Babban sigogi na fasaha
Abu | hali | ||||||||||
Yanayin zafin aiki | ≤120V -55~+105℃; 160-250V -40~+105℃ | ||||||||||
Kewayon irin ƙarfin lantarki | 10 ~ 250V | ||||||||||
Haƙurin ƙarfi | ± 20% (25± 2℃ 120Hz) | ||||||||||
LC (uA) | 10-120WV |≤ 0.01 CV ko 3uA duk wanda ya fi girma C: ƙarfin ƙididdigewa (uF) V: ƙimar ƙarfin lantarki (V) karatun mintuna 2 | ||||||||||
160-250WV|≤0.02CVor10uA C: iya aiki mara kyau (uF) V: ƙimar ƙarfin lantarki (V) karatun mintuna | |||||||||||
Matsalolin hasara (25± 2℃ 120Hz) | Ƙarfin wutar lantarki (V) | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 | ||
tg ku | 0.19 | 0.16 | 0.14 | 0.12 | 0.1 | 0.09 | 0.09 | 0.09 | |||
Ƙarfin wutar lantarki (V) | 120 | 160 | 200 | 250 | |||||||
tg ku | 0.09 | 0.09 | 0.08 | 0.08 | |||||||
Don ƙarancin ƙima wanda ya wuce 1000uF, ƙimar tangent asarar tana ƙaruwa da 0.02 don kowane haɓakar 1000uF. | |||||||||||
Halayen zafin jiki (120Hz) | Ƙarfin wutar lantarki (V) | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 | ||
Matsakaicin girman Z (-40 ℃)/Z (20 ℃) | 6 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | |||
Ƙarfin wutar lantarki (V) | 120 | 160 | 200 | 250 | |||||||
Matsakaicin girman Z (-40 ℃)/Z (20 ℃) | 5 | 5 | 5 | 5 | |||||||
Dorewa | A cikin tanda 105 ℃, yi amfani da ƙarfin lantarki mai ƙima tare da ƙimar halin yanzu na ƙayyadaddun lokaci, sannan sanya a dakin da zafin jiki na awanni 16 kuma gwada. Gwajin zafin jiki: 25± 2℃. Ayyukan capacitor yakamata ya dace da buƙatun masu zuwa | ||||||||||
Adadin canjin ƙarfi | A cikin kashi 20% na ƙimar farko | ||||||||||
Asarar tangent darajar | Kasa da 200% na ƙayyadadden ƙimar | ||||||||||
Yale halin yanzu | A ƙasa ƙayyadadden ƙimar | ||||||||||
Load da rayuwa | ≥Φ8 | Awanni 10000 | |||||||||
High zafin jiki ajiya | Ajiye a 105 ℃ na 1000 hours, sanya a dakin zafin jiki na 16 hours da kuma gwada a 25 ± 2 ℃. Ayyukan capacitor yakamata ya dace da buƙatun masu zuwa | ||||||||||
Adadin canjin ƙarfi | A cikin kashi 20% na ƙimar farko | ||||||||||
Asarar tangent darajar | Kasa da 200% na ƙayyadadden ƙimar | ||||||||||
Yale halin yanzu | Kasa da 200% na ƙayyadadden ƙimar |
Girma (raka'a: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 | 16 | 18 |
d | 0.5 | 0.5 | 0.6 | 0.6 | 0.7 | 0.8 | 0.8 | 0.8 |
F | 2 | 2.5 | 3.5 | 5 | 5 | 7.5 | 7.5 | 7.5 |
Ripple halin yanzu ramuwa coefficient
①Dalili na gyaran mita
