NPG

Nā Capacitors Electrolytic Paʻa Aluminum Polymer Conductive: He ʻāpana maikaʻi loa no nā mea uila hou

I ka ʻoihana uila e ulu wikiwiki nei i kēia lā, ke piʻi nei nā koi no ka hana ʻāpana, ka hilinaʻi, a me ke ola. ʻO nā capacitors electrolytic paʻa polymer aluminum conductive, kahi holomua koʻikoʻi i ka ʻenehana capacitor, ke pani mālie nei i nā capacitors electrolytic kuʻuna me kā lākou hana kiʻekiʻe, e lilo ana i ʻāpana makemake ʻia no nā mea uila kiʻekiʻe he nui.

Nā Hiʻohiʻona ʻenehana a me nā Pōmaikaʻi Hana

Hoʻohui akamai nā capacitors electrolytic paʻa alumini polymer conductive i nā pono o nā capacitors electrolytic alumini kuʻuna me nā waiwai i hoʻonui ʻia o nā mea polymer conductive. Hoʻohana kēia mau capacitors i kahi polymer conductive ma ke ʻano he electrolyte, e pani ana i ka electrolyte wai a gel paha i nā capacitors electrolytic alumini kuʻuna. Lawe mai kēia hoʻololi koʻikoʻi i nā hoʻomaikaʻi hana he nui.

ʻO nā hiʻohiʻona kaulana loa ko lākou kū'ē haʻahaʻa loa i ka moʻo like (ESR) a me ka hiki ke lawelawe i ke au ripple kiʻekiʻe. Hoʻomaikaʻi nui nā waiwai ESR e like me 0.007Ω i ka pono, hoʻemi i ka pohō mana, a hoʻonui i ka hilinaʻi o ka ʻōnaehana i nā noi alapine kiʻekiʻe. Eia kekahi, hāʻawi kēia mau capacitors i kahi ākea ākea o ka capacitance (180-18,000μF) ma 120Hz/20°C, a me kahi pae volta hana i helu ʻia o 6.3-100V, e hoʻokō ana i nā pono o nā hiʻohiʻona noi like ʻole. ʻO ke kūpaʻa o ka mahana kekahi pono koʻikoʻi. Hoʻonui ka pae mahana hana mai -55°C a i +105°C, e hōʻoiaʻiʻo ana i ka hana hilinaʻi ma nā ʻano kūlana kaiapuni like ʻole. Hoʻopau loa kona ʻano paʻa i ka pilikia o ka leakage electrolyte a maloʻo paha, e mālama ana i ka hana paʻa ma lalo o nā kūlana hana koʻikoʻi.

Ma ke ʻano o ke ola lawelawe, hōʻoia kēia mau capacitors i 2000 mau hola o ka hana mau ma 105°C, ʻoi aku ka nui ma mua o ke ola o nā capacitors electrolytic kuʻuna. Ua hōʻike ʻia ka hoʻāʻo ʻana i ka paʻa ʻaʻole i ʻoi aku ka nui o ka loli capacitance ma mua o ±20% o ka waiwai mua, ʻaʻole i ʻoi aku ka nui o ka ESR a me nā waiwai dissipation ma mua o 200% o nā waiwai i kuhikuhi mua ʻia, a ua noho ke au leakage i loko o ka kikoʻī mua, e hōʻike ana i ka paʻa lōʻihi maikaʻi loa.

Nā Palena ʻenehana Koʻikoʻi

Hōʻike nā ʻano loea o nā capacitors electrolytic paʻa polymer conductive alumini i kā lākou hana kiʻekiʻe. ʻO ke ahonui capacitance he ±20% (120Hz/20°C), a ʻo ke au leakage ma hope o ka hoʻouka ʻana ma ka voltage i helu ʻia no 2 mau minuke ua haʻahaʻa ia ma mua o ka waiwai i helu ʻia ma ka papa inoa huahana maʻamau.

Ma ke ʻano o ka nui, loaʻa kēia mau capacitors i nā diameters o 16mm a me 18mm, me nā kiʻekiʻe mai 16mm a 20mm. Loaʻa iā lākou kahi diameter pin o 0.8mm a me kahi pitch pin o 7.5mm, e hoʻokō ana i nā koi ākea like ʻole. Hoʻonui ka ripple current frequency correction factor me ka alapine, e hōʻea ana i kahi correction factor o 1 ma 100kHz a me 1 ma 500kHz, e hōʻike ana i ka hana i hoʻomaikaʻi ʻia i nā wahi alapine kiʻekiʻe.

