25kV 250A Layisha ikhefu Elbow Isixhumi
Anhuang ezikhethekile Loadbreak Isixhumi Sezindololwane, sinikezela nge-Loadbreak yekhwalithi ephezulu Isixhumi Sezindololwane.
Izici:
l Inikeza uxhumano oluhlukanisiwe oluhlolwe ngokuphelele futhi olungenakucwila ngokuphelele lapho luhlanganiswe ne-bushing efanele noma ipulagi.
l Iphuzu lokuhlola elakhelwe ngaphakathi lokunquma isimo sesifunda noma ukufaka inkomba yephutha.
l Azikho izidingo eziphansi zokususwa kwesigaba.
l Ukukhweza kungaba mpo, kuvundlile, noma iyiphi i-engeli phakathi.
Isicelo:
l Ukuxhuma ikhebula le-polymeric kuma-transformers, switchgear, ama-motors neminye imishini ngesixhumi sangaphambi kokubumba esingahlukaniswa.
l Ukufakwa kwangaphakathi nangaphandle.
l System voltage kuze kufinyelele 24 kV.
l Okuqhubekayo okuqhubekayo kwama-250 A (300 A ngokweqile amahora angu-8).
l Imininingwane yekhebula:
Ikhebula le-Polymeric (XLPE, EPR, njll.)
- Abaqhubi be-Copper noma be-aluminium
Izikrini -Semiconducting noma metallic
- Usayizi we-Conductor 25-120 mm²
Amapharamitha:
Izilinganiso Uhlolojikelele:
(Um) Ubukhulu besistimu yamandla kagesi: 25kV
Impulse ukumelana voltage: 125kV
I-AC imelana namandla kagesi, 5min: 54kV
Okuqhubekayo okuqhubekayo okusebenzayo: 250A
Ukugcwala ngokweqile (amahora ayisishiyagalombili.): 300A
Isifunda esifushane simelana: 12.5kA / 1s
QAPHELA: Yonke idatha isuselwa kumazinga we-IEC, Hhayi umkhawulo.Ukwakhiwa Komkhiqizo
1, Ukuqhuba Induku: Izikulufo zethusi ezenziwe ngothayela ezifakwe ku-tin kuxhumana nomqhubi ngokhiye we-hex ohlinzekiwe.
2, ISIMI SOKUQHUBEKA KOKWENZA: I-EPDM ebunjiwe eqhuba ukulawulwa kwesikrini senjoloba ukucindezela kukagesi.
3, Izinto zokuvala umoya: I-EPDM ebunjiwe yokuvikela iraba yenziwe futhi yahlanganiswa endlini ukuqinisekisa ukuthi ikhwalithi ephezulu.
4, Ukudonsa Iso: Insimbi engagqwali ehlanganisiwe edonsa iso ngesizotha ukubeka ibheyili.
5, Capacitive Test Point: Capacitive test phuzu inikeza izindlela ukuhlola isimo wesifunda. I-EPDM ebunjiwe eqhuba i-cap yenjoloba ihlinzeka ngophawu olungangeni manzi.
6, Rress Relief: Ukucushwa kwangaphandle okuvikelwe kanye ne-adaptha yekhebula kunikeza ukukhululeka kokucindezelwa kwekhebula.
I-7, Ikhebula le-Adapter: Ukuvulwa okulingene kunika nokuhlangana okulinganayo ukugcina uphawu olungenanzi.
I-8, Iso Elihlabayo: Ubunjelwe esikrinini sangaphandle sokuxhunywa kocingo lomhlaba.
I-9, SI-SEMI-CONDUCTIVE SHIELD: I-EPDM ebunjiwe eqhuba abalingani benjoloba ngesikrini sekhebula ukugcina ukuqhubeka kwesikrini nokuqinisekisa ukuthi umhlangano ungamandla asemhlabeni.
10, Conductor Ikhebula lug: Inertia ashiselwe bimetallic kokucindezela isixhumi wamukela ithusi noma aluminium abaqhubi.
Incazelo | Inkomba No. | Umqhubi wesiphambanoisigaba (mm²) | Nweba ibanga ngaphezuluukwahlukanisa (mm) |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-25 | 24 | 16.3-19.9 |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-35 | 35 | 16.3-19.9 |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-50 | 50 | 16.3-19.9 |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-70 | 70 | 19.8-23.5 |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-95 | 95 | 23.1-27.1 |
24kV 250A Layisha ikhefu Elbow Isixhumi | AH ZT-10 / 250-120 | 120 | 23.1-27 .1 |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-35 | 35 | 23.1-27 .1 |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-50 | 50 | 23.1-27.1 |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-70 | 70 | 23.6-26.4 |
24kV 250A Layisha ikhefu Elbow Isixhumi | I-AH ZT-10 / 250-95 | 95 | 23.6-26.4 |
24kV 250A Layisha ikhefu Elbow Isixhumi | AH ZT-10 / 250-120 | 120 | 27.9-33.5 |