Chojambulira cha IGBT/GTO Snubber
Kabukhu ka CRE-Film Capacitor
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Gto Snubber Film Capacitor ya Makina Owotcherera
Chitsanzo cha Capacitor: SMJ-TC
Mawonekedwe:
1. Ma electrode a mtedza wa mkuwa
2. Kukula kochepa thupi komanso kuyika kosavuta
3. Ukadaulo wa Mylar tape winding
4. Kudzaza utomoni wouma
5. Kutsika kwa Ma Series Ofanana (ESL) ndi Kukana kwa Ma Series Ofanana (ESR)
Mapulogalamu:
1. GTO Snubber
2. Mphamvu Yowonjezera Mphamvu ndi Kuteteza Mphamvu Yowonjezera Mphamvu pa Zida Zamagetsi
Ma circuit odulira magetsi ndi ofunikira kwambiri pa ma diode omwe amagwiritsidwa ntchito posintha ma circuit. Amatha kupulumutsa diode ku ma spikes ochulukirapo, omwe angabuke panthawi yobwezeretsa magetsi.
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Chojambulira Mafilimu Otsogolera a Axial a Resonant Circuit
Kachipangizo ka Axial Snubber SMJ-TE
Ma Snubber Capacitors ndi ma capacitor amphamvu kwambiri, okhala ndi ma axial terminals. Ma Axial Film Capacitors akupezeka ku CRE. Timapereka zinthu, mitengo, ndi ma datasheet a Axial Film Capacitors.
1. Chitsimikizo cha ISO9001 ndi UL;
2. Zinthu zambiri zomwe zili m'gululi;
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GTO snubber capacitor mu zida zamagetsi zamagetsi
Ma circuit odulira magetsi ndi ofunikira kwambiri pa ma diode omwe amagwiritsidwa ntchito posintha ma circuit. Amatha kupulumutsa diode ku ma spikes ochulukirapo, omwe angabuke panthawi yobwezeretsa magetsi.
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Kapangidwe ka ma capacitor a filimu ya snubber yapamwamba kwambiri yamagetsi a IGBT
Wotsutsa wa IGBT SMJ-P
1. Chikwama cha pulasitiki, Chotsekedwa ndi utomoni;
2. Ma lead opangidwa ndi zitini okhala ndi mkuwa, osavuta kuyika pa IGBT;
3. Kukana mphamvu yamagetsi yapamwamba, tgδ yotsika, kukwera kwa kutentha kochepa;
4. ESL ndi ESR yotsika;
5. Kugunda kwamphamvu kwamphamvu.
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Chovala chapamwamba kwambiri chokhala ndi mphamvu yayikulu yogwira ntchito
Wotsutsa wa IGBT SMJ-P
Ma capacitor a filimu ya CRE snubber amapangidwira kuti agwire ntchito yamphamvu kwambiri yomwe imafunika kuti atetezedwe ku ma voltage osakhalitsa.
1. Mphamvu yolimba ya dv/dt yapamwamba
2. Kukhazikitsa kosavuta kwa IGBT
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Kapangidwe ka capacitor ya IGBT Snubber yapamwamba kwambiri yogwiritsira ntchito mphamvu zambiri
Wotsutsa wa IGBT SMJ-P
1. Chikwama cha pulasitiki, Chotsekedwa ndi utomoni;
2. Ma lead opangidwa ndi zitini okhala ndi mkuwa, osavuta kuyika pa IGBT;
3. Kukana mphamvu yamagetsi yapamwamba, tgδ yotsika, kukwera kwa kutentha kochepa;
4. ESL ndi ESR yotsika;
5. Kugunda kwamphamvu kwamphamvu;
6. Chiphaso cha UL.
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Ma capacitor a Polypropylene Snubber omwe amagwiritsidwa ntchito pamagetsi amphamvu, mphamvu zamagetsi zambiri komanso kugunda kwamphamvu kwamagetsi
Kachipangizo ka Axial Snubber SMJ-TE
Ma Snubber Capacitors ndi ma capacitor amphamvu kwambiri, okhala ndi ma axial terminals. Ma Axial Film Capacitors akupezeka ku CRE. Timapereka zinthu, mitengo, ndi ma datasheet a Axial Film Capacitors.
1. Chitsimikizo cha ISO9001 ndi UL;
2. Zinthu zambiri zomwe zili m'gululi;
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Chojambulira cha Snubber chamagetsi chapamwamba kwambiri
CRE imapereka mitundu yonse ya ma capacitor osasamala.
1. Ma capacitor atsopano opangidwa ndi CRE
2. Mtsogoleri pakupanga ndi kupanga ma capacitor a filimu.
3. Ngati mukufuna zinthu zapadera zodzitetezera ku snubber, pitani ku malo athu opangira mapangidwe kuti mupeze capacitor yodzitetezera ku snubber yopangidwa mwapadera.
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Filimu yachitsulo ya IGBT Snubber capacitor
1. Chikwama cha pulasitiki, Chotsekedwa ndi utomoni;
2. Ma lead opangidwa ndi zitini okhala ndi mkuwa, osavuta kuyika pa IGBT;
3. Kukana mphamvu yamagetsi yapamwamba, tgδ yotsika, kukwera kwa kutentha kochepa;
4. ESL ndi ESR yotsika;
5. Kugunda kwamphamvu kwamphamvu.
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Chotsukira Makanema Champhamvu Kwambiri Chopangira Makina Owotcherera (SMJ-TC)
Chitsanzo cha Capacitor: SMJ-TC
Mawonekedwe:
1. Ma electrode a mtedza wa mkuwa
2. Kukula kochepa thupi komanso kuyika kosavuta
3. Ukadaulo wa Mylar tape winding
4. Kudzaza utomoni wouma
5. Kutsika kwa Ma Series Ofanana (ESL) ndi Kukana kwa Ma Series Ofanana (ESR)
Mapulogalamu:
1. GTO Snubber
2. Mphamvu Yowonjezera Mphamvu ndi Kuteteza Mphamvu Yowonjezera Mphamvu pa Zida Zamagetsi
Ma circuit odulira magetsi ndi ofunikira kwambiri pa ma diode omwe amagwiritsidwa ntchito posintha ma circuit. Amatha kupulumutsa diode ku ma spikes ochulukirapo, omwe angabuke panthawi yobwezeretsa magetsi.