Mitar (Hz) | 50 | 120 | 1K | 10K ~ 50K | 100K |
Abun gyarawa | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
② Daidaiton yanayin zafi
Zazzabi (℃) | 50 ℃ | 70 ℃ | 85 ℃ | 105 ℃ |
Abun gyarawa | 2.1 | 1.8 | 1.4 | 1 |
Standard Product List
Jerin | Wutar lantarki (V) | Capacitance (μF) | Girma D×L(mm) | Impedance (Max/10×25×2℃) | Ripple Yanzu (mA rms/105×100KHz) |
LKE | 10 | 1500 | 10×16 | 0.0308 | 1850 |
LKE | 10 | 1800 | 10×20 | 0.0280 | 1960 |
LKE | 10 | 2200 | 10×25 | 0.0198 | 2250 |
LKE | 10 | 2200 | 13×16 | 0.076 | 1500 |
LKE | 10 | 3300 | 13×20 | 0.200 | 1780 |
LKE | 10 | 4700 | 13×25 | 0.0143 | 3450 |
LKE | 10 | 4700 | 14.5×16 | 0.0165 | 3450 |
LKE | 10 | 6800 | 14.5×20 | 0.018 | 2780 |
LKE | 10 | 8200 | 14.5×25 | 0.016 | 3160 |
LKE | 16 | 1000 | 10×16 | 0.170 | 1000 |
LKE | 16 | 1200 | 10×20 | 0.0280 | 1960 |
LKE | 16 | 1500 | 10×25 | 0.0280 | 2250 |
LKE | 16 | 1500 | 13×16 | 0.0350 | 2330 |
LKE | 16 | 2200 | 13×20 | 0.104 | 1500 |
LKE | 16 | 3300 | 13×25 | 0.081 | 2400 |
LKE | 16 | 3900 | 14.5×16 | 0.0165 | 3250 |
LKE | 16 | 4700 | 14.5×20 | 0.255 | 3110 |
LKE | 16 | 6800 | 14.5×25 | 0.246 | 3270 |
LKE | 25 | 680 | 10×16 | 0.0308 | 1850 |
LKE | 25 | 1000 | 10×20 | 0.140 | 1155 |
LKE | 25 | 1000 | 13×16 | 0.0350 | 2330 |
LKE | 25 | 1500 | 10×25 | 0.0280 | 2480 |
LKE | 25 | 1500 | 13×16 | 0.0280 | 2480 |
LKE | 25 | 1500 | 13×20 | 0.0280 | 2480 |
LKE | 25 | 1800 | 13×25 | 0.0165 | 2900 |
LKE | 25 | 2200 | 13×25 | 0.0143 | 3450 |
LKE | 25 | 2200 | 14.5×16 | 0.27 | 2620 |
LKE | 25 | 3300 | 14.5×20 | 0.25 | 3180 |
LKE | 25 | 4700 | 14.5×25 | 0.23 | 3350 |
LKE | 35 | 470 | 10×16 | 0.115 | 1000 |
LKE | 35 | 560 | 10×20 | 0.0280 | 2250 |
LKE | 35 | 560 | 13×16 | 0.0350 | 2330 |
LKE | 35 | 680 | 10×25 | 0.0198 | 2330 |
LKE | 35 | 1000 | 13×20 | 0.040 | 1500 |
LKE | 35 | 1500 | 13×25 | 0.0165 | 2900 |
LKE | 35 | 1800 | 14.5×16 | 0.0143 | 3630 |
LKE | 35 | 2200 | 14.5×20 | 0.016 | 3150 |
LKE | 35 | 3300 | 14.5×25 | 0.015 | 3400 |
LKE | 50 | 220 | 10×16 | 0.0460 | 1370 |
LKE | 50 | 330 | 10×20 | 0.0300 | 1580 |
LKE | 50 | 330 | 13×16 | 0.80 | 980 |
LKE | 50 | 470 | 10×25 | 0.0310 | 1870 |
LKE | 50 | 470 | 13×20 | 0.50 | 1050 |
LKE | 50 | 680 | 13×25 | 0.0560 | 2410 |
LKE | 50 | 820 | 14.5×16 | 0.058 | 2480 |
LKE | 50 | 1200 | 14.5×20 | 0.048 | 2580 |
LKE | 50 | 1500 | 14.5×25 | 0.03 | 2680 |
LKE | 63 | 150 | 10×16 | 0.2 | 998 |
LKE | 63 | 220 | 10×20 | 0.50 | 860 |
