I-capacitor yefilimu eyenziwe ngensimbi yokusetshenziswa kokunikezwa kwamandla (DMJ-MC)

I-capacitor yefilimu eyenziwe ngensimbi yohlelo lokusebenza lokunikezwa kwamandla (DMJ-MC) Isithombe Esivelele

Incazelo emfushane:

Ama-capacitor efilimu kagesi anamandla ochungechunge lwe-DMJ-MC

Ama-capacitor efilimu ye-polypropylene angafanelekela izinhlelo zokusebenza zezinga eliphezulu.

1. Izinto eziphansi kakhulu zokusaphazeka (tan δ)

2. izici zekhwalithi ephezulu (Q)

3. amanani aphansi okungena (ESL)

4. Azikho izikrini uma kuqhathaniswa nama-capacitor e-ceramic

5. Ukwakhiwa kwensimbi kunezakhiwo zokuziphilisa

6. Ama-voltage aphezulu

7. Ukumelana kwamanje okune-ripple ephezulu

Sithumelele i-imeyili Landa njenge-PDF

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Idatha yobuchwepheshe

Ibanga lokushisa lokusebenza	Ukushisa okuphezulu kokusebenza: +85℃ Izinga lokushisa eliphezulu lesigaba:+70℃ Izinga lokushisa eliphansi lesigaba: -40℃
ububanzi bomthamo	50μF～4000μF
I-voltage elinganisiwe	450V.DC～4000V.DC
Ukuqina komthamo	±5%(J);±10%(K)
Melana ne-voltage	I-Vt-t	1.5Un DC/60S
	I-Vt-c	1000+2×Un/√2 (V.AC) 60S(min3000 V.AC)
Ngaphezulu kweVoltage	1.1Un (30% wesikhathi sokulayisha)
	1.15Un (imizuzu engama-30 ngosuku)
	1.2Un (imizuzu emi-5 ngosuku)
	1.3Un (1 iminithi/ngosuku)
	1.5Un (100ms njalo, izikhathi eziyi-1000 ngesikhathi sokuphila)
Isici sokushabalalisa	tgδ≤0.003 f=100Hz
	tgδ0≤0.0002
Ukumelana nokushisa	Ama-Rs*C≥10000S (at20℃ 100V.DC 60s)
Ukulibaziseka kwelangabi	UL94V-0
Ukuphakama okuphezulu	3500m
	ukwakheka ngokwezifiso kuyadingeka uma ukuphakama kokufakwa kungaphezu kwama-3500m
Isikhathi sokuphila	100000h(Un; Θhotspot≤70 °C)
Izinga elijwayelekile lokubhekisela	IEC61071 ;GB/T17702;

Amandla ethu

1. Insizakalo yokuklama ngokwezifiso ngokuya ngesicelo esithile;

2. Ithimba lobuchwepheshe elinolwazi lwe-CRE ukusekela amakhasimende ethu ngesisombululo sobungcweti kakhulu;

3. Isevisi eku-inthanethi yamahora angama-24;

4. Ishidi ledatha, imidwebo, amaphrojekthi aphumelelayo ayatholakala.

Isici

Ububanzi bokusetshenziswa kwama-capacitor e-DC buhlukahlukene ngendlela efanayo. Ama-capacitor abushelelezi asetshenziselwa ukunciphisa ingxenye ye-AC ye-voltage ye-DC eshintshashintshayo (njengaseziphakelini zamandla zokusetshenziswa kwezimboni).

Ama-capacitor ethu efilimu ayakwazi ukumunca nokukhulula imisinga ephezulu kakhulu phakathi nezikhathi ezimfushane, amanani aphezulu emisinga emikhulu kakhulu kunamanani e-RMS.

Ama-capacitor okukhipha amandla okucindezela (i-pulse) nawo ayakwazi ukuhlinzeka noma ukumunca ukuqhuma kwamandla kagesi okufushane kakhulu. Ngokuvamile asebenza ekusetshenzisweni kokukhipha amandla ngama-voltage angabuyeli emuva, kanye nama-frequency aphansi okuphindaphinda, njengakubuchwepheshe be-laser.

Isicelo

1. Imishini yokuhlola i-voltage ephezulu;
2. Abalawuli be-DC;
3. Ubuchwepheshe bokulinganisa nokulawula;
4. Ukugcinwa kwamandla kumasekethe e-DC aphakathi nendawo;
5. abaguquli bamandla be-transistor kanye ne-thyristor;