Babban sigogin fasaha
| Abu | siffa | |||||||||
| Matsakaicin zafin aiki | -25~ + 130℃ | |||||||||
| Matsakaicin ƙarfin lantarki | 200-500V | |||||||||
| Juriyar ƙarfin aiki | ±20% (25±2℃ 120Hz) | |||||||||
| Wutar lantarki ta yoyo (uA) | 200-450WV|≤0.02CV+10(uA) C: ƙarfin da ba a san shi ba (uF) V: ƙarfin lantarki mai ƙima (V) Karatu na minti 2 | |||||||||
| Darajar asarar tangent (25±2℃ 120Hz) | Ƙarfin wutar lantarki mai ƙima (V) | 200 | 250 | 350 | 400 | 450 | ||||
| tg δ | 0.15 | 0.15 | 0.1 | 0.2 | 0.2 | |||||
| Ga ƙarfin da aka ƙayyade wanda ya wuce 1000uF, ƙimar asarar tangent yana ƙaruwa da 0.02 ga kowane ƙaruwa na 1000uF. | ||||||||||
| Halayen zafin jiki (120Hz) | Ƙarfin wutar lantarki mai ƙima (V) | 200 | 250 | 350 | 400 | 450 | 500 | |||
| Ra'ayin impedance Z(-40℃)/Z(20℃) | 5 | 5 | 7 | 7 | 7 | 8 | ||||
| Dorewa | A cikin tanda mai zafi na 130℃, a shafa ƙarfin lantarki mai ƙima tare da ƙarfin ripple na wani takamaiman lokaci, sannan a sanya a zafin ɗaki na tsawon awanni 16 sannan a gwada. Zafin gwajin shine 25±2℃. Aikin capacitor ya kamata ya cika waɗannan buƙatu masu zuwa. | |||||||||
| Saurin canjin iko | 200~450WV | Cikin ± 20% na ƙimar farko | ||||||||
| Darajar kusurwar asara mai la'akari | 200~450WV | Ƙasa da kashi 200% na ƙimar da aka ƙayyade | ||||||||
| Ɓoyewar wutar lantarki | Ƙasa da ƙimar da aka ƙayyade | |||||||||
| Load rai | 200-450WV | |||||||||
| Girma | Load rai | |||||||||
| DΦ≥8 | 130℃ 2000 awanni | |||||||||
| 105℃ awanni 10000 | ||||||||||
| Ajiyar zafin jiki mai yawa | A adana a zafin jiki na 105℃ na tsawon awanni 1000, a sanya a zafin ɗaki na tsawon awanni 16 sannan a gwada a zafin jiki na 25±2℃. Aikin capacitor ya kamata ya cika waɗannan buƙatu. | |||||||||
| Saurin canjin iko | Cikin ± 20% na ƙimar farko | |||||||||
| Ƙimar asarar tangent | Ƙasa da kashi 200% na ƙimar da aka ƙayyade | |||||||||
| Ɓoyewar wutar lantarki | Ƙasa da kashi 200% na ƙimar da aka ƙayyade | |||||||||
Girma (Naúra:mm)
| L=9 | a=1.0 |
| L≤16 | a=1.5 |
| L＞16 | a=2.0 |
| D | 5 | 6.3 | 8 | 10 | 12.5 | 14.5 |
| d | 0.5 | 0.5 | 0.6 | 0.6 | 0.7 | 0.8 |
| F | 2 | 2.5 | 3.5 | 5 | 7 | 7.5 |
Ma'aunin diyya na halin yanzu na Ripple
①Matsayin gyara mita
| Mita (Hz) | 50 | 120 | 1K | 10K~50K | 100K |
| Ma'aunin gyara | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
②Ma'aunin gyaran zafin jiki
| Zafin jiki(℃) | 50℃ | 70℃ | 85℃ | 105℃ |
| Abin Gyara | 2.1 | 1.8 | 1.4 | 1 |
Jerin Kayayyakin da Aka Tsara
| Jerin Jeri | Volt(V) | Ƙarfin aiki (μF) | Girma D × L(mm) | Rashin daidaituwa (Ωmax/10 × 25 × 2℃) | Ripple Current(mA rms/105 × 100KHz) |
