TBB Series 6-35KV 100-10000Kvar High Voltage Shunt Capacitor Yakazara Set

Features:
1. Chigadzirwa chacho chinogona kushanda kwenguva yakareba pasi pemhepo yakadzikama-yepamusoro-soro ye 1.1 nguva iyo yakarongwa voltage;
2. Chigadzirwa chacho chinogona kuenderera mberi chichienderera mberi pasi pe overcurrent iyo midzi inoreva square value isingapfuuri 1.3 times the rated current ye capacitor bank;
3. Chigadzirwa chacho chinotora high-voltage circuit breaker pasina inorema, uye yakashongedzerwa neoxidized breakdownd cast arrester kuderedza kushandiswa kwepamusoro-soro kunogadzirwa paunenge uchishandura capacitor mabhangi;
4. Kune 6kV uye 10kV madivayiri, vacuum load switch, vacuum circuit breaker kana SF6 type circuit breaker inoshandiswa sekuchinja kushanduka kwebhangi capacitor.Kune mabhangi e-capacitor ane diki capacitance, vacuum contactors inofanira kushandiswa pakuchinja kweboka, uye vacuum circuit breakers kana SF6 switches inofanira kushandiswa kune capacitor mabhanga ane simba guru;
5. Mudziyo unosarudza yakaoma-mhando yemhepo-core reactor yakabatana nedivi remagetsi echishandiso kana yakaoma-mhando iron-core reactor yakabatana kune kwayakarerekera point side yemudziyo kudzikamisa yekuvhara inrush ikozvino, kudzvanya yakakwira- odha maharmonics, uye uvandudze network voltage waveform.Iyo reactor ine rated reactance rate ye0.5-1% inoshandiswa kudzikamisa yekuvhara inrush ikozvino;reactor ine rated reactance rate ye5-6% inoshandiswa kudzvanyirira 5 uye pamusoro harmonics uye kudzikamisa yekuvhara inrush ikozvino;iyo yakatarwa reactance rate ndeye 12-13%.Inoshandiswa kudzvinyirira 3rd uye pamusoro harmonics uye kudzikamisa kuvhara inrush ikozvino;
6. Chigadzirwa chacho chinotora FDGR type discharge coil, iyo inogona kuderedza zvakasara zvebhangi capacitor kubva pamutengo wepamusoro wevheji yakarongwa kusvika pasi pe 0.1 nguva yemagetsi yakarongwa mukati me5s;
7. Zvinoenderana nezvinodiwa nehurongwa nevashandisi, chishandiso chinogona kutora kutonga kwenzvimbo kana main control room, centralized control kana automatic control;
8. Kudzivirirwa kwemagetsi kunotora imwe chete capacitor fuse kudzivirirwa sechidziviriro chikuru, katatu yakazaruka, kusiyana kwevheji, kusarerekera mutsara usina kuenzana ikozvino sekuchengetedzwa kwekuchengetedza, uyezve, chigadzirwa chacho chakashongedzerwa ne overcurrent, overvoltage uye voltage loss protection.Kuzadzikiswa kweIdzi dziviriro kunogona zvakare kusarudza microcomputer capacitor yekudzivirira yekutarisa mudziyo ine mashandiro arinani kuti uwane zvinodiwa zve capacitor relay kuchengetedza.
Structural features:
1. Mudziyo we6 ~ 1OkV une high-voltage switchgear (kusanganisira ma circuit breaker, high-voltage isolation switching, ma transformer aripo, relay protection, maeyering instruments), series reactors, discharge coils, zinc oxide arresters, grounding switching, uye single capacitor. kudzivirira.Iyo ine fuse, parallel capacitor, yekubatanidza busbar uye simbi chimiro furemu.Iyo nyeredzi kaviri inosanganisirawo yazvino transformer yekusarerekera mutsara unbalanced ikozvino kuchengetedzwa.
2. I-high-voltage switch cabinet ye6 ~ 1OkV device yakaiswa muimba yekuchinja.Kurongeka kwemabhangi e-capacitor uye akateedzana reactor akakamurwa kuita mhando nhatu: yemukati kabati mhando, furemu mhando uye yakabatana mhando.
a.Indoor cabinet type
Iyo capacitor bhangi inoumbwa nekabati imwe inouya uye akati wandei capacitor makabati zvinoenderana neakasiyana maratidziro.Dicharge coils, grounding switches uye oxidation arresters zvakaiswa mu cabinet inouya.Iyo capacitor cabinet inosanganisira parallel capacitors, imwe chete capacitor yekudzivirira fuse, uye yakajeka capacitor yekutarisa hwindo pamusuwo.
b.Frame type
Iyo capacitor bank inosanganisira iyo inlet furemu uye capacitor furemu.Iyo yese dhizaini dhizaini yakakamurwa kuita akati wandei mapaneru, ayo anobva aunganidzwa panzvimbo.Iyo wire frame ine discharge coil, grounding switch uye oxidation arrester.Iyo mbiri nyeredzi yekubatanidza ine zvakare yazvino transformer yekusarerekera mutsara isina kuenzana kuchengetedzwa kwezvino.Iyo capacitor chimiro inosanganisira parallel capacitors uye fuse kune imwechete capacitor kuchengetedza.Simbi mesh fenzi inogona kuiswa kunze kwefuremu kana simbi mesh magonhi anogona kuiswa pafuremu.
c.Collective
Iyo yakaunganidzwa mhando inzira ye capacitor bank inoumbwa neakaungana parallel capacitors.Yakabatanidzwa chimiro, inosanganisira akateedzana reactor, akaungana parallel capacitor uye discharge coil.
3. Mudziyo we35kV une high-voltage switchgear (kusanganisira high-voltage circuit breakers, transformers ikozvino, relay kuchengetedza, kuyerwa uye zviratidzo zvikamu), series reactors, discharge coils, oxidized cast arresters, single protection fuses, parallel capacitors, nezvimwewo. .Kaviri nyeredzi yekubatanidza uye yazvino shanduri yekusarerekera mutsara isina kuenzana kuchengetedzwa kwazvino, zvese zvishandiso zvine furemu chimiro.
4. Wiring of series reactor
Iyo air-core reactor yakaiswa pamberi pebhangi capacitor, ndiko kuti, iyo simba rekupa divi, uye iron-core reactor yakaiswa mushure mebhangi capacitor, ndiko kuti, iyo isina kwayakarerekera point side yechishandiso.
Shandisa nharaunda:
1. Altitude: kwete kupfuura 1000m;
2. Ambient tembiricha: -25℃～+55℃;
3. Hunyoro hunyoro: hapana kupfuura 85%;
4. Nzvimbo yekushanda haibvumirwi