| Muhimmiya | Schneider |
| Model NO. | Switchgear da mutanen kashi na voltage masu sauri mai kyau da ake amfani da hawa daga kan wuya SF6 |
| Rated Voltage | 7.2kV |
| Raitidu kọ̀ọ̀kan | 1250A |
| Rated Frequency | 50/60Hz |
| Rated short-circuit breaking current | 25kA |
| Siri | AirSeT |
A cikin harsuna aiki da tattalin hawa mai zama, ayyukan kawo karfi mai zama, da kuma alaƙarwa a digitar, wannan siri na SM AirSeT yana daya daga cikin abubuwan aiki masu shirya kamar ƙaramin gasar da ba ta ɗauka SF6 game da aiki a cikin gida.
Na gode da muhimman IEC/UTE
An yi aiki da kuma fitaccen bayyana don na gode da muhimman IEC 62271 series, UTE NFC, da kuma muhimmin RoHS/REACH.
ISO 9001
An yi aiki da kuma fitaccen bayyana a cikin birnin da aka haɗa ISO 9001, tare da Green Premium sustainability certification.
Kasuwanci mai sauƙi
Na gode da muhimman IEC 62271-200 Appendix A, tare da kyakkyawan ƙwarewa 20kA 1s.
Sauƙi mai zama - Ba ta ɗauka SF6, amma an yi amfani da tattalin hawa mai zama da kuma Shunt Vacuum Interruption (SVI) technology, GWP=0, baa ba da mafi yaduwar, tare da tsari mai zama a cikin tsarin rayuwa.
Alaƙarwa a digitar - An samun sensor masu aiki a cikin tattalin hawa da kuma yanayi, QR code access to Digital Logbook, tare da EcoStruxure Asset Advisor don kula da alaƙarwa a digitar.
Kasuwanci mai sauƙi - 3/4-side internal arc protection (IAC: A-FL/A-FLR), voltage presence indicator, da kuma interlocking mai sauƙi, don inganta kasuwancin mai amfani da kuma abubuwa.
Yadda ake iya koyar da ita - Harmonized cubicle design tare da functional units (switching, protection, metering), easy expansion without civil engineering modification.
Tsari mai zuwa - 40-year lifespan supported by CompoDrive operating mechanism and Schneider's self-developed vacuum interrupters, mechanical endurance up to 10,000 operations.
| Project | Unit | Data | Data | Data |
|---|---|---|---|---|
| Rated voltage | kV | 7.2 | 12/17.5 | 24 |
| Rated current | A | 400-630 | 630-1250 | 630-1250 |
| Rated frequency | Hz | 50/60 | 50/60 | 50/60 |
| Rated insulation level | ||||
| Rated power frequency withstand voltage (1min, effective value) | kV | 20 | 28/38 | 50 |
| Rated lightning impulse withstand voltage (BIL, peak value) | kV | 60 | 75/95 | 125 |
| Rated short circuit breaking current | kA | 12.5/16 | 20 | 25 |
| Rated short time withstand current (1s) | kA | 12.5/16 | 20 | 25 |
| Rated peak withstand current (peak values) | kA | 31.5/40 | 50 | 63 |
| Operating mechanism type | CompoDrive (CDT/CD1/CD2) | CompoDrive (CDT/CD1/CD2) | CompoDrive (CDT/CD1/CD2) | |
| Rated operating sequence | O-0.3s-CO-180s-CO | O-0.3s-CO-180s-CO | O-0.3s-CO-180s-CO | |
| Electrical endurance | level | E2 (IEC 62271-103) | E2 (IEC 62271-103) | E2 (IEC 62271-103) |
| Mechanical endurance | No of times | 10000 | 10000 | 10000 |
| Rated auxiliary control voltage | V | AC220/110, DC24/48/110 | AC220/110, DC24/48/110 | AC220/110, DC24/48/110 |
| Opening time | ms | ≤60 | ≤60 | ≤60 |
| Closing time | ms | 35~70 | 35~70 | 35~70 |
| Enclosure protection level | IP55 | IP55 | IP55 | |
| Internal arc withstand level | A-FL 12.5kA 1s | A-FLR 16kA 1s | A-FLR 20kA 1s |
Ayyuka na Aiki
Sistemin da take da 24kV kadan da ake amfani da su a cikin masana'antu;
Kawo da inganci da kuma zaɓuɓɓuka a wurare da kasuwanci, tashar kayan ado, da kuma tashar hanyoyi;
Bincike da ake amfani da su a wurare da yawan inganci kamar data centers, tashar lafiya, da kuma hakurare;
Ayyukan da ake amfani da su a wurare da yanayin energy da yawa da ayyukan smart grid da ke nufin karfin low-carbon.
| Na'urar Cubicle | Gaskiya (mm) | Faduwa (mm) | Dubawa (mm) | Yawan k'ashe (kg) |
|---|---|---|---|---|
| IM (Switch Unit) | 1600 | 375/500 | 1030/1120 | 137/147 |
| DMVL-A (Circuit Breaker Unit) | 1600 | 750 | 1220 | 407 |
| NSM (Automatic Transfer Unit) | 2050 | 750 | 1030 | 297 |
Siffar da Zafi:
A cikin zafi, elektronu a molekulai gas na SF₆ suna kama da wani yawan abin da ba a nukil. Amma, saboda inganci a kan siffar da zafi na molekulai gas na SF₆, ya fi shi gaba da sarrafa harkokin elektronu daga fuskantar zuwa mazaunuka, wanda yake taka da tsarin zafi mai kyau. A wurare IEE-Business (Gas-Insulated Switchgear), an samu zafi ne tun daga fuskantar tsari, kyakkyawa, da kuma siffar da zafi na gas na SF₆. Wannan yana taimaka waɗanda ake iya haɓaka da zafi mai kyau da ƙasa a kan bayanan aiki da wasu tsohon kaya, da kuma a kan bayanan aiki da wasu tsohon kaya.
Idan an yi aiki a cikin zafi na ƙananan, babu elektronu masu ƙwarewa a cikin gas suna samu karfi daga siffar da zafi, amma wannan karfin ba ya fi shi gaba da mutuwar da gas na molekulai su. Wannan yana taimaka waɗanda ake iya daidaita zafi mai kyau.
Muhimmin abubuwan da ke ciki suna karkashin hanyar jirgin lura, kai tsaye da kuma littattafan rasuwa na dukkan rike: kadan, tare da GWP (Global Warming Potential) 0, yana kammala kawo girma ga SF6 gas, wanda yake da shaida 24300 kawai da CO ₂, kuma bai da duk fadada cuta masu zafi; Daya shine a yi amfani da hanyar inganci na zafi+vacuum disconnection (SVI), wanda ba sa iya bukatar gida, neman, ko koyarwa, wanda ke taimaka wajen yanka adadin rasuwa a matsayin da koyarwa a gaba; Uku shine cewa aikin inganci yana iya koyarwa zuba zuwa al'umma, wanda ke taimaka wajen karin yadda ake faɗa shi a lokacin da ya koma, kuma yana daidaita da dalilai na projecku mai kyauwar lura.
