Ipo Iṣiṣẹ
a. Giga: ≤4000m (Jọwọ pato ipo naa nigbati giga ba ga ju 1000m)
b. Ibaramu otutu: -40 ~ + 50 ℃; apapọ otutu ni 24h ≤35 ℃.
c. Ibaramu ọriniinitutu: 24-wakati Max. Apapọ ojulumo ọriniinitutu: 95%; oṣooṣu Max. Ọriniinitutu ojulumo: 90%
d. Ipo fifi sori ẹrọ: ko si ibẹjadi ati gaasi ipata ni ayika; ko si gbigbọn iwa-ipa ati ipa ni aaye fifi sori ẹrọ; idoti ipele kere ju GB/T5582 ite III.
e. Seismic kikankikan: 9 iwọn.
Jọwọ pato Nigbati o ba bere fun
Giga: 1000m / loke 1000m
Ipo iṣẹ: Afowoyi / electric20kA / 25kA
Ti won won kukuru Circuit fifọ lọwọlọwọ: 20kA / 25kA
Ipo iṣẹ: meji / mẹtaDC24V / DC48V / DC110V / DC220V
Foliteji iṣẹ: DC24V / DC48V / DC110V / DC220V
Iṣeto ni: Circuit fifọ / fifuye fifọ yipada / ge asopọ
Atẹle onirin: pẹlu / laisi (deede laisi)
Awọn ibeere miiran
Main Technical Parameters
| Awọn nkan | Ẹyọ | GSVR-12-L fifuye ṣẹ yipada kuro | GSVR-12-F apapo itanna kuro | GSVR-12-CB Circuit fifọ kuro | ||
| Foliteji won won | kV | 12 | 12 | 12 | ||
| Iwọn igbohunsafẹfẹ | Hz | 50 | 50 | 50 | ||
| Ti won won lọwọlọwọ | A | 630 | Da lori idiyele lọwọlọwọ ti fiusi | 630 | ||
| Ti won won idabobo ipele | Ti won won agbara-igbohunsafẹfẹ withstand foliteji -laarin awọn ipele, si aiye -kọja ijinna ipinya -Iṣakoso ati iranlọwọ Circuit | kV |
42 |
42 |
42 | |
| Ti won won monomono impulse foliteji -laarin awọn ipele, si aiye -kọja ijinna ipinya |
75 |
75 |
75 | |||
| Ti won won kukuru-akoko duro lọwọlọwọ | kA | 20/4s | - | 20/4s | ||
| Ti won won tente oke withstand lọwọlọwọ | kA | 50 | - | 50 | ||
| Ti won won kukuru-akoko ṣiṣe lọwọlọwọ | kA | 50 | Ni opin nipasẹ ga foliteji fiusi | 50 | ||
| Ti won won kukuru-akoko fifọ lọwọlọwọ | kA | - | Ni opin nipasẹ ga foliteji fiusi | 20 | ||
| Iwọn gbigbe lọwọlọwọ | A | - | 3150 | - | ||
| Ti won won lọwọ fifuye kikan lọwọlọwọ | A | 630 | - | - | ||
| Ti won won titi lupu kikan lọwọlọwọ | A | 630 | - | 630 | ||
| Ẹ̀rọaye | Fifuye yipada / Circuit fifọ | igba | 10000 | 10000 | 10000 | |
| Disconnector / earthing yipada | 3000 | 3000 | 3000 | |||
| Resistance ti akọkọ Circuit | mΩ |
| - |
| ||
Awọn data loke pade 12kV oruka akọkọ kuro ẹka II earthing eto imọ sipesifikesonu ti SGCC (State Grid Corporation of China), China Southern Power Grid ati Jiangsu Electric Power Company, eyi ti o wa nibe ibamu pẹlu o yatọ si didoju grounding. Pẹlu GSVR jara 12kV ẹya ẹrọ okun USB, ọna asopọ ọna asopọ okun mẹta-ọna ati okun meji-ọna pẹlu ọna asopọ imudani imuni-ina ni ọna kan ṣee ṣe.
