolo losindikizidwa bwino, zonse zomwe zimasindikizidwa mu chipinda cha mpweya chotsekedwa ndi chitsulo chosapanga dzimbiri chokhala ndi chitetezo cha IP67.
Imatha kuzolowera chifunga chonyowa komanso chamchere, monga kusefukira kwa madzi, kuipitsidwa kwakukulu ndi zovuta zina zachilengedwe, ndikugwira ntchito yotetezeka komanso yodalirika ya ma switchgear a loop ring network.Amagwiritsidwa ntchito kwambiri m'mapaki amakampani, misewu, ma eyapoti, malo okhala, malo ochita bwino azamalonda, ndi zina zambiri, ndi zida zabwino zogawira makina opangira makina.Amagwiritsidwanso ntchito mu: ma substations amtundu wa compact box, mabokosi a nthambi za chingwe, kutsegula ndi kutseka, malo opangira magetsi amphepo, ma subways ndi tunnel.

H(L)6-12/24/40.5630/20 Kugwiritsa ntchito zachilengedwe

1. Kutentha kozungulira: -40 ℃ ~ + 40C (zosakwana-30C ndi wogwiritsa ntchito ndi wopanga kuti akambirane)
2. Kutalika: ≤2500 mamita (kupitirira mamita 2500 ndi wogwiritsa ntchito ndi wopanga)
3. Chinyezi chocheperako.24-maola ≤95%, pafupifupi pamwezi ≤90%
4. Kuchuluka kwa chivomezi: osapitirira 8 digiri
5. Malo opanda moto, kuphulika, dzimbiri zamakemikolo komanso kugwedezeka kwakukulu pafupipafupi Miyeso ya spacer imodzi: m'lifupi 350* kuya 810* kutalika 1450

H(L)6-12/24/40.5 630/20 SF6 Main luso magawo
Seri No. Ntchito C Module F Module V module
Katundu Switch Kuphatikiza
Zida Zamagetsi
Vuta
Circuit Breaker
Kupumula
Grounding Switch
1 Mphamvu yamagetsi (kV) 12   24
2 1min mphamvu pafupipafupi kupirira voteji(kV) 42/48 65/79
3 Mphamvu yolimbana ndi mphezi (kV) 75/85 125/145
4 Zovoteledwa pano (A) 630 125 630 630
5 Yatsani ndi kuzimitsa chapano        
6 Kusokoneza kwamakono (A) 630      
7 Kutsegula kwa chingwe (A) 10      
8 5% Kutsegula kwapakatikati (A) 31.5      
9 Kusokoneza kwaposachedwa (A) 31.5      
10 Short-circuit breaking current(kA)   31.5* 20  
11 Short-circuit closing current(kA) 63 80* 20  
12 Kupirira kwanthawi yayitali (kA) 20   20 20
13 Nthawi yayifupi yozungulira 4   4 4
14 Nthawi ya moyo wamakina 5000 5000 10000 10000
15 SF6 mpweya kuthamanga (bar) 1.2/12 1.4/24(20℃)
16 Kutulutsa kwapachaka 0.10%
17 Chitetezo mlingo IP67/4X(Thanki yamagetsi/mpanda)

 

Seri No. Ntchito C Module F Module V module
Katundu Switch Kuphatikiza
Zida Zamagetsi
Vuta
Circuit Breaker
Kupumula/
Grounding Switch
1 Mphamvu yamagetsi (kV) 40.5    
2 1min mphamvu pafupipafupi kupirira voteji(kV) 95/118    
3 Mphamvu yolimbana ndi mphezi (kV) 185/215    
4 Zovoteledwa pano (A) 630 80* 630 1250 630 1250
5 Idavoteredwa ndi kusokoneza kwapano (A) 630          
6 Chingwe choyezera kutsegulira pakalipano (A) 21          
7 5% Kutsegula kwapakatikati (A) 31.5          
8 Kusokoneza kwaposachedwa (A) 63          
9 Chiyembekezo cha short-circuit breaking current(kA)   31.5* 20 25    
10 Mlingo wapafupifupi-circuit closing current(kA)   80* 50 63 50 63
11 Mlingo wa short-circuit withstand current(kA)     20 25 20 25
12 Adavotera nthawi yayifupi 4   4 4
13 Nthawi ya moyo wamakina   5000        
14 SF6 mpweya kuthamanga (bar) 1.4/(20℃)    
15 Kutulutsa kwapachaka 0.10%    
16 Chitetezo mlingo IP67/4X(Thanki yamagetsi/mpanda)    

"Zimawonetsa kuti zimatengera kapena kuchepetsedwa ndi fusesi.


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