Chidule

Chosinthira chonyamula katundu ndi mtundu wa switchgear yokhala ndi chipangizo chosavuta chozimitsira magetsi. Imagwiritsa ntchito mpweya wa SF6 ngati chotenthetsera ndi chozimitsira magetsi. Ingagwiritsidwenso ntchito ngati mphamvu yotsekera ndi kuswa katundu komanso mphamvu yodzaza ndi zinthu zambiri. Ingagwiritsidwenso ntchito ngati mphamvu yotseka ndi kuswa katundu. Mizere, ma transformer osanyamula katundu ndi ma capacitor banks, ndi zina zotero, ma switch onse okhala ndi malo atatu okhala ndi ntchito zoyatsira, zozimitsa ndi zoyambira ndi osavuta kupanga komanso otsika mtengo. Kuphatikiza pa moyo wautali, mphamvu yosweka yamphamvu ndi zabwino zina za chosinthira chonyamula katundu cha vacuum, zabwino zake zazikulu ndizosavuta kukwaniritsa malo atatu ogwirira ntchito (pa, kunja ndi pansi), mphamvu yaying'ono (inductance, capacitance), yotsutsana ndi nyengo yamphamvu yachilengedwe. Ndi yoyenera kukwezedwa ndikugwiritsidwa ntchito m'ma network ogawa magetsi apakatikati akumatauni ndi akumidzi. Chosinthira chonyamula katundu cha SF6 + kuphatikiza kwa fuse ndi chosinthira chonyamula katundu cha SF6 chomwe chimatenga mphamvu yodzaza ndi zinthu zambiri (mphamvu yodzaza iyi ikadali mkati mwa mphamvu yodzaza ndi zinthu zambiri ya SF6) komanso mphamvu yogwira ntchito yanthawi zonse yotseka ndi kuswa, Imafunikanso kunyamula kusweka kwa "mphamvu yosinthira". Chitetezo cha short-circuit ndi chitetezo cha overload kumbali ya high-voltage ya transformer zimanyamulidwa ndi fuse yochepetsera mphamvu yamagetsi yamagetsi. Panthawiyi, gulu la ma SF6 load switches ndi ma fuse atatu okhala ndi ma trigger, bola ngati chimodzi mwa ma trigger chikayambitsidwa, linkage mechanism idzatsegula yokha magawo atatu a load switch nthawi imodzi. Kuphatikiza kwa awiriwa kumatha kukwaniritsa zofunikira pakugwira ntchito ndi kuteteza machitidwe osiyanasiyana ogawa abwinobwino komanso olakwika.

Chosinthira cha FLN36-24kV chotsegula katundu chimagwiritsa ntchito mpweya wa SF6 ngati chozimitsira moto cha arc ndi chotetezera kutentha. Pali malo atatu ogwirira ntchito: kutsegula, kutseka ndi kuyika pansi mu mfiti. Ili ndi voliyumu yaying'ono, yosavuta kuiyika, kusinthasintha kwamphamvu kwa chilengedwe ndi zina.

Chosinthira cha FLN36-24 choletsa kugwedezeka kwa magetsi ndi chosinthira cha FLRN36 -24D choletsa kugwedezeka kwa magetsi komanso kuphatikiza kwa fuse kungagwiritsidwe ntchito kuteteza ndikuwongolera zida zamagetsi zamagetsi ndi malo osinthira magetsi, zomwe ndizofunikira kwambiri pa RMU, kabati ya nthambi ya chingwe ndi malo osinthira magetsi.

Mkhalidwe wa malo

1. Kutentha kozungulira: -40°C ~+40°C
2. Chinyezi chofanana: Avereji ya tsiku ndi tsiku ≤ 95% Avereji ya mwezi uliwonse ≤ 90%
3. Kutalika: ≤ 2000m
4. Mphamvu ya chivomerezi: ≤ digiri 8
5. Palibe mpweya wowononga, palibe mpweya woyaka, palibe nthunzi ndi kugwedeza.
*Chiwerengero cha kutayikira kwa madzi pachaka ≤ 0.1%
*Mikhalidwe Yapadera: Ngati kutalika kuli> 2000m, chonde onetsani kuti musinthe kapangidwe kake.

Mawonekedwe

Chosinthira cha FL(R) N36-12 chamagetsi apakatikati chinali ndi epoxy resin yolimbikitsidwa, yomwe imagwiritsa ntchito mpweya wa SF6 poteteza kutentha komanso chozimitsira mpweya. Kupanikizika kwa mpweya ndi 0.045Mpa.
Ma contact osuntha ozungulira okhala ndi malo atatu kuti agwire ntchito motseka, motseguka komanso mopanda nthaka.
Chotsukira cha resin chili ndi mphamvu yoletsa kuphulika kwa mpweya kumbuyo kuti chitsimikizire chitetezo cha ogwiritsa ntchito.
FLN36-12/T630-20 ili ndi njira imodzi ya masika ya mtundu wa K, yomwe nthawi zambiri imagwiritsidwa ntchito pa mzere wolowera ndi wotuluka.
FLN35-12D/T125-50 ili ndi makina awiri a masika a mtundu wa A, omwe nthawi zambiri amagwiritsidwa ntchito limodzi ndi fuse yotetezera transformer.
Masensa opangidwa mkati
Kugwira ntchito kwa injini mwakufuna kwanu
Choyezera kuthamanga kwa mpweya kapena malo oyesera ntchito

Tebulo Losankha la SF6Sinthani Yopuma Yonyamula