| LED | 400 | 2.2 | 8×9 | 23 | 144 |
| LED | 400 | 3.3 | 8×11.5 | 27 | 126 |
| LED | 400 | 4.7 | 8×11.5 | 27 | 135 |
| LED | 400 | 6.8 | 8×16 | 10.50 | 270 |
| LED | 400 | 8.2 | 10 × 14 | 7.5 | 315 |
| LED | 400 | 10 | 10 × 12.5 | 13.5 | 180 |
| LED | 400 | 10 | 8×16 | 13.5 | 175 |
| LED | 400 | 12 | 10 × 20 | 6.2 | 490 |
| LED | 400 | 15 | 10 × 16 | 9.5 | 280 |
| LED | 400 | 15 | 8×20 | 9.5 | 270 |
| LED | 400 | 18 | 12.5×16 | 6.2 | 550 |
| LED | 400 | 22 | 10 × 20 | 8.15 | 340 |
| LED | 400 | 27 | 12.5×20 | 6.2 | 1000 |
| LED | 400 | 33 | 12.5×20 | 8.15 | 500 |
| LED | 400 | 33 | 10 × 25 | 6 | 600 |
| LED | 400 | 39 | 12.5×25 | 4 | 1060 |
| LED | 400 | 47 | 14.5×25 | 4.14 | 690 |
| LED | 400 | 68 | 14.5×25 | 3.45 | 1035 |
A cikin masana'antar lantarki da ke ci gaba da bunƙasa a yau, amincin sassan da kuma aikinsu suna da matuƙar muhimmanci. Jerin na'urorin lantarki na LED aluminum electrolytic capacitors na YMIN Electronics an tsara su ne don amfani da su a cikin yanayi mai wahala, musamman a cikin hasken wuta, samar da wutar lantarki a masana'antu, da kuma na'urorin lantarki na mota.
Kyakkyawan Siffofin Samfura
Na'urorinmu na aluminum electrolytic capacitors, waɗanda aka ƙera ta amfani da fasahar lantarki mai ƙarfi da kayan aiki masu inganci, suna ba da fasaloli da yawa na musamman. Suna aiki daidai gwargwado a cikin kewayon zafin jiki mai faɗi daga -25°C zuwa +130°C, kuma suna da kewayon ƙarfin lantarki mai ƙima na 200-500V, suna biyan buƙatun yawancin aikace-aikacen ƙarfin lantarki mai ƙarfi. Ana sarrafa juriyar ƙarfin lantarki a cikin ±20%, yana tabbatar da daidaito da daidaito a cikin ƙirar da'ira.
Abin da ya fi shahara shi ne aikinsu na zafin jiki mai yawa: suna ba da aiki na tsawon awanni 2,000 a zafin jiki mai digiri 130 da kuma har zuwa awanni 10,000 a zafin jiki mai digiri 105. Wannan juriya mai ƙarfi ta zafin jiki mai ban mamaki ya sa sun dace musamman don amfani da hasken LED mai zafi, kamar fitilun titi masu ƙarfi, hasken masana'antu, da tsarin hasken kasuwanci na cikin gida.
Takamaiman Bayanan Fasaha Masu Tsauri
Kayayyakinmu sun cika ƙa'idodin AEC-Q200 kuma sun cika ƙa'idodin RoHS, wanda ke nuna jajircewarmu ga inganci da kariyar muhalli. Wutar lantarki tana da ƙarancin ruwa sosai, tana bin ƙa'idar ≤0.02CV+10(uA), inda C shine ƙarfin lantarki na asali (uF) kuma V shine ƙarfin lantarki mai ƙima (V). Ƙimar asarar ta kasance tsakanin 0.1-0.2 dangane da ƙarfin lantarki. Ko da ga samfuran da ƙarfin lantarki ya wuce 1000uF, ƙaruwar ta kasance 0.02 kawai ga kowane ƙarin 1000uF.
