Mea Hoʻonui Kiʻiʻoniʻoni
ʻO ka papa inoa hou loa-2025
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ʻO ka mea hoʻoheheʻe ʻia ʻo IGBT Snubber capacitor
1. Pahu palakiko, Sila ʻia me ka resin;
2. Nā alakaʻi hoʻokomo keleawe i uhi ʻia me ka tin, maʻalahi ke hoʻonohonoho ʻana no IGBT;
3. Ke kū'ē'ē i ke anakahi uila ki'eki'e, ka tgδ ha'aha'a, ka pi'i'ana o ka mahana ha'aha'a;
4. haʻahaʻa ESL a me ESR;
5. Au pulse kiʻekiʻe.
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ʻO ka Snubber Capacitor Kiʻiʻoniʻoni Kiʻekiʻe-Au no ka Mīkini Kuʻi (SMJ-TC)
Kumu Hoʻohālike Capacitor: SMJ-TC
Nā Hiʻohiʻona:
1. Nā electrodes nati keleawe
2. Ka nui kino liʻiliʻi a me ka hoʻokomo maʻalahi
3. ʻenehana wili lipine Mylar
4. Hoʻopiha resin maloʻo
5. Ka Inductance Series Equivalent Haʻahaʻa (ESL) a me ke Kū'ē Series Equivalent (ESR)
Nā noi:
1. GTO Snubber
2. Ka Uila Kiʻekiʻe a me ka Hoʻopili ʻana o ke Au Kiʻekiʻe a me ka Palekana no ka ʻĀpana Hoʻololi i nā Lako Uila
He mea nui nā kaapuni Snubber no nā diode i hoʻohana ʻia i nā kaapuni hoʻololi. Hiki iā ia ke mālama i kahi diode mai nā piʻi overvoltage, kahi e kū mai paha i ka wā o ke kaʻina hana hoʻōla hope.
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Nā capacitors snubber Axial GTO
He kūpono kēia mau capacitors e kū i nā pulse au kaumaha i loaʻa pinepine ʻia i ka pale ʻana o GTO. ʻAe nā pilina axial e hōʻemi i ka inductance series a hāʻawi i ka hoʻopili uila hilinaʻi a me ka hoʻokaʻawale maikaʻi ʻana o ka wela i hana ʻia i ka wā o ka lawelawe.
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ʻO ka dielectric pohō haʻahaʻa o ka polypropylene film Snubber capacitor no ka noi IGBT
Ua kūlike ka laulā CRE o nā IGBT snubber capacitors me ROHS a me REACH.
1. Hōʻoia ʻia nā ʻano pale ahi me ka hoʻohana ʻana i ka hoʻopuni plastik a me ka hoʻopiha hopena epoxy e kūlike me UL94-VO.
2. Hiki ke hoʻopilikino ʻia nā kaila terminal a me nā nui o nā hihia.
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Nā capacitors resonant mana kiʻekiʻe
ʻO nā capacitors RMJ-MT Series
Hiki iā CRE ke hoʻolako i nā capacitors resonant mana kiʻekiʻe e lawelawe ana i nā voltages nui a me nā au i loko o kahi nui pūʻolo liʻiliʻi.
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ʻO ka capacitor resonance helu pulse kiʻekiʻe RMJ-PC
Ka mea hoʻonui Resonant moʻo RMJ-P
1. Ka helu o kēia manawa pulse kiʻekiʻe
2. Ka laulā alapine hana kiʻekiʻe
3. Ke kū'ē'ē ki'eki'e o ka pale ʻana
4. ESR haʻahaʻa loa
5. Ka helu kiʻekiʻe o ke au AC
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Nā capacitors kiʻiʻoniʻoni hoʻolālā hou kiʻekiʻe
ʻO ke kumu o ka capacitor DC-link ka hāʻawi ʻana i kahi uila DC paʻa, e kaupalena ana i nā loli i ka wā e koi pinepine ai ka inverter i ke au ikaika.
Hoʻopili ka CRE DC link capacitor no ka ʻenehana ʻano maloʻo e hōʻoiaʻiʻo ana i kāna hana kiʻekiʻe, hana palekana, ola lōʻihi, a pēlā aku.
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ʻO ka Capacitor Hana Kiʻekiʻe no nā Kaʻa Uila (EV) a me nā Kaʻa Uila Hybrid (HEV) (DKMJ-AP)
Hoʻohālike Capacitor: DKMJ-AP Series
Nā Hiʻohiʻona:
1. Nā ʻElekoda Pālahalaha Keleawe
2. ʻŌpala Palakiko i Sila ʻia me ka Resin Maloʻo
3. Ka Mana Nui ma ka Nui Kino Liʻiliʻi
4. Hoʻokomo maʻalahi
5. Ke kū'ē ʻana i ke anakahi uila kiʻekiʻe
6. Nā hiki ke ho'ōla pono'ī
7. ESL haʻahaʻa a me ESR
8. Hiki ke hana ma lalo o ke au Ripple kiʻekiʻe
Nā noi:
Hana kūikawā no nā Kaʻa Uila (EV) a me nā Kaʻa Uila Hybrid (HEV)
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ʻO ka Capacitor Uila Mana Hou i hoʻolālā ʻia me ka hiki ke ho'ōla ponoʻī (DKMJ-S)
Kumu Hoʻohālike Capacitor: DKMJ-S
Nā Hiʻohiʻona:
1. Nā electrodes nati keleawe/wili, hoʻokomo maʻalahi
2. ʻO ka ʻūpā metala i hoʻopiha ʻia me ka resin maloʻo
3. Ka capacitance nui i ka nui kino liʻiliʻi
4. Ke kū'ē i ke ana kiʻekiʻe me ka hiki ke ho'ōla pono'ī
5. Ka hiki ke hana ma lalo o ke au ripple kiʻekiʻe
6. ʻOi aku ka lōʻihi o ke ola a me ka hana maikaʻi i hoʻohālikelike ʻia me nā Capacitors Electrolytic
Nā noi:
1. Ka Mālama ʻana i ka Ikehu a me ke Kānana ʻana ma ke Kaapuni DC-Link
2. Nā noi VSC-HVDC e pili ana i ka IGBT (Voltage Sourced Converter) e hoʻoili ana i ka mana ma lalo o ka honua ma kahi mamao loa
3. Nā Lako Mana Kahakai i nā Mokupuni
4. Mea Hoʻololi Photovoltaic (PV), Mea Hoʻololi Mana Makani
5. Nā Kaʻa Uila (EV) a me nā Kaʻa Uila Hybrid (HEV)
6. Nā ʻano mea hoʻololi alapine a me nā mea hoʻohuli āpau
7. Nā Mea Hana Hoʻokele Ikehu SVG, SVC
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ʻO ka Capacitor Film ho'ōla pono'ī i hoʻopilikino ʻia no nā noi EV a me HEV
ʻO nā capacitors kiʻiʻoniʻoni mana holomua me ka ʻenehana ho'ōla ponoʻī i kāohi ʻia kekahi o nā hopena uila mana e hiki ai i nā ʻenekinia EV a me HEV ke hilinaʻi e hoʻokō i nā kūlana hilinaʻi paʻa o ka nui, ke kaumaha, ka hana, a me ka nele o nā pōʻino weliweli o kēia mākeke koi.










