ZW32-24 ita gbangba HV igbale Circuit fifọ ni a 3-alakoso AC 50Hz 24kV ohun elo iyipada ita gbangba
♦ Ọna fifi sori ẹrọ: ọpa ti a gbe soke;
♦ Ilana ti nṣiṣẹ: orisun omi ti n ṣiṣẹ orisun omi ati ẹrọ iṣẹ-ṣiṣe oofa ti o yẹ;
♦ Iru ọpa: ọpa ti a ṣepọ;
♦ Ohun elo: ita gbangba 24kV substation, agbara agbara.
♦ Iru iṣẹ, Afowoyi, ina, isakoṣo latọna jijin.
Ọja Standards
♦ IEC62271-100 Giga Foliteji Yipada ati Iṣakoso Gear Apá 100: AC Circuit-breakers
♦ GB1984 High Voltage AC Circuit-breakers
♦ GB/T11022 Awọn Ni pato ti o wọpọ fun Yiyipada Foliteji Giga ati Ohun elo Iṣakoso
Awọn ajohunše
♦ JB / T 3855 High Voltage AC Vacuum Circuit-breakers
♦ DL/T402 Specification of High-foliteji AC Circuit-breakers
Awọn ipo Ayika
♦ Ibaramu otutu: -35°C~+40°C;
♦ Giga:
♦ Iyara afẹfẹ
♦ Agbara iwariri:
♦ Ipele ẹlẹgbin: IV;
♦ Awọn aaye fifi sori ẹrọ: Ko si ina, eewu bugbamu tabi ẹlẹgbin to ṣe pataki.
Main Technical Parameters
Rara | Nkan | Ẹyọ | Iye |
1 | Foliteji won won | kV | mẹrin-le-logun |
2 | Ti won won lọwọlọwọ | A | 630/1250 |
3 | Iwọn igbohunsafẹfẹ | Hz | 50 |
4 | Ti won won gbona lọwọlọwọ | kA | 20/25 |
5 | Ti won won kukuru Circuit fifọ lọwọlọwọ | kA | 20/25 |
6 | Ti wọn wọn lọwọlọwọ ti o ni agbara (tente) | kA | 50/63 |
7 | Ti won won kukuru-yika pipade lọwọlọwọ (tente oke) | kA | 50/63 |
8 | Ooru iduroṣinṣin akoko | s | 4 |
9 | Ti won won awọn ọna ọna | Igba | Eyin-0.3S-CO-1 80S-CO |
10 | Igbohunsafẹfẹ agbara iṣẹju 1 duro foliteji (aarin-alakoso, aiye/fracture) | kV | 65 |
Mimu ina mọnamọna duro foliteji (tente oke) (aarin-alakoso, aiye/fracture) | 125 | ||
Atẹle Circuit 1min igbohunsafẹfẹ agbara duro foliteji | 2 |
Rara | Nkan | Ẹyọ | Iye |
11 | Igbesi aye ẹrọ | Igba | 10000 |
12 | Ti won won kukuru-Circuit kikan lọwọlọwọ akoko fifọ | Igba | 30 |
13 | Ti won won Circuit fifọ igba | Igba | 10000 |
14 | Ijinna olubasọrọ | mm | 12±1 |
15 | Lori irin-ajo | mm | 3±1 |
16 | Inter-alakoso aarin ijinna | mm | 380± 1.5 |
17 | Tiipa ipele mẹta ati ṣiṣi asynchronism | ms | ≤2 |
18 | Olubasọrọ titi pa agbesoke iye | ms | ≤2 |
19 | Akoko ipari | ms | 25-80 |
20 | Nsii akoko | ms | 23-50 |
mọkanlelogun | Apapọ šiši iyara | m/s | 1.1-1.7 |
meji-le-logun | Iyara pipade apapọ | m/s | 0.5-0.9 |
mẹta-le-logun | Main conductive Circuit resistance | mΩ | ≤80 |
Iyaworan Eto gbogbogbo ati Iwọn fifi sori ẹrọ (ẹyọkan: mm)
1. Oke ti njade laini 2. Interrupter 3. Insulating tube 4. Isalẹ ti njade laini ebute.
5. Agekuru Conductive 6. Asopọ to rọ 7. Insulating lever 8. Kan si orisun omi titẹ
9. Nsii orisun omi 10. Wakọ 11. Mechanism ti njade ọpa 12. Ṣiṣẹda siseto
13. Mechanism apoti 14. Lọwọlọwọ transformer ọna asopọ ọkọ
1. Imudani iṣẹ 2. Ge asopọ akọkọ ọpa 3. Ṣiṣii afọwọyi ti o nṣipaya Circuit / mimu mimu
4. Ibi ipamọ agbara agbara 5. Itọka ṣiṣii / ipari 6. Wiring plug 7. Oluyipada lọwọlọwọ
8. Insulator 9. Insulating frame 10. Insulating lever 11. Ti nwọle laini ebute.
12. Ge abẹfẹlẹ 13. Ti njade ila ebute 14. Circuit fifọ
Awọn ọna fifi sori ẹrọ (ọpa kan/ọpa meji)