Nā Noi a me ka Waiwai Kūʻai

Hoʻohana nui ʻia nā capacitors electrolytic paʻa alumini polymer conductive i nā ʻōnaehana uila a me nā hāmeʻa he nui. I loko o nā ʻāpana lako mana, kōkua lākou i ka hoʻopaʻa ʻana i ka volta output, hōʻemi i ka ripple, a hoʻomaikaʻi i ka pane transient, e hōʻoiaʻiʻo ana i ka hana hilinaʻi a me ka pono. ʻO kā lākou ESR haʻahaʻa e hoʻomaikaʻi nui i ka pono o ka hoʻololi ʻana i nā lako mana me ka hōʻemi ʻana i nā koi hoʻolaha wela a me ka hoʻomaʻalahi ʻana i ka hoʻolālā hoʻokele thermal.

I loko o nā mea uila kaʻa, hāʻawi kēia mau capacitors i ka hana a me ke ola lōʻihi o nā ʻōnaehana i loko o ke kaʻa e like me nā ʻāpana hoʻomalu mīkini (ECU), nā ʻōnaehana infotainment, a me nā hiʻohiʻona palekana. Hoʻokau nā mea uila kaʻa i nā koi kiʻekiʻe loa i ke kūpaʻa o ka mahana o nā ʻāpana, ke kū'ē ʻana i ka haʻalulu, a me ka hilinaʻi. Hoʻokō pono nā capacitors electrolytic paʻa polymer alumini conductive i kēia mau koi, e lilo ana iā lākou i koho kūpono no nā hoʻolālā uila kaʻa. ʻO nā lako kelepona kekahi wahi noi koʻikoʻi. Pono nā lako kahua kahua, nā ʻōnaehana pūnaewele, a me nā lako kamaʻilio i nā capacitors hana kiʻekiʻe e hōʻoia i ka pono o ka hōʻailona, ​​​​e hōʻemi i ka walaʻau, a hoʻomaikaʻi i ka pono o ka mana. I loko o kēia mau noi, he mea nui loa nā ʻano alapine kiʻekiʻe a me ka impedance haʻahaʻa o nā capacitors.

Loaʻa pū ka pōmaikaʻi o ka automation ʻoihana mai ka hana maikaʻi loa o kēia mau capacitors. ʻO nā hoʻokele motika, nā ʻōnaehana hoʻomalu PLC, nā lako mana ʻoihana, a me nā ʻōnaehana hoʻomalu robotic e hilinaʻi nei i nā capacitors hana kiʻekiʻe e hōʻoia i ka hana paʻa. ʻO ke kūpaʻa wela kiʻekiʻe o nā Capacitors, ke kūpaʻa haʻalulu, a me ke ola lōʻihi he mea waiwai nui ia i nā ʻano ʻoihana paʻakikī.

Hoʻohana nui ʻia kēia mau capacitors i nā noi kukui LED. Pono nā lako mana hoʻokele LED i nā capacitors kiʻekiʻe, compact, a lōʻihi ke ola. Hoʻokō pololei nā capacitors electrolytic paʻa alumini polymer conductive i kēia mau koi, e hāʻawi ana i ke kākoʻo hilinaʻi no nā ʻōnaehana kukui LED.

Nā Pōmaikaʻi Hoʻohālikelike ma luna o nā Capacitors Kuʻuna

Hāʻawi nā capacitors electrolytic paʻa alumini polymer conductive i nā pono koʻikoʻi ma mua o nā capacitors electrolytic wai kuʻuna. ʻO ka mea mua, hoʻopau loa ko lākou ʻano paʻa i nā pilikia o ka maloʻo ʻana o ka electrolyte a me ka leakage, e hoʻomaikaʻi ana i ka hilinaʻi o nā lako hana no ka wā lōʻihi. ʻO ka lua, hōʻemi ko lākou ESR haʻahaʻa i ka nalowale o ka mana a hoʻomaikaʻi i ka pono o ka ʻōnaehana, ʻoi aku hoʻi i nā noi hoʻololi alapine kiʻekiʻe.

Ma ke ʻano o nā ʻano mahana, hōʻike nā capacitors polymer conductive i ke kūpaʻa mahana ʻoi aku ka maikaʻi, me ka liʻiliʻi o ka loli ESR me ka mahana, e hōʻoiaʻiʻo ana i ka hana paʻa ma luna o kahi ākea ākea. Hāʻawi pū lākou i kahi ola lōʻihi, me kahi ola i hōʻoia ʻia he 2000 mau hola ma 105°C, ʻoi aku ka maikaʻi ma mua o nā capacitors electrolytic kuʻuna.

