Ibikoresho bya DC bipima bisi bikoresha IGBT mu gukwirakwiza amashanyarazi

Ibikoresho bya DC bipima bisi bikoresha IGBT mu bikoresho bikoresha imbaraga Ishusho yagaragaye

Ibisobanuro bigufi:

Urukurikirane rwa DMJ-MC rwa capacitor ya bisi ya DC

Capacitors za filime z'icyuma zikozwe muri filime ebyiri z'icyuma zifite filime ya pulasitiki nk'iya dielectric.

Imashini nto cyane (~ 0.03 μm[2]) ikoresha icyuma cya aluminiyumu gishyirwa mu cyuma gisukuye ikoreshwa mu byuma bisukuye ikoreshwa mu byuma bisukuye ikoreshwa ku mpande imwe cyangwa zombi kugira ngo ibe electrodes.

Ohereza imeri kuri twe Kuramo nka PDF

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Capacitors za firime ya polypropylene

Capacitors za dielectric dc za polypropylene filme zidahinduka,

Iyi miterere ishobora kugira imiterere yo "kwivura ubwayo", kuko kwangirika kwa dielectric cyangwa imiyoboro migufi hagati ya electrodes bidatuma igice cyayo cyangirika.

Ukoresheje iyi miterere y'ibanze, birashoboka gukora ibikoresho byiza nka capacitors "ze defect" no gukora capacitors z'ibikomere zifite ubushobozi bunini (kugeza kuri 100 μF no hejuru) mu bihe bito (ubuhanga bwinshi bw'ubwinshi bw'amazi) ugereranije n'ubwubatsi bwa filime/foil.

CRE ikomeye kubera ubushobozi bwayo bwo gukora ubushakashatsi n'iterambere, dukora capacitor dukurikije ubushobozi bwayo, voltage ifite ingano, ibidukikije bikora, nibindi.

Ikiranga

1. Ikoranabuhanga ry'ubwoko bw'umukungugu;

2. Ubushyuhe bwinshi;

3. Ubushobozi bwo kwihanganira voltage nyinshi cyane;

4. Igihombo gito cy'amashanyarazi;

5. Ishobora guhangana n'izamuka ry'umugezi mwinshi kandi uri hejuru cyane.

Porogaramu

Capacitors za filime zikoreshwa mu bikoresho by'ikoranabuhanga zipfunyitse mu buryo busanzwe n'ubusanzwe bw'inganda: axial, radial, cylindrical, metal case, n'ibindi.