LKE | 63 | 270 | 13×16 | 0.0804 | 1250 |
LKE | 63 | 330 | 10×25 | 0.0760 | 1410 |
LKE | 63 | 330 | 13×20 | 0.45 | 1050 |
LKE | 63 | 470 | 13×25 | 0.45 | 1570 |
LKE | 63 | 680 | 14.5×16 | 0.056 | 1620 |
LKE | 63 | 1000 | 14.5×20 | 0.018 | 2180 |
LKE | 63 | 1200 | 14.5×25 | 0.2 | 2420 |
LKE | 80 | 100 | 10×16 | 1.00 | 550 |
LKE | 80 | 150 | 13×16 | 0.14 | 975 |
LKE | 80 | 220 | 10×20 | 1.00 | 580 |
LKE | 80 | 220 | 13×20 | 0.45 | 890 |
LKE | 80 | 330 | 13×25 | 0.45 | 1050 |
LKE | 80 | 470 | 14.5×16 | 0.076 | 1460 |
LKE | 80 | 680 | 14.5×20 | 0.063 | 1720 |
LKE | 80 | 820 | 14.5×25 | 0.2 | 1990 |
LKE | 100 | 100 | 10×16 | 1.00 | 560 |
LKE | 100 | 120 | 10×20 | 0.8 | 650 |
LKE | 100 | 150 | 13×16 | 0.50 | 700 |
LKE | 100 | 150 | 10×25 | 0.2 | 1170 |
LKE | 100 | 220 | 13×25 | 0.0660 | 1620 |
LKE | 100 | 330 | 13×25 | 0.0660 | 1620 |
LKE | 100 | 330 | 14.5×16 | 0.057 | 1500 |
LKE | 100 | 390 | 14.5×20 | 0.0640 | 1750 |
LKE | 100 | 470 | 14.5×25 | 0.0480 | 2210 |
LKE | 100 | 560 | 14.5×25 | 0.0420 | 2270 |
LKE | 160 | 47 | 10×16 | 2.65 | 650 |
LKE | 160 | 56 | 10×20 | 2.65 | 920 |
LKE | 160 | 68 | 13×16 | 2.27 | 1280 |
LKE | 160 | 82 | 10×25 | 2.65 | 920 |
LKE | 160 | 82 | 13×20 | 2.27 | 1280 |
LKE | 160 | 120 | 13×25 | 1.43 | 1550 |
LKE | 160 | 120 | 14.5×16 | 4.50 | 1050 |
LKE | 160 | 180 | 14.5×20 | 4.00 | 1520 |
LKE | 160 | 220 | 14.5×25 | 3.50 | 1880 |
LKE | 200 | 22 | 10×16 | 3.24 | 400 |
LKE | 200 | 33 | 10×20 | 1.65 | 340 |
LKE | 200 | 47 | 13×20 | 1.50 | 400 |
LKE | 200 | 68 | 13×25 | 1.25 | 1300 |
LKE | 200 | 82 | 14.5×16 | 1.18 | 1420 |
LKE | 200 | 100 | 14.5×20 | 1.18 | 1420 |
LKE | 200 | 150 | 14.5×25 | 2.85 | 1720 |
LKE | 250 | 22 | 10×16 | 3.24 | 400 |
LKE | 250 | 33 | 10×20 | 1.65 | 340 |
LKE | 250 | 47 | 13×16 | 1.50 | 400 |
LKE | 250 | 56 | 13×20 | 1.40 | 500 |
LKE | 250 | 68 | 13×20 | 1.25 | 1300 |
LKE | 250 | 100 | 14.5×20 | 3.35 | 1200 |
LKE | 250 | 120 | 14.5×25 | 3.05 | 1280 |
Nau'in wutar lantarki irin na ruwa gubar capacitor nau'in capacitor ne da ake amfani da shi sosai a cikin na'urorin lantarki. Tsarinsa da farko ya ƙunshi harsashi na aluminium, electrodes, electrolyte ruwa, jagora, da abubuwan rufewa. Idan aka kwatanta da sauran nau'ikan capacitors na lantarki, nau'in gubar-nau'in wutar lantarki suna da halaye na musamman, kamar ƙarfin ƙarfi, kyawawan halayen mitar, da ƙarancin juriya na daidaitattun daidaitattun (ESR).
