Umuyoboro mwinshi wa Ceramic Umuyoboro / Umuyoboro mwinshi wa Ceramic
1KV
2KV
3KV
6KV
10KV
15KV
20KV
25KV
30KV
| Ibisobanuro bifatika | GB / T 2693-2001;GB / T 5966-1996 |
| Umuvuduko ukabije (UR) | 500 / 1K / 2K / 3K / 4K / 5K / 6K / 7K / 8K / 9K / 10K / 15K / 20K / 25K / 30K / 40K / 50K VDC |
| Urwego rwubushobozi | 1pF kugeza 100000pF |
| Umuvuduko w'amashanyarazi | <500V, 2.5UR;≥500V≤3KV, 1.5UR + 500V;> 3KV, 1.2UR |
| Ubworoherane | NPO ± 0.5pF (D) ± 5% (J);SL ± 5% (J) ± 10% (K), Y5P, Y5U ± 10% (K);Y5U, Y5V ± 20% (M) |
| Ikintu cyo Gutandukana (tgδ) | C <30pF, Q≥400 + 20C;C≥30pF, Q≥1000, Y5P, Y5U, Y5V: tgδ≤2.0%;Y5P (Ubwoko bw'igihombo gito): tgδ≤0.5%;Y5R: tgδ≤0.3% |
| Kurwanya Kurwanya (IR) | IR≥10000MΩ, 1min, 100VDC ， IR≥4000MΩ, 1min, 100VDC |
| Gukoresha Ubushyuhe | -25 ℃ kugeza + 85 ℃ |
| Ubushyuhe buranga | NPO, SL, Y5P, Y5U, Y5V |
| Flame Retardant Epoxy | UL94-V0 |
Ikirangantego
Amashanyarazi
Amatara ya LED
Indobo
Umuceri
Guteka
Amashanyarazi
Umuhengeri
Imashini imesa
Byakoreshejwe mubice bitandukanye.
Byakoreshejwe cyane mumashanyarazi atandukanye hamwe nimashini zuzuye za elegitoronike, amashanyarazi menshi kandi make ya voltage, abagenzuzi, ibikoresho byamashanyarazi, filtri ya moteri, ballast ya elegitoronike, ibikoresho byitumanaho, amasoko yingufu, mudasobwa nibicuruzwa bya peripheri, ibikoresho byamajwi, ibikoresho bito byo murugo, ibyuma bifata ibyuma bikonjesha , ibikoresho byubuvuzi, umutekano n’umucyo nibindi bicuruzwa bya elegitoroniki.
Impamyabumenyi
Icyemezo
Twatsinze icyemezo cya ISO9001 na ISO14001.Dukora ibicuruzwa bishingiye kubipimo bya GB hamwe na IEC.Ubushobozi bwumutekano hamwe na varistors byatsinze CQC, VDE, CUL, KC, ENEC, CB nibindi byemezo byemewe.Ibikoresho byose bya elegitoroniki byubahiriza ROHS, REACH \ SVHC, halogen nandi mabwiriza yo kurengera ibidukikije kimwe n’ibisabwa kurengera ibidukikije by’Uburayi.
Ibyerekeye Twebwe
Amahugurwa yo Kwiteza imbere
Ntabwo dufite gusa imashini zitanga imashini zikoresha kandi zikoresha imashini zipima ibyuma ariko dufite laboratoire yacu yo kugerageza imikorere no kwizerwa kubicuruzwa byacu.
1. Ni irihe tandukaniro riri hagati yubushobozi bwumutekano nubushobozi busanzwe?
Gusohora ubushobozi bwumutekano biratandukanye nubushobozi busanzwe.Ubushobozi busanzwe buzagumana amafaranga igihe kirekire nyuma yo gutanga amashanyarazi yo hanze.Guhungabana kw'amashanyarazi birashobora kubaho iyo umuntu akoze ku bushobozi busanzwe n'intoki, mugihe ntakibazo nkicyo kijyanye numutekano.
Kubwumutekano hamwe na Electro Magnetic Compatibility (Ibitekerezo bya EMC), mubisanzwe birasabwa kongeramo ubushobozi bwumutekano mumashanyarazi.Mugihe cyo kwinjiza amashanyarazi ya AC, mubisanzwe birakenewe kongeramo ubushobozi bwumutekano 3 kugirango uhagarike imiyoboro ya EMI.Bakoreshwa mumashanyarazi yo kuyungurura kugirango bashungure amashanyarazi.
2. Ubushobozi bwumutekano ni iki?
Ubushobozi bwumutekano bukoreshwa mugihe nkiki nyuma yuko capacitor yananiwe: ntabwo bizatera amashanyarazi kandi ntibizahungabanya umutekano wumuntu.Harimo X capacator na Y capacator.Ubushobozi bwa x nubushobozi bwahujwe hagati yimirongo ibiri yumurongo wamashanyarazi (LN), kandi ibyuma bifata ibyuma byuma bikoreshwa muri rusange;ubushobozi bwa Y nubushobozi bwahujwe hagati yimirongo ibiri yumurongo wamashanyarazi nubutaka (LE, NE), kandi mubisanzwe bigaragara kubiri.Bitewe no kugabanuka kumashanyarazi, Y capacitor agaciro ntishobora kuba nini cyane.Mubisanzwe, X capacitor ni uF naho Y capacitor ni nF.X capacitori ihagarika uburyo butandukanye bwo kwivanga, na Y capacitor ihagarika uburyo busanzwe bwo kwivanga.
3. Kuki ubushobozi bumwe bwitwa capacator z'umutekano?
"Umutekano" mubushobozi bwumutekano ntabwo bivuga ibikoresho bya capacitor, ahubwo ko capacator yatsinze icyemezo cyumutekano;mubijyanye nibikoresho, ubushobozi bwumutekano ahanini ni ubushobozi bwa CBB nubushobozi bwa ceramic.
4. Ni ubuhe bwoko bwa capacator z'umutekano zihari?
Ubushobozi bwumutekano bugabanijwe mubwoko bwa X na Y.
Ubushobozi bwa X bukoresha cyane amashanyarazi ya polyester hamwe ningaruka nini zingana.Ubu bwoko bwa capacitor ifite ubunini buringaniye, ariko biremewe kwishyurwa ako kanya no gusohora amashanyarazi nabyo ni binini, kandi kurwanya imbere kwayo ni bito.
Ubushobozi bwa capacitori Y bugomba kuba bugarukira, kugirango ugere ku ntego yo kugenzura imiyoboro yameneka inyuramo kimwe ningaruka ku mikorere ya EMC ya sisitemu munsi yumurongo wagenwe na voltage yagenwe.GJB151 iteganya ko ubushobozi bwa Y capacitor butagomba kurenza 0.1uF.
