Nā palena ʻenehana nui
'ikamu | hiʻona | ||||||||||
Laulā wela hana | ≤120V -55~+105 ℃ ; 160-250V -40~+105 ℃ | ||||||||||
ʻO ka palena o ka voltase inoa | 10~250V | ||||||||||
Hiki ke hoʻomanawanui | ±20% (25±2 ℃ 120Hz) | ||||||||||
LC(uA) | 10-120WV |≤ 0.01 CV a i ʻole 3uA i ʻoi aku ka nui C: hiki ke helu (uF) V: kaha helu helu (V) 2 mau minuke heluhelu. | ||||||||||
160-250WV|≤0.02CVor10uA C: kaha helu (uF) V: ka helu helu helu (V) 2 minuke heluhelu | |||||||||||
ʻAneʻane poho (25±2 ℃ 120Hz) | Voli i helu ʻia (V) | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 | ||
tg δ | 0.19 | 0.16 | 0.14 | 0.12 | 0.1 | 0.09 | 0.09 | 0.09 | |||
Voli i helu ʻia (V) | 120 | 160 | 200 | 250 | |||||||
tg δ | 0.09 | 0.09 | 0.08 | 0.08 | |||||||
No ka mana koho ma mua o 1000uF, piʻi ka waiwai tangent poho ma 0.02 no kēlā me kēia piʻi 1000uF. | |||||||||||
ʻAno wela (120Hz) | Voli i helu ʻia (V) | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 | ||
Lakiō hoʻopalekana Z (-40 ℃)/Z (20 ℃) | 6 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | |||
Voli i helu ʻia (V) | 120 | 160 | 200 | 250 | |||||||
Lakiō hoʻopalekana Z (-40 ℃)/Z (20 ℃) | 5 | 5 | 5 | 5 | |||||||
Ka lōʻihi | I loko o ka umu 105 ℃, e hoʻopili i ka volta helu me ka manawa ripple i helu ʻia no kahi manawa i ʻōlelo ʻia, a laila waiho i ka lumi wela no 16 mau hola a hoʻāʻo. Ka wela hoao: 25±2 ℃. Pono e hoʻokō ka hana o ka capacitor i kēia mau koi | ||||||||||
Laki hoololi hiki | Ma loko o 20% o ka waiwai mua | ||||||||||
Waiwai tangent poho | Ma lalo o 200% o ka waiwai i kuhikuhi ʻia | ||||||||||
Leakage au | Ma lalo o ka waiwai i kuhikuhi ʻia | ||||||||||
Haawe ola | ≥Φ8 | 10000 hola | |||||||||
Waihona wela kiʻekiʻe | E kūʻai ma 105 ℃ no 1000 mau hola, waiho i ka lumi wela no 16 mau hola a hoʻāʻo ma 25±2 ℃. Pono e hoʻokō ka hana o ka capacitor i kēia mau koi | ||||||||||
Laki hoololi hiki | Ma loko o 20% o ka waiwai mua | ||||||||||
Waiwai tangent poho | Ma lalo o 200% o ka waiwai i kuhikuhi ʻia | ||||||||||
Leakage au | Ma lalo o 200% o ka waiwai i kuhikuhi ʻia |
Ana (hui: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 coefficient uku
①Ka helu hoʻoponopono pinepine
Ka pinepine (Hz) | 50 | 120 | 1K | 10K~50K | 100K |
Kumu hoʻoponopono | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
②Ka hoʻoponopono hoʻoponopono wela
Mahana (℃) | 50 ℃ | 70 ℃ | 85 ℃ | 105 ℃ |
Kumu hoʻoponopono | 2.1 | 1.8 | 1.4 | 1 |
Papa inoa o na huahana ma'amau
moʻo | Laulā Volt(V) | Ka mana (μF) | Anana D×L(mm) | Ka hoʻopalekana (Ωmax/10×25×2 ℃) | ʻO ka Ripple kēia manawa (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 |
ʻO ka capacitor electrolytic liquid lead-type he ʻano capacitor i hoʻohana nui ʻia i nā mea uila. ʻO kona ʻano ka mea nui i kahi pūpū alumini, nā electrodes, electrolyte wai, nā alakaʻi, a me nā mea hoʻopaʻa. Ke hoʻohālikelike ʻia me nā ʻano capacitors electrolytic ʻē aʻe, loaʻa i nā capacitors electrolytic wai ke alakaʻi-type electrolytic mau hiʻohiʻona kūʻokoʻa, e like me ka capacitance kiʻekiʻe, nā ʻano alapine maikaʻi loa, a me ke kūpaʻa haʻahaʻa haʻahaʻa like (ESR).
