VS1-12 inu ile giga-foliteji igbale Circuit fifọ jẹ ẹya inu ile switchgear fun mẹta-alakoso AC 50Hz foliteji won won foliteji ti 12kV agbara eto, bi awọn kan Idaabobo ati iṣakoso kuro fun agbara ẹrọ ti akoj itanna ati ise ati iwakusa katakara. O dara fun iṣiṣẹ loorekoore labẹ iwọn lọwọlọwọ ti n ṣiṣẹ, tabi fun aaye nibiti lọwọlọwọ kukuru-kikuru ti fọ nipasẹ awọn irekọja lọpọlọpọ.
Fifọ Circuit gba apẹrẹ ti ẹrọ ṣiṣe ati ara fifọ Circuit, eyiti o le ṣee lo bi ẹyọ fifi sori ẹrọ ti o wa titi tabi ẹyọ yiyọ kuro.
VS1-12 inu ile HV igbale Circuit fifọ ni a 3-alakoso AC 50Hz 12kV abe ile yipada ohun elo.
♦ Ọna fifi sori ẹrọ: iru yiyọ kuro, iru ti o wa titi, iru ti a gbe ni ẹgbẹ;
♦ Ṣiṣẹda ẹrọ: orisun orisun oṣuwọn orisun omi, ẹrọ ṣiṣe oofa ti o yẹ;
♦ Iru ọpa: ọpa ti a kojọpọ, ọpa ti a fi sii;
♦ Ohun elo: switchgear KYN28-12, XGN-12.
♦ Atẹle plug: 58pins, 64pins.
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 Awọn Ilana Iṣakoso
♦ JB / T 3855 High Voltage AC Vacuum Circuit-breakers
♦ DL/T402 Specification of High-foliteji AC Circuit-breakers
Awọn ipo Ayika
♦ Ibaramu otutu: -15 °C ~ + 40 ° C;
♦ Giga:
♦ Ọriniinitutu ibatan: apapọ ojoojumọ
♦ Agbara iwariri:
♦ Awọn aaye laisi ina, eewu bugbamu, idoti to ṣe pataki, ipata kemikali, bakanna bi gbigbọn nla.
Main Technical Parameters
| Rara | Nkan | Ẹyọ | Iye |
| 1 | Foliteji won won | kV | 12 |
| 2 | 1 min igbohunsafẹfẹ agbara withstand foliteji | 42 | |
| 3 | Ti won won monomono iwuri withstand foliteji | 75 | |
| 4 | Iwọn igbohunsafẹfẹ | Hz | 50 |
| 5 | Ti won won lọwọlọwọ | A | 630, 1250, 1600, 2000, 2500, 3150,4000 |
| 6 | Ti won won kukuru Circuit fifọ lọwọlọwọ | kA | 20, 25, 31.5, 40 |
| 7 | Ti won won kukuru akoko withstand lọwọlọwọ | 20, 25, 31.5, 40 | |
| 8 | Ti won won kukuru Circuit iye | s | 4 |
| 9 | Ti won won tente iye withstand lọwọlọwọ | kA | 50, 63, 80, 100 |
| 10 | Ti won won kukuru Circuit ṣiṣe lọwọlọwọ | 50, 63, 80, 100 | |
| 11 | Igbohunsafẹfẹ agbara iyika keji duro foliteji (iṣẹju 1) | IN | 2000 |
| 12 | Ti won won nikan / pada-si-pada kapasito bank kikan lọwọlọwọ | A | 630/400 (800/400 fun 40kA ati 50kA) |
| Rara | Nkan | Ẹyọ | Iye |
| 13 | Ti won won kapasito bank tilekun inrush lọwọlọwọ | A | 12.5 |
| 14 | Akoko ṣiṣi (foliteji ti a ṣe iwọn) | ms | 20-50 |
| 15 | Akoko ipari (foliteji ti a ṣe iwọn) | ms | 35-70 |
| 16 | Igbesi aye ẹrọ | Igba | 10000 |
| 17 | Ti won won nọmba fifọ lọwọlọwọ | Igba | 10000 |
| 18 | Ti won won kukuru Circuit lọwọlọwọ kikan nọmba | Igba | 50 (30 fun 40kA;20 fun 50kA) |
| 19 | Gbigbe ati awọn olubasọrọ ti o wa titi akojo laaye yiya sisanra | mm | 3 |
| 20 | Ti won won titi foliteji ṣiṣẹ | IN | AC / DC110/220 |
| mọkanlelogun | Ti won won šiši foliteji | ||
| meji-le-logun | Ti won won foliteji ti agbara ipamọ motor | IN | 70 (80 ror 40kA ati 50kA) |
| mẹta-le-logun | Ti won won agbara ti agbara ipamọ motor | ||
| mẹrin-le-logun | Akoko ipamọ agbara | s |
|
| 25 | Imukuro laarin awọn olubasọrọ ṣiṣi | mm | 11±1 |
| 26 | Lori irin-ajo | mm | 3.5 ± 0.5 |
| 27 | Kan si pipade akoko agbesoke | ms | ≤2 (≤3 fun 40kA ati 50kA) |
| 28 | Ṣiṣii ipele mẹta ati pipade asynchronism | ms | ≤2 |
| 29 | Apapọ šiši iyara | m/s | 0.9-1.2 |
| 30 | Iyara pipade apapọ | m/s | 0.5-0.8 |
| 31 | Main conductive Circuit resistance | mΩ | ≤60 (630A) ≤50(1250A) ≤35(1600-2000A) ≤25(loke 2500A) |
| 32 | Pipade titẹ olubasọrọ ti awọn olubasọrọ | N | 2000±200(20kA) 2400±200(25kA) 3100±200 (31.5kA) 4250±250 (40kA) 6500±500 (50kA) |
| 33 | Ti won won awọn ọna ọna | Eyin-0.3s-CO-180-CO O-180-CO-180s-CO (50kA) |
