Metallized Polypropylene Zaj duab xis Capacitor CBB21
CBB 21 250V
CBB 21 400V
CBB 21 450V
CBB 21 630V
CBB 23 1000V
CBB 23 1200V
CBB 23 1600V
CBB81 1000V
CBB 81 1250V
| Technical Requirement Reference Standard | GB/T 14579 (IEC 60384-17) |
| Climatic qeb | 40/105/21 ib |
| Ua haujlwm kub | -40 ℃ ~ 105 ℃ (+ 85 ℃ ~ + 105 ℃ ： txo qis 1.25% ib ℃ rau UR) |
| Rated Voltage | 100V, 250V, 400V, 630V, 1000V |
| Capacitance Range | 0.001μF ~ 3.3μF |
| Capacitance kam rau ua | ± 5% (J), ± 10% (K) |
| Nrog Voltage | 1.5 UR, 5 sec |
| Rwb thaiv tsev Resistance (IR) | Cn≤0.33μF, IR≥15000MΩ; Cn> 0.33μF, RCn≥5000s ntawm 100V, 20 ℃, 1min Rau 60sec / 25 ℃ Rau 60sec / 25 ℃ |
| Dissipation Factor (tgδ) | 0.1% Max, ntawm 1KHz thiab 20 ℃ |
Daim ntawv thov Scenario
Charger
LED teeb
Kettle
Rice cooker
Induction cooker
Fais fab mov
Sweeper
Lub tshuab ntxhua khaub ncaws
CBB21 yog tsim rau DC thaiv, bypassing thiab coupling ntawm DC thiab VHF theem teeb liab.
Feem ntau siv hauv TV, khoos phis tawj saib, lub teeb txuag hluav taws xob, ballasts, khoom siv sib txuas lus, khoom siv computer network, khoom siv hluav taws xob, thiab lwm yam.
Peb lub tuam txhab tau txais cov cuab yeej tsim khoom thiab cov cuab yeej siv siab heev, thiab npaj cov khoom siv nruj raws li cov kev cai ntawm ISO9001 thiab TS16949 systems.Peb qhov chaw tsim khoom siv "6S" kev tswj hwm, ua kom muaj kev ruaj ntseg thiab kev ntseeg siab ntawm cov khoom.Peb tsim cov khoom ntawm ntau yam specifications raws li International Electrotechnical Standards (IEC) thiab Suav National Standards (GB).
Cov ntawv pov thawj
Daim ntawv pov thawj
JEC factories yog ISO-9000 thiab ISO-14000 ntawv pov thawj.Peb X2, Y1, Y2 capacitors thiab varistors yog CQC (Tuam Tshoj), VDE (Lub Tebchaws Yelemees), CUL (America/Canada), KC (South Kauslim), ENEC (EU) thiab CB (International Electrotechnical Commission) tau ntawv pov thawj.Tag nrho peb cov capacitors yog ua raws li EU ROHS cov lus qhia thiab REACH cov cai.
Txog Peb
Lub hnab yas yog qhov ntim tsawg kawg nkaus.Qhov ntau tuaj yeem yog 100, 200, 300, 500 lossis 1000PCS.
Daim ntawv lo ntawm RoHS suav nrog cov npe khoom, specification, kom muaj nuj nqis, ntau Tsis muaj, hnub tsim khoom thiab lwm yam.
Ib lub thawv sab hauv muaj N PCS hnab
Lub thawv loj (L * W * H) = 23 * 30 * 30cm
Kos rau RoHS thiab SVHC
1. Dab tsi yog qhov kev siv ntawm zaj duab xis capacitors?
Kev siv hluav taws xob hauv hluav taws xob circuits.Zaj duab xis capacitors yog siv nyob rau ntawm no, feem ntau yog tsis thiab clamp lub hwj chim tam sim no, resonant bypass, thiab suppress lub electromagnetic cuam tshuam ntawm lub hwj chim mov.
* Thaum cov zaj duab xis capacitor yog siv los ua ib qho bypass, nws tsuas yog ua lub luag haujlwm hauv kev txo cov impedance ntawm DC lub tsheb npav thiab nqus cov ripple tam sim no los ntawm kev thauj khoom, yog li tiv thaiv qhov kev hloov pauv ntawm DC tsheb npav vim qhov hloov pauv sai.
2. Dab tsi yog qhov txawv ntawm zaj duab xis capacitors thiab ceramic capacitors?
1) Qhov sib txawv ntawm cov khoom siv dielectric:
Cov khoom siv dielectric ntawm ceramic capacitor yog ceramic, thiab zaj duab xis capacitor siv cov ntawv hlau ua cov electrode, thiab nws yog overlapped nrog yas zaj duab xis xws li polyethylene, polypropylene, polystyrene los yog polycarbonate los ntawm ob qho tag nrho thiab lub qhov txhab mus rau hauv ib tug cylindrical qauv.
2) Cov kev siv sib txawv: ceramic capacitors muaj peev xwm me me, cov yam ntxwv zoo siab, thiab kev ua haujlwm kub tuaj yeem ncav cuag ntau pua mus rau txhiab degrees, thiab cov nqi tsev tsis siab.
Ceramic capacitors feem ntau yog siv hauv kev siv bypass thiab lim;zaj duab xis capacitors muaj cov nqi siab dua, kev ruaj ntseg zoo dua, thiab qhov hluav taws xob zoo thiab tam sim no muaj peev xwm tiv taus, tab sis lawv lub peev xwm feem ntau tsis ntau tshaj 1mF.Lawv feem ntau yog siv rau kauj ruam-down thiab coupling circuits.
