Mini Box Metallized Polyester Zaj duab xis Capacitor MEB (CL23B)
| Technical Requirement Reference Standard | GB/T 7332 (IEC 60384-2) |
| Climatic qeb | 55/125/56 |
| Ua haujlwm kub | -55 ℃ ~ 105 ℃ (+ 85 ℃ ~ + 105 ℃: txo qis dua 1.25% ib ℃ rau UR) |
| Rated Voltage | 63V, 100V, 250V |
| Capacitance Range | 0.001μF ~ 1μF |
| Capacitance kam rau ua | ± 5% (J), ± 10% (K) |
| Nrog Voltage | 1.5 hli, 5 sec |
| Rwb thaiv tsev Resistance (IR) | Cn≤0.33μF, IR≥15000MΩ;Cn> 0.33μF, RCn≥5000s ntawm 100V, 20 ℃, 1min |
| Dissipation Factor (tgδ) | 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
Daim ntawv thov CL23B
Nws yog dav siv nyob rau hauv filtering thiab low mem tes circuits.Nws yog tsim rau DC thaiv, hla thiab sib txuas ntawm DC thiab VHF theem teeb liab.
Dongguan Zhixu Electronic Co., Ltd. (tseem JYH HSU (JEC)) tau tsim nyob rau xyoo 1988. Nws yog lub tuam txhab tshiab niaj hnub tshwj xeeb hauv kev tsim thiab muag cov yeeb yaj kiab capacitors, X / Y kev nyab xeeb capacitors, varistors / thermomistors, thiab nruab nrab, high thiab tsawg voltage ceramic capacitor.Nws yog ib lub tuam txhab tshiab niaj hnub mob siab rau R & D, ntau lawm thiab muag khoom ntawm cov khoom siv hluav taws xob.
Cov ntawv pov thawj
Daim ntawv pov thawj
JEC factories tau dhau ISO9001 thiab ISO14001 kev tswj ntawv pov thawj.JEC cov khoom siv nruj me ntsis siv cov qauv GB thiab IEC cov qauv.JEC kev nyab xeeb capacitors thiab varistors tau dhau ntau daim ntawv pov thawj suav nrog CQC, VDE, CUL, KC, ENEC thiab CB.JEC cov khoom siv hluav taws xob ua raws li ROHS, REACH\SVHC, halogen thiab lwm yam kev tiv thaiv ib puag ncig, thiab ua tau raws li EU kev tiv thaiv ib puag ncig.
Txog Peb
Tus tsim ntawm lub tuam txhab tau koom nrog kev tshawb fawb capacitor thiab kev txhim kho thiab kev tsim hluav taws xob rau ntau tshaj 20 xyoo.Lub tuam txhab tau siv lub tswv yim tshiab ntawm kev pabcuam tus neeg saib xyuas hauv kev lag luam, pub dawb pab cov neeg siv khoom hauv kev tshawb fawb thiab kev tsim kho, kev xaiv capacitor customization, cov neeg siv khoom siv hluav taws xob zoo thiab kho dua tshiab, cov khoom siv cov khoom siv tsis zoo rau kev txheeb xyuas qhov teeb meem, thiab muab peb cov neeg siv khoom nrog cov qauv tshiab ntawm qhov tshwj xeeb thiab kev pab cuam.
1. Puas yog lub thickness ntawm zaj duab xis nyob rau hauv zaj duab xis capacitor lub thicker qhov zoo?
Tsis yog, qhov thicker lub dielectric (zaj duab xis), qhov siab dua qhov voltage nws tuaj yeem tiv taus, thiab vice versa, cov yeeb yaj kiab thinner, qhov qis dua qhov voltage nws tuaj yeem tiv taus.Ntxiv mus, lub capacitance ntawm zaj duab xis muaj feem xyuam rau cov hlau txheej.Lub thickness ntawm cov hlau txheej, lub zog muaj peev xwm overcurrent, tab sis qhov tshwm sim yog qhov ntau dua lub tshav kub tiam.Ntawm qhov tsis sib xws, lub thinner cov hlau txheej, qhov tsis muaj zog ntawm overcurrent muaj peev xwm, qhov qis dua qhov tsim hluav taws xob.Thaum xaiv zaj duab xis capacitors, ib tug yuav tsum tsis tsuas yog xav txog lub thickness ntawm lub capacitor.Lub capacitor zaj duab xis yuav tsum raug xaiv raws li qhov xav tau tiag tiag thiab cov txheej txheem cuam tshuam.
2. Vim li cas lub capacitance ntawm zaj duab xis capacitor yuav txo qis?
Lub capacitance ntawm zaj duab xis capacitor nyob ntawm thaj tsam ntawm cov yeeb yaj kiab hlau txheej, yog li qhov txo qis hauv capacitance feem ntau tshwm sim los ntawm kev txo qis ntawm thaj tsam ntawm cov hlau plating txheej cuam tshuam los ntawm lwm yam.
Nyob rau hauv lub capacitor manufacturing txheej txheem, muaj ib tug kab ntawm huab cua ntawm cov zaj duab xis txheej, thiab thaum lub capacitor ua hauj lwm, cov hlau txheej ntawm metalized zaj duab xis ntawm ozone yog oxidized tam sim ntawd tom qab ntsib cov pa decomposed los ntawm ozone, thiab cov pob tshab thiab tsis- conductive hlau oxides ZnO thiab Al2O3 yog generated.Qhov tseeb tshwm sim yog tias thaj tsam ntawm lub phaj yog txo, thiab lub capacitance ntawm lub capacitor yog txo.Yog li ntawd, tshem tawm lossis txo cov huab cua ntawm cov txheej txheej membrane tuaj yeem ua rau lub peev xwm lwj.