Ma ke ʻano o ka hana alapine kiʻekiʻe, ma muli o ke alakaʻi kiʻekiʻe o nā polymers conductive, mālama kēia mau capacitors i ka impedance haʻahaʻa ma nā alapine kiʻekiʻe, e kūpono ai lākou no nā noi ma nā lako mana hoʻololi alapine kiʻekiʻe a me nā kaapuni kikohoʻe alapine kiʻekiʻe. Hāʻawi pū lākou i ka pale ʻana i ka haʻalulu a me ke kūpaʻa mechanical, e kūpono ai lākou no ka hoʻohana ʻana i nā wahi ʻino.

ʻO ka hana hou ʻenehana a me ka hoʻomohala ʻana i ka wā e hiki mai ana

Ke hoʻomau nei ka ʻenehana capacitor electrolytic paʻa alumini polymer conductive i ka hoʻohou a me ka hoʻomohala. Ke hoʻomau nei ka piʻi ʻana o ka nui o ka capacitance, e hāʻawi ana i ka capacitance nui aʻe i loko o ka nui like; Ke hoʻomau nei ka emi ʻana o nā waiwai ESR, e hoʻokō ana i ke koi no ka pono kiʻekiʻe; a ke hoʻomau nei ka hoʻonui ʻana i nā pae mahana hana, e hoʻololi ana i nā ʻano noi koi nui aʻe.

ʻO ka hana kaiapuni kekahi mea nui i ka hoʻomohala ʻana, me nā huahana āpau e kūlike me ka RoHS Directive a me ka hoʻokō ʻana i nā koi kaiapuni. Ke neʻe nei nā mea uila i ka ʻoi aku ka maikaʻi, ka miniaturization, a me ka hoʻonui ʻia o ka hilinaʻi, e hoʻomau ka ulu ʻana o ke koi no kēia mau capacitors.

Ke hoʻomaikaʻi mau nei nā hoʻomaikaʻi ʻana i nā kaʻina hana hana i ka hana huahana. ʻO nā lako hana ʻoi aku ka paʻakikī, ka kaohi maikaʻi ʻoi aku ka paʻa, a me nā ʻano mea i hoʻomaikaʻi ʻia e hoʻokele nei i ka hoʻomohala ʻana o nā capacitors electrolytic paʻa alumini polymer conductive i ka hana kiʻekiʻe a me ka hilinaʻi nui aʻe.

Hopena

Hōʻike nā capacitors electrolytic paʻa alumini polymer conductive i kahi holomua koʻikoʻi i ka ʻenehana capacitor, e hāʻawi ana i ka hana kiʻekiʻe, ka hilinaʻi, a me ke ola lōʻihi no nā ʻōnaehana uila hou. ʻO ko lākou ESR haʻahaʻa, ka hiki ke lawelawe i ke au ripple kiʻekiʻe, a me ka hoʻoikaika ʻana i ka lōʻihi e kūpono ai lākou no nā ʻano noi like ʻole ma nā ʻoihana like ʻole.

Me ka hoʻomau ʻana o ka hoʻomohala ʻana o nā mea uila a me nā ʻōnaehana, manaʻo ʻia e ulu ka noi no nā capacitors hana kiʻekiʻe, e like me nā conductive polymer aluminum solid electrolytic capacitors. ʻO ko lākou hiki ke hoʻokō i nā koi koʻikoʻi o nā mea uila hou e hoʻolilo iā lākou i mea nui loa i nā hoʻolālā uila o kēia wā, e hāʻawi nui ana i ka hoʻomaikaʻi ʻana i ka pono, ka hilinaʻi, a me ka hana.

ʻO Shanghai YMIN, kahi mea hana capacitor ʻoihana, ua kūpaʻa i ka hāʻawi ʻana i nā mea kūʻai aku me nā capacitors electrolytic paʻa polymer alumini conductive kiʻekiʻe. Me kāna ʻenehana hana holomua, ka mana hoʻomalu maikaʻi, a me ka laina huahana ākea, ua loaʻa iā ia ka hilinaʻi a me ka hoʻomaikaʻi ʻia e nā mea kūʻai aku ma ka home a me ka honua. E hoʻomau ka ʻoihana i ka hana hou a hāʻawi i nā hoʻonā ʻāpana kiʻekiʻe no ka ʻoihana uila.