| Muhimmiya | ROCKWILL |
| Model NO. | 38.5kV 46kV 66kV 69kV Kyaututtuka a kan gaba-gaba mai girgizar karkashin sauyin abincin da IEE-Business ta shirya |
| Raitidu kọ̀ọ̀kan | 630A |
| Rated Frequency | 50/60Hz |
| Siri | QGG |
Bayani
Ingantaccen karamin tattalin arziki a kan inta gaba da yawa da take yi wa samun ilimin lamarin. Da ke amfani da tajamayar da ake yi game da switchgear mai zafi ko gas-insulated, an yi aiki da QGG Series Solid Insulated Switchgear, wanda yana nuna ingantaccen karamin tattalin arziki a fanni na tsarin lamarin mai yawa, tare da yawan dalilin rayuwa. A matsayin yanayi mai muhimmanci a cikin sassan kwabtanta, ana amfani da shi a sassan kwabtanta. An yi amfani da vacuum interrupter don in taka rawa, kuma abubuwan lamar da suka fi sanya suna aiki da materyalin mai zafi (materyalin mai epoxy resin), wanda ke taka rawa da sabon ruwa da ci 0.03Mpa, kuma ya haɗa da duk zafi, duk sanya, da duk hanyar ba a tabbatar da ita. QGG Series Solid Insulated Switchgear tana da aiki da hanyar mai monita masu zaman lafiya, wanda ke monita hali na abubuwan da suka fi sanya a cikin switchgear zuwa lokacin, ke jiha parametolin hali, ke bayyana amsa da za a iya faruwa, da ke bayyana bincike mafi kyau ga aiki daidai na switchgear da kuma sassan kwabtanta duka. Ba da shekaru dubu da rike da aiki, solid insulated switchgear ta samu IV series, har da irin da take da muhimmanci.
Alama
Ingantaccen Karamin Tattalin Arziki a Fanni na Tsarin Lamar Mai Yawa
Yawan Dalilin Rayuwa
Duk Zafi, Duk Sanya & Hanyar Ba a Tabbatar Da Ita
Monita Masu Zaman Lafiya
Series na Abubuwan da Duk Muhimmiyar
Tushen Masu Amfani
QGG series solid insulated switchgear wani switchgear mai zafi da yake da damar al'adu, wanda ya faruwar da type testing, kuma yana daidai da abubuwan sassan daban-daban, ciki har da sauran adadin adabin da suka da ma'ana, kamar:
Substations: Substations na masu amfani, substations da switching stations masu sassan kwabta da kuma 'yan kayan adawa.
Fanni: Wind power stations, abokan gida masu yawa, airports, open-pit coal mines, subway stations, sewage treatment plants, port facilities, traction power supply systems, fanni na mota, fanni na petrochemical, fanni na kimiyar, fanni na cement, thermal power plants, fanni na takalma, fanni na paper, da kuma systems masu amfani na yakin da yake da damar al'adu.
Parametolin Abubuwa
Classes na lamar da aka samu wasu daga cikin wannan switchgears masu damar al'adu sun hada da 6kV, 6.3kV, 6.6kV, 6.9kV, 7.2kV, 10kV, 10.5kV, 11kV, 11.5kV, 12kV, 13.2kV, 13.8kV, 14.5kV, 14.4kV, 15kV, 15.5kV, 15.6kV, 17.5kV, 20kV, 21.9kV, 22kV, 24kV, 30kV, 33kV, 33.5kV, 34.5kV, 35kV, 36kV, 38kV, 38.5kV, 40.5kV, 44kV, 45kV, 46kV, 66kV da 69kV. kuma akwai hanyar ziyartar.
Item |
Unit |
Parameter |
Rated short-time withstand current |
kA/s |
20/4(25/4) |
Rated peak withstand current |
kA |
50(63) |
Load Switch Unit |
||
Rated current |
A |
630 |
Rated short-circuit making current |
kA |
50 |
Rated short-time withstand current |
kA/s |
20/4 |
Mechanical life of load switch |
times |
M2 10000 |
Mechanical life of three-position disconnector |
times |
M1 3000 |
Electrical life of load switch |
times |
E2 100 |
Circuit Breaker Unit |
||
Rated current |
A |
630 (1250) |
Rated short-circuit breaking current |
kA |
20(25) |
Rated short-circuit making current |
kA |
50(63) |
Rated short-time withstand current |
kA/s |
20/4(25/4) |
Mechanical life of circuit breaker |
times |
M2 10000 |
Mechanical life of three-position disconnector |
times |
M1 3000 |
Electrical life of circuit breaker |
times |
E2 |
Rated operation sequence |
0 - 0.3s - CO - 180s - CO |
|
Load Switch-Fuse Combination Unit |
||
Rated current (maximum) |
A |
200 |
Rated short-circuit breaking current |
kA |
31.5 |
Rated short-circuit making current |
kA |
80 |
Rated transfer current |
A |
3150 |
Tsunukan
QGG An samar da QGG series solid insulated switchgear ta tabbatar da tsunanin da kuma cikakken hanyoyin:
GB 1984-2003:High Voltage AC Circuit Breakers
GB 3906-2006: 3.6kV~40.5kVAC Metal-Enclosed Switchgear and Controlgear
GB 1985-2004:High Voltage AC Isolators and Earthing Switches
GB 3804-2004: 3.6KV~40.5KVHigh Voltage AC Load Switches
GB 16926-2009:High Voltage AC Load Switch-Fuse Combination Apparatus
GB/T 11022-1999:Common Technical Requirements for High Voltage Switchgear and Controlgear Standards IEC 60529: Degree of Protection Provided by Enclosures (IP Code)
DL/T 1586-2016: 12kVSolid Insulated Metal-Enclosed Switchgear and Controlgear