High Voltage Ceramic Capacitor / Super High Voltage Ceramic Capacitor
1KV
2KV
3KV
6KV
10KV
15KV
20KV
25KV
30KV
| Specification Reference Standard | GB/T 2693-2001 ;GB/T 5966-1996 |
| Rated Voltage(UR) | 500 / 1K / 2K / 3K / 4K / 5K / 6K / 7K / 8K / 9K / 10K / 15K / 20K / 25K / 30K / 40K /50K VDC |
| Capacitance Range | 1pF kusvika 100000pF |
| Voltage Uchapupu | <500V,2.5UR ;≥500V≤3KV,1.5UR+500V ;>3KV,1.2UR |
| Capacitance Tolerance | NPO±0.5pF(D)±5%(J) ;SL±5%(J)±10%(K),Y5P,Y5U±10%(K);Y5U,Y5V±20%(M) |
| Dissipation Factor (tgδ) | C<30pF,Q≥400+20C ;C≥30pF,Q≥1000 ,Y5P,Y5U,Y5V:tgδ≤2.0% ;Y5P (Kurasikirwa kwakaderera rudzi):tgδ≤0.5% ;Y5R:tgδ≤0.3% |
| Insulation Resistance (IR) | IR≥10000MΩ,1min,100VDC，IR≥4000MΩ,1min,100VDC |
| Operating Temperature | -25 ℃ kusvika +85 ℃ |
| Tembiricha Hunhu | NPO,SL,Y5P,Y5U,Y5V |
| Flame Retardant Epoxy | UL94-V0 |
Application Scenario
Charger
Mwenje dze LED
Kettle
Mupunga cooker
Induction cooker
Magetsi
Sweeper
Muchina wekuwacha
Inoshandiswa Muminda Yakasiyana-siyana.
Inoshandiswa zvakanyanya mumaseketi emagetsi akasiyana-siyana uye michina yemagetsi yakazara, yakakwira uye yakaderera magetsi emagetsi, controller, magetsi emagetsi emuindasitiri, mafirita emota, mabhora emagetsi, midziyo yekutaurirana, masosi emagetsi, makomputa uye zvigadzirwa zvepamhepo, midziyo yekuteerera, midziyo midiki yemumba, air conditioners. , midziyo yezvokurapa, kuchengetedza uye chiedza uye zvimwe zvigadzirwa zvemagetsi zvevatengi.
Certifications
Certification
Isu takapasa ISO9001 uye ISO14001 manejimendi chitupa.Isu tinogadzira zvigadzirwa zvinoenderana neiyo GB zviyero uye IEC zviyero.Yedu yekuchengetedza capacitors uye varistors vakapfuura CQC, VDE, CUL, KC, ENEC, CB uye zvimwe zvitupa zvine chiremera.Zvese zvemagetsi zvikamu zvedu zvinoenderana neROHS, REACH\SVHC, halogen uye mamwe mirairo yekuchengetedzwa kwezvakatipoteredza pamwe chete neEU kuchengetedza zvinodiwa.
Nezvedu
Advance Workshop
Isu hatingove nemichina yakawanda yekugadzira otomatiki uye otomatiki yekuyedza michina asiwo tine yedu marabhoritari yekuyedza mashandiro uye kuvimbika kwezvigadzirwa zvedu.
1. Ndeupi mutsauko pakati pekuchengetedza capacitors uye akajairwa capacitors?
Kubudiswa kwekuchengetedza capacitors kwakasiyana kubva kune akajairwa capacitors.Ordinary capacitors achachengeta mutero kwenguva yakareba mushure mekunge simba rekunze rabviswa.Kuvhundutsa kwemagetsi kunogona kuitika kana munhu akabata yakajairika capacitor neruoko, nepo pasina dambudziko rakadaro nekuchengetedza capacitor.
Nekuchengetedza uye Electro Magnetic Compatibility (EMC kufunga), inowanzokurudzirwa kuwedzera ma capacitor ekuchengetedza kune simba rekupinda.Pakupera kwekuisa kweiyo AC magetsi emagetsi, zvinowanzodikanwa kuwedzera 3 kuchengetedza capacitors kudzvanyirira EMI conduction kukanganiswa.Iwo anoshandiswa mumagetsi ekupa sefa kusefa magetsi.
2. Chii chinonzi kuchengetedza capacitor?
Chengetedzo capacitors inoshandiswa muzviitiko zvakadaro kuti mushure mokunge capacitor yakundikana: haizokonzeri kushamiswa kwemagetsi uye haizoise pangozi kuchengetedzwa kwevanhu.Inosanganisira X capacitors uye Y capacitors.Iyo x capacitor ndiyo capacitor yakabatana pakati pemitsara miviri yetambo yemagetsi (LN), uye metal film capacitors inowanzoshandiswa;iyo Y capacitor ndiyo capacitor yakabatana pakati pemitsara miviri yetambo yemagetsi uye pasi (LE, NE), uye inowanzoonekwa mumaviri.Nekuda kwekudzikisira kwekudonha kwezvino, iyo Y capacitor kukosha haigone kuve yakakura.Kazhinji, X capacitor iF uye Y capacitor iri nF.Iyo X capacitor inodzvanya kupindira kwekusiyanisa, uye Y capacitor inodzvinyirira yakajairika mode kupindira.
3. Sei mamwe ma capacitor achinzi security capacitors?
"Kuchengetedzwa" mukuchengetedza capacitors hakurevi kune capacitor zvinhu, asi kuti capacitor yakapfuura chitupa chekuchengetedza;maererano nezvinhu, ma capacitors ekuchengetedza anonyanya kukoshesa CBB capacitors uye ceramic capacitors.
4. Ndeapi marudzi ekuchengetedza capacitors aripo?
Chengetedzo capacitors yakakamurwa kuva X mhando uye Y mhando.
X capacitor anowanzo shandisa polyester film capacitor ine yakakura ripple currents.Iyi mhando ye capacitor ine vhoriyamu yakakura, asi inobvumidzwa yekuchaja nekukasira uye yekuburitsa ikozvino yakakura, uye kupikisa kwayo kwemukati kunoenderana kudiki.
Iyo capacitance yeY capacitor inofanirwa kuve yakaganhurirwa, kuitira kuti uwane chinangwa chekudzora kuyerera kwezvino kuyerera kuburikidza nayo pamwe nekukanganisa kweEMC kuita kwehurongwa pasi peiyo yakatemerwa frequency uye yakayerwa voltage.GJB151 inotaura kuti capacitance yeY capacitor haifaniri kudarika 0.1uF.