Akiyesi: Ẹka I: Eto ilẹ-aye didoju nipasẹ resistance-kekere;
Awọn ifihan ti Core irinše Technology
Titunto Yipada Design
a.The titunto si yipada adopts igbale interrupter
b.Particular curve design for atehinwa agbara siseto
①Dinku ipa iwọn lilo
②Dinku afikun iṣẹ
③Ko si afikun titẹ olubasọrọ ti a ṣafikun nigbati okunfa ba pada
④ Tan titẹ olubasọrọ naa ki o dinku agbara tripping nigbati ṣiṣi
Disconnector Design
a. Disconnectors pẹlu mẹta-ipo oniru idilọwọ awọn ti ko tọ mosi daradara ni yii oniru
b. Apẹrẹ olubasọrọ ni anfani ṣiṣe ilẹ, ati iyara ṣiṣe> 4.2m/s
c. Giga-išẹ Mubea belleville orisun omi ṣe iṣeduro iduroṣinṣin ti titẹ olubasọrọ
Titunto si Yipada Mechanism
a. Motor, iyipada iranlọwọ, itusilẹ, iyipada irin-ajo ti ẹrọ iyipada titunto si jẹ yiyọ ati itọju rọrun
b. Meji-orisun omi kongẹ gbigbe oniru ni o ni reclosing iṣẹ
c. Iṣẹ kika adaṣe ni ibamu pẹlu boṣewa Ra Grid tuntun ti Ipinle
d. Didara to gaju ati irin tutu ati irin tutu ni a lo ni gbogbo awọn paati gbigbe
e. Apẹrẹ gbigbe abẹrẹ ti gbigbe mojuto ni ipa ti o jinlẹ-redi, ikojọpọ nla ati fifa kekere
Disconnector Mechanism Design
a. Ẹrọ gige asopọ, pẹlu ẹrọ ipo-mẹta ni orisun omi kan ati awọn ọpa iṣiṣẹ ominira meji, ṣe idiwọ awọn aiṣedeede daradara ni ibamu si apẹrẹ imọ-jinlẹ.
b. Ge asopọ ẹrọ siseto le fi itanna iṣeto ni
c. Apẹrẹ idimu meji jẹ ki iṣẹ afọwọṣe ati iṣiṣẹ ina mọnamọna yipada larọwọto
d. Ọpa iṣelọpọ, pẹlu apẹrẹ isare jia, ni ṣiṣe iṣelọpọ giga, gbigbe agbara nla ati iyara ṣiṣe ilẹ> 4.2m / s
Apẹrẹ Window ayewo
a. Gẹgẹbi ilana aworan opiti ti a gba ni window, ibiti akiyesi le jẹ nla botilẹjẹpe window wiwo jẹ kekere
b. Ferese ilẹ-ilẹ pẹlu ina-itumọ jẹ rọrun ati kedere lati ṣe akiyesi
c. Imọlẹ pẹlu LED ṣe iṣeduro igbesi aye ina
Titẹ-Relief Design
Ohun elo ifọkanbalẹ titẹ
Apẹrẹ Bọtini iṣẹ
a. Iṣiṣẹ afọwọṣe yipada Titunto pẹlu apẹrẹ bọtini rọrun lati ṣiṣẹ.
b. Ideri bọtini le ṣe idiwọ ilokulo ati pe o tun le ṣafikun padlock. Aye ti o dinku motor oofa ti o wa lọwọlọwọ lọwọlọwọ, pẹlu iwọn kekere ati ipo iṣẹ iduroṣinṣin, ni ṣiṣe gbigbe iyalẹnu. Ipadanu ti ṣiṣe agbara jẹ nipa 3%.
Ìran Keji Ri to ya sọtọ Core Unit
Dada pẹlu awọ sinkii funfun greyish, ilẹ patapata ati apẹrẹ-ẹri ifọwọkan.