Na'urorin capacitor kuma suna ba da kyawawan halaye na rabon impedance, suna kiyaye rabon impedance tsakanin 5-8 a cikin kewayon zafin jiki na -40°C zuwa 20°C, suna tabbatar da kyakkyawan aiki koda a cikin yanayin zafi mai ƙarancin zafi. Gwajin juriya ya nuna cewa bayan fallasa ga ƙarfin lantarki da aka ƙididdige da kuma ƙarfin ripple a 130°C, canjin capacitance yana kasancewa cikin ±20% na ƙimar farko, yayin da ƙimar asarar tangent da kuma hasken leaking duka ƙasa da 200% na ƙimar da aka ƙayyade.
Faɗin Aikace-aikace
Direbobin Hasken LED
Na'urorin mu na capacitor sun dace musamman ga kayan wutar lantarki na direban LED, suna tace hayaniya mai yawan gaske da kuma samar da wutar lantarki mai karko ta DC. Ko ana amfani da su a cikin hasken cikin gida ko a cikin fitilun titi na waje, suna tabbatar da dorewar aiki na dogon lokaci kuma suna rage farashin gyara.
Tsarin Wutar Lantarki na Masana'antu
A fannin samar da wutar lantarki a masana'antu, ana iya amfani da kayayyakinmu a cikin na'urori kamar su sauya wutar lantarki, inverters, da kuma masu sauya mita. Ƙananan halayen ESR ɗinsu suna taimakawa wajen rage asarar wutar lantarki da kuma inganta ingantaccen tsarin gabaɗaya.
Na'urorin Lantarki na Motoci
Bin ƙa'idodin AEC-Q200 yana bawa samfuranmu damar cika ƙa'idodin aminci na kayan lantarki na motoci kuma sun dace da aikace-aikace kamar tsarin wutar lantarki a cikin jirgin, na'urorin sarrafa ECU, da hasken LED.
Kayan Sadarwa
A cikin tashoshin sadarwa da kayan aiki, na'urorin mu na capacitors suna samar da matattarar wutar lantarki mai ƙarfi, suna tabbatar da siginar sadarwa bayyanannu da kwanciyar hankali.
Cikakken Bayanin Samfuri
Muna bayar da cikakken layin samfura, wanda ya ƙunshi zaɓuɓɓukan ƙarfin aiki iri-iri daga 2.2μF zuwa 68μF a 400V. Misali, samfurin 400V/2.2μF yana auna 8×9mm, yana da matsakaicin ƙarfin juriya na 23Ω, da kuma ƙarfin ripple na 144mA. A gefe guda kuma, samfurin 400V/68μF yana auna 14.5×25mm, yana da ƙarfin juriya na 3.45Ω kawai, da kuma ƙarfin ripple na har zuwa 1035mA. Wannan layin samfura daban-daban yana bawa abokan ciniki damar zaɓar samfurin da ya fi dacewa da takamaiman buƙatun aikace-aikacen su.
Tabbatar da Inganci
Duk samfuran suna fuskantar gwaji mai ƙarfi na juriya da kuma gwajin adanawa mai zafi. Bayan sa'o'i 1000 na ajiya a 105°C, saurin canjin ƙarfin samfurin, tangaran asararsa, da kuma kwararar ruwa duk sun cika ƙa'idodi da aka ƙayyade, suna tabbatar da amincin samfurin na dogon lokaci.
Muna kuma samar da cikakkun ma'aunin mita da na zafin jiki don sauƙaƙe injiniyoyi wajen ƙididdige ƙimar ripple current daidai a ƙarƙashin yanayi daban-daban na aiki. Ma'aunin mitar yana farawa daga 0.4 a 50Hz zuwa 1.0 a 100kHz; ma'aunin zafin jiki yana farawa daga 2.1 a 50°C zuwa 1.0 a 105°C.
Kammalawa
YMIN aluminum electrolytic capacitors sun haɗu da babban aiki, babban aminci, da tsawon rai, wanda hakan ya sa su zama zaɓi mafi kyau ga aikace-aikace kamar hasken LED, samar da wutar lantarki a masana'antu, da na'urorin lantarki na motoci. Mun himmatu wajen samar wa abokan ciniki kayayyaki da ayyuka masu inganci da kuma haɗin gwiwa wajen haɓaka ci gaban masana'antar lantarki.
