ImikhiqizoIkhathalogi Ye-CRE-Film Capacitor

I-High Performance DC link PP Film Capacitor ye-Solar Inverter (DMJ-PS)

Imodeli ye-Capacitor: Uchungechunge lwe-DMJ-PS

Izici:

1. Ama-electrode ensimbi yethusi ambozwe ngethini, amancane ngobukhulu obubonakalayo futhi kulula ukuwafaka

2. Ukupakishwa kwepulasitiki, ukugcwaliswa kwe-resin eyomile

3. I-ESL ephansi kanye ne-ESR

4. Iyakwazi ukusebenza ngaphansi komfutho wamandla aphezulu

5. Isikhathi sokuphila isikhathi eside uma kuqhathaniswa nama-capacitor e-electrolytic

Izicelo:

1. Ukuhlunga Nokugcina Amandla Ku-DC-Link Circuit

2. I-Inverter ye-Photovoltaic, i-Wind Power converter

3. Izimoto Zikagesi, Izimoto Zikagesi Ezihlanganisiwe kanye Nesiteshi Sokushaja

4. Ukunikezwa Kwamandla Okungaphazamiseki (i-UPS)

5. Zonke Izinhlobo Zama-Frequency Converters kanye Nokunikezwa Kwamandla Kwe-Inverter

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I-Axial Lead Film Capacitor ye-Resonant Circuit

I-Axial Snubber capacitor SMJ-TE

Ama-Snubber Capacitors angama-capacitor anamandla aphezulu, ane-frequency ephezulu anama-axial terminals. Ama-Axial Film Capacitors ayatholakala kwa-CRE. Sinikeza uhlu lwezinto ezisetshenziswayo, amanani, kanye namaphepha edatha ama-Axial Film Capacitors.

1. Isitifiketi se-ISO9001 kanye ne-UL;

2. Isitokwe esiningi;

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I-RFM Induction heating capacitor

Ibanga Lamandla: kufika ku-6000 uF

Ibanga Le-Voltage: 0.75kv kuya ku-3kv

Izinga Elijwayelekile Lokubhekisela:GB/T3984.1-2004

IEC60110-1：1998

Imiyalelo yomkhiqizo

A. Akukho ukudlidliza okunamandla komshini;

B.akukho magesi ayingozi kanye nomhwamuko;

C.akukho ugesi oqhumayo kanye nothuli oluqhumayo;

D. Izinga lokushisa elizungezile lomkhiqizo liphakathi kuka -25 ~ +50℃;

E. amanzi okupholisa kumele abe ngamanzi ahlanzekile, futhi izinga lokushisa lamanzi lendawo yokukhipha amanzi lingaphansi kuka-40℃.

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Ama-capacitor efilimu e-inverter DC-link ekuguqulweni kwamandla

1. Ukufakwa kwegobolondo lensimbi, ukufakwa kwe-resin eyomile;

2. Ingasetshenziswa endaweni enzima

3. Ukuthembeka okuphezulu

4. Amandla okuziphilisa

5. Ama-capacitor efilimu nawo aphila isikhathi eside kune-electrolytics capacitor njll.

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Ama-capacitor ebhasi le-DC ama-Converter asekelwe kwi-IGBT ku-Traction Equipment

Uchungechunge lwe-DMJ-MC lwebhasi le-DC capacitor

Ama-capacitor efilimu anensimbi enziwe ngamafilimu amabili anensimbi anefilimu yepulasitiki njenge-dielectric.

I-aluminium metallization encane kakhulu (~ 0.03 μm[2]) efakwe nge-vacuum ifakwa ohlangothini olulodwa noma zombili ukuze isebenze njengama-electrode.

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Ama-capacitor ezimoto ezihlanganisiwe ze-Hybrid kanye ne-Electric

1. Iphakheji yepulasitiki, evalwe nge-epoxy resin enobungani nemvelo, ama-lead ethusi, ubukhulu obufanele

2. Ukumelana nefilimu ye-polypropylene enensimbi ephezulu, eyaziphilisa ngokwayo

3. I-ESR ephansi, ikhono lokuphatha ugesi oluphezulu

4. I-ESR ephansi, yehlisa ngempumelelo i-voltage ebuyela emuva

5. Umthamo omkhulu, isakhiwo esincane

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I-GTO snubber capacitor emishinini kagesi enamandla

Amasekethe okushisa abalulekile kuma-diode asetshenziswa kumasekethe okushintsha. Kungasindisa i-diode ekukhuphukeni kwamandla kagesi, okungase kuvele ngesikhathi senqubo yokutakula emuva.

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Umklamo wama-capacitor efilimu e-snubber asezingeni eliphezulu wezinhlelo zokusebenza ze-elekthronikhi zamandla ze-IGBT

I-SMJ-P enganaki i-IGBT

1. Ikesi lepulasitiki, Livalwe nge-resin;

2. Ama-lead ethusi afakwe nge-tin, ukufakwa okulula kwe-IGBT;

3. Ukumelana ne-voltage ephezulu, i-tgδ ephansi, ukukhuphuka kwezinga lokushisa eliphansi;

4. i-ESL ne-ESR ephansi;

5. Ukushaya kwenhliziyo okuphezulu.

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I-snubber yekhwalithi ephezulu enekhono eliphezulu lokushaya kwenhliziyo

I-SMJ-P enganaki i-IGBT

Ama-capacitor efilimu e-CRE snubber aklanyelwe ukusebenza komshini wamandla ophakeme odingekayo ukuze kuvikelwe kuma-voltage esikhashana.

1. ikhono eliphezulu lokumelana ne-dv/dt

2. Ukufakwa okulula kwe-IGBT

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Idizayini ye-capacitor ye-IGBT Snubber yezinga eliphezulu yezinhlelo zokusebenza ezinamandla aphezulu

I-SMJ-P enganaki i-IGBT

1. Ikesi lepulasitiki, Livalwe nge-resin;

2. Ama-lead ethusi afakwe nge-tin, ukufakwa okulula kwe-IGBT;

3. Ukumelana ne-voltage ephezulu, i-tgδ ephansi, ukukhuphuka kwezinga lokushisa eliphansi;

4. i-ESL ne-ESR ephansi;

5. Ukushaya kwenhliziyo okuphezulu;

6. Isitifiketi se-UL.

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