Ka Papahana Kumu a me ke Kumu Hana
ʻO ka capacitor electrolytic ʻano alakaʻi wai ka nui o kahi anode, cathode, a me dielectric. Hana ʻia ka anode me ka alumini hoʻomaʻemaʻe kiʻekiʻe, e hana ana i ka anodizing e hana i kahi ʻāpana lahilahi o ke kiʻi alumini oxide. Ke hana nei kēia kiʻiʻoniʻoni e like me ka dielectric o ka capacitor. Hana ʻia ka cathode me ka alumini alumini a me kahi electrolyte, me ka electrolyte e lawelawe ana ma ke ʻano he cathode material a me kahi ʻano no ka hoʻōla hou ʻana o dielectric. ʻO ka heleʻana o ka electrolyte e hiki ai i ka capacitor ke mālama i ka hana maikaʻi ma nā mahana wela.
Hōʻike ka hoʻolālā ʻano alakaʻi e pili ana kēia capacitor i ke kaapuni ma o nā alakaʻi. Hana ʻia kēia mau alakaʻi me ka uwea keleawe tinned, e hōʻoia ana i ka hoʻopili uila maikaʻi i ka wā kūʻai.
Nā Pōmaikaʻi Nui
1. **Kiʻekiʻe Kiʻekiʻe**: Liquid kēpau-type electrolytic capacitors hāʻawi kiʻekiʻe capacitance, e hana maikaʻi loa i ka kānana, hoʻohui, a me nā noi mālama ikehu. Hiki iā lākou ke hāʻawi i ka capacitance nui i kahi leo liʻiliʻi, ʻo ia ka mea koʻikoʻi i nā mea uila uila.
2. **Low Equivalent Series Resistance (ESR)**: ʻO ka hoʻohana ʻana i ka wai electrolyte e hopena i ka ESR haʻahaʻa, e hōʻemi ana i ka nalowale o ka mana a me ka hana wela, a laila e hoʻomaikaʻi ai i ka pono a me ka paʻa o ka capacitor. Ua kaulana kēia hiʻohiʻona iā lākou i nā lako mana hoʻololi kiʻekiʻe, nā lako leo, a me nā noi ʻē aʻe e koi ana i ka hana kiʻekiʻe.
3. **Nā ʻano ʻano alapine maikaʻi**: Hōʻike kēia mau capacitors i ka hana maikaʻi loa ma nā alapine kiʻekiʻe, me ka hoʻopau pono ʻana i ka walaʻau kiʻekiʻe. No laila, hoʻohana pinepine ʻia lākou i nā kaapuni e koi ana i ke kūpaʻa kiʻekiʻe a me ka leo haʻahaʻa, e like me nā kaapuni mana a me nā lako kamaʻilio.
4. **Long Lifespan**: Ma ka hoʻohana ʻana i nā electrolytes kiʻekiʻe a me nā kaʻina hana hana kiʻekiʻe, loaʻa i nā capacitors electrolytic ʻano alakaʻi wai ke ola lōʻihi. Ma lalo o nā kūlana hana maʻamau, hiki i ko lākou ola ke hiki i nā tausani a ʻumi kaukani mau hola, e hālāwai ana i nā koi o ka hapa nui o nā noi.
Wahi noi
Hoʻohana nui ʻia nā capacitors electrolytic liquid lead-type i nā ʻenehana uila like ʻole, ʻoi aku hoʻi i nā kaapuni mana, nā leo leo, nā mea kamaʻilio, a me nā uila uila. Hoʻohana maʻamau ia i ka kānana, hoʻopili, decoupling, a me nā kaʻa mālama mālama ikehu e hoʻonui ai i ka hana a me ka hilinaʻi o nā mea hana.
I ka hōʻuluʻulu ʻana, ma muli o kā lākou capacitance kiʻekiʻe, ESR haʻahaʻa, nā hiʻohiʻona maikaʻi loa, a me ke ola lōʻihi, ua lilo nā capacitor electrolytic wai i nā mea pono i nā mea uila. Me ka holomua o ka ʻenehana, e hoʻonui ʻia ka hana a me ka hoʻohana ʻana o kēia mau capacitors.