Asalin Tsarin da Ƙa'idar Aiki
The ruwa gubar-nau'in electrolytic capacitor yafi ƙunshi anode, cathode, da dielectric. An yi amfani da anode da yawa da tsaftataccen aluminum, wanda ke jurewa anodizing don samar da wani bakin ciki Layer na aluminum oxide film. Wannan fim yana aiki azaman dielectric na capacitor. Ana yin cathode yawanci daga foil aluminum da electrolyte, tare da electrolyte yana aiki azaman duka kayan cathode da matsakaici don farfadowar dielectric. Kasancewar electrolyte yana ba da damar capacitor don kula da kyakkyawan aiki ko da a yanayin zafi.
Zane-zane na nau'in gubar yana nuna cewa wannan capacitor yana haɗuwa da kewaye ta hanyar jagoranci. Waɗannan jagororin galibi ana yin su ne da waya ta jan ƙarfe mai kwano, suna tabbatar da kyakkyawar haɗin wutar lantarki yayin saida.
Mabuɗin Amfani
1. ** Babban Capacitance **: Liquid lead-type electrolytic capacitors suna ba da ƙarfin ƙarfin ƙarfi, yana sa su tasiri sosai a cikin tacewa, haɗawa, da aikace-aikacen ajiyar makamashi. Za su iya samar da babban ƙarfin aiki a cikin ƙaramin ƙarami, wanda ke da mahimmanci musamman a cikin na'urorin lantarki masu ƙarancin sararin samaniya.
2. ** low lowemorment jerin juriya (ESR) **: Amfani da sakamako mai amfani da ruwa na lantarki a cikin esr, yana rage asarar iko, don haka inganta haɓakar iko da kwanciyar hankali na Capacitor. Wannan fasalin yana sa su shahara a cikin manyan kayan wuta na sauyawa, kayan aikin sauti, da sauran aikace-aikacen da ke buƙatar aiki mai girma.
3. **Kyakkyawan Halayen Mitar Mitar ***: Waɗannan capacitors suna nuna kyakkyawan aiki a manyan mitoci, yadda ya kamata su danne amo mai girma. Sabili da haka, ana amfani da su a cikin da'irori masu buƙatar kwanciyar hankali mai girma da ƙaramar amo, kamar wutar lantarki da kayan sadarwa.
4. ** Long Lifespan ***: Ta amfani da high quality-electrolytes da ci-gaba masana'antu matakai, ruwa gubar-type electrolytic capacitors kullum da dogon sabis rayuwa. A ƙarƙashin yanayin aiki na yau da kullun, tsawon rayuwarsu na iya kaiwa dubun zuwa dubun dubatar sa'o'i, suna biyan buƙatun yawancin aikace-aikacen.
Yankunan aikace-aikace
Ana amfani da capacitors nau'in gubar irin na electrolytic a ko'ina a cikin na'urorin lantarki daban-daban, musamman a cikin da'irar wutar lantarki, kayan sauti, na'urorin sadarwa, da na'urorin lantarki. Yawanci ana amfani da su wajen tacewa, haɗawa, gyare-gyare, da da'irar ajiyar makamashi don haɓaka aiki da amincin kayan aiki.
A taƙaice, saboda ƙarfin ƙarfinsu, ƙarancin ESR, kyawawan halaye na mitoci, da tsawon rayuwa, masu ƙarfin nau'in gubar na ruwa sun zama abubuwan da ba dole ba a cikin na'urorin lantarki. Tare da ci gaban fasaha, aikin aiki da kewayon aikace-aikacen waɗannan capacitors za su ci gaba da faɗaɗa.