ọja Apejuwe
RVB iru ita gbangba igbale Circuit fifọ ibora 12kV soke si 36kV ibiti o fun transformer substation ati yi pada ibudo lilo.
Iwọn ti o wa lọwọlọwọ: 630A,....2500A, kukuru kukuru fifọ lọwọlọwọ: 25kA,...40kA.
Apẹrẹ pipe rẹ fun dipo iru aṣa bii OHB,VBF,3AF,ZW7,ZW30,ZW39,ZW37...ati bẹbẹ lọ.
Imọlẹ diẹ sii, iwapọ, igbẹkẹle, ati ọrẹ-ayika.
Akopọ
Idagbasoke RVB-40.5 jara ti ẹrọ fifọ igbale ita gbangba nipa lilo imọ-ẹrọ iṣelọpọ igbalode ati awọn imuposi apẹrẹ ti kọnputa, ni idapo pẹlu iran tuntun ti awọn ara orisun omi ati awọn anfani ti igbekalẹ ayeraye.Ilepa rẹ ti igbẹkẹle giga, rọrun lati ṣetọju awọn imọran apẹrẹ lati ṣẹda iran ti ọja ti o ga julọ, jẹ eto agbara ina mọnamọna ti o gbẹkẹle julọ aṣayan ti o dara julọ.
RVB-40.5 jara ti awọn iyipada ti sọfitiwia lilo akọkọ ati iṣẹ ṣiṣe to lagbara ti a ṣe apẹrẹ pẹlu dara gbogbogbo, ailewu ati igbẹkẹle.
Awọn iyipada jara RVB-40.5 ni ọpọlọpọ awọn aza lati yan lati:
RVB-40.5 Awọn fifọ Circuit igbale igbale ita gbangba, olutọpa orisun omi wa boṣewa pẹlu igbesi aye ẹrọ ti awọn akoko 20,000.
Gbogbo awọn iyipada jara pade awọn ibeere wọnyi:
ANSI/IEEE C37.60/IEC 62271-100( GB1984-2003 China boṣewa)
GBT11022-1999 China Standard
IEC 60255-11
IEC 60255-21-1 Kilasi I
IEC 60255-21-2 Kilasi I
IEC 60255-21-3 Kilasi I
IEC 60255-22-1 Kilasi III
IEC 60255-22-2 Kilasi IV
IEC 60255-22-3 Kilasi III
IEC 60255-22-4 Kilasi IV
RVB-40.5 Orisun omi iru VCB akọkọ abuda
Gbẹkẹle Afowoyi šiši ẹrọ
Gbẹkẹle ati fifipamọ iṣẹ-iṣiṣẹ titipa afọwọṣe
Atọka iha-pipade ti o han
IP64 Idaabobo kilasi plug asopo ohun
Apejuwe:
ZW 32 ita gbangba ga-foliteji alternating-lọwọlọwọ igbale Circuit fifọ ni a titun ita gbangba ga-foliteji alternating-lọwọlọwọ switchgear ti wa igbale Circuit fifọ jara.Iwọn foliteji rẹ jẹ 33/35 kV.O kan si awọn aaye pẹlu iru ipele foliteji, pẹlu awọn laini oke, awọn ile-iṣẹ ile-iṣẹ ati awọn ile-iṣẹ iwakusa, awọn ibudo agbara, awọn ile-iṣẹ, bbl Labẹ awọn ipo iṣẹ deede rẹ ati awọn aye imọ-ẹrọ pato, o le ni itẹlọrun awọn ibeere aabo eto ti akoj.O jẹ ijuwe nipasẹ atunṣe adaṣe adaṣe, iṣẹ iduroṣinṣin ati igbesi aye ina gigun.
Awọn anfani
1.Simple be.
2.Adapt olekenka kekere resistance iru igbale interrupter.
3.Adapt iṣapeye ati ọna ẹrọ orisun omi modular.
4.Suitable fun awọn iṣẹlẹ pẹlu iṣẹ ṣiṣe loorekoore.
5.Free itọju ati igbesi aye iṣẹ pipẹ.
6.High iṣẹ igbẹkẹle.
Awọn ipo Ayika
Ibaramu otutu: - 40℃~+40℃
Giga: ≤2000m
Ọriniinitutu ibatan: ≤95% (apapọ ojoojumọ) tabi ≤90% (apapọ oṣooṣu)
Iyara afẹfẹ: ≤34m/s (deede si titẹ ti 700pa lori oju iyipo)
Igbekale ati Išė
| Rara. | Nkan | Ẹyọ | Data | |
| 1 | Foliteji won won | kV | 12/24/36/40.5 | |
| 2 | Igbohunsafẹfẹ agbara | tutu | 42/65/70/95 | |
| Gbẹ | 45/70/80/110 | |||
| Lingthning impluse withstand foliteji (iye ti o ga julọ) | 75/95/125/150/170/185/200 | |||
| Ti won won lọwọlọwọ | A | 630/1250/1600/2000/2500A | ||
| Ti won won kukuru Circuit fifọ lọwọlọwọ | kA | 25/31.5/40 | ||
| Ti won won kapasito bank kikan lọwọlọwọ | A | 600/800 | ||
| Won won kukuru Circuit fifọ igba | igba | 30 | ||
| Ti won won ṣiṣe lọwọlọwọ | kA | 63/80/100 | ||
| Ti won won kukuru Circuit tente koju lọwọlọwọ | ||||
| Ti won won kukuru Circuit withstand lọwọlọwọ | 25/31.5/40 | |||
| Ti won won kukuru akoko iye akoko | s | 3月4日 | ||
| Akoko fifọ ni kikun | ms | ≦100 | ||
| Nsii akoko | Ti o ga julọ ṣiṣẹ foliteji | 15-50 | ||
| Ti won won ṣiṣẹ foliteji | 15-50 | |||
| Ti o kere julọ ṣiṣẹ foliteji | 30-60 | |||
| Akoko ipari | 25-50 | ≤3 | ||
| Kan si pipade akoko agbesoke | ms | ≤2 | ||
| Jade ni igbakana ti olubasọrọ yipada | ms | ≤2 | ||
| Olubasọrọ overtravel lori šiši | mm | |||
| Igbesi aye metiriki | 20000 (Deede) | |||
| Igbesi aye eletiriki(ti a ṣe iwọn iyipada lori fifuye) | 10000(Noraml) | |||
| Ti won won awọn ọna ṣiṣe | Eyin-0.3-àjọ-180-orundun | |||
| Iwọn | 250kg | |||
Nipa Frances lati Tunisia - 2018.11.28 16:25 Nipa Hedda lati Manila - 2018.06.03 10:17 
