Lub ntsiab kev tsis sib xws
| Yam | tus yam ntxwv | ||||||||||
| Kev Ua Haujlwm Qhov Kub | ≤120V -55 ~ + 105 ℃; 160-250v -40 ~ + 105 ℃ | ||||||||||
| Nominal voltage ntau | 10 ~ 250v | ||||||||||
| Muaj peev xwm thev taus | ± 20% (25 ± 2 ℃ 120Hz) | ||||||||||
| Lc (ua ntej) | 10-120WV | ≤ lossis 3ua saib qhov twg yog qhov ntau dua c: nominal muaj peev xwm (UF) V: PE version (v) 2 feeb nyeem ntawv | ||||||||||
| 160-250ewv | I≤0.02Cvor10ua c: nominal muaj peev xwm (UF) V: PE Voltage (V) 2 feeb nyeem ntawv | |||||||||||
| Kev poob Tangent (25 ± 2 ℃ 120Hz) | Cov Ntsuas Hluav Taws Xob (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 | |||
| Cov Ntsuas Hluav Taws Xob (V) | 120 | 160 | 200 | 250 | |||||||
| tg Δ | 0.09 | 0.09 | 0.08 | 0.08 | |||||||
| Rau cov nominal muaj peev xwm tshaj 1000uf, qhov ploj tau tangent tus nqi nce los ntawm 0.02 rau txhua 1000uf nce ntxiv. | |||||||||||
| Cov yam ntxwv kub (120Hz) | Cov Ntsuas Hluav Taws Xob (V) | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 | ||
| Impedance piv Z (-40 ℃) / z (20 ℃) | 6 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | |||
| Cov Ntsuas Hluav Taws Xob (V) | 120 | 160 | 200 | 250 | |||||||
| Impedance piv Z (-40 ℃) / z (20 ℃) | 5 | 5 | 5 | 5 | |||||||
| Yam ruaj khov | Hauv 105 ℃ qhov cub, siv cov ntsuas hluav taws xob nrog rated ripple tam sim no rau ib lub sijhawm teev tseg, tom qab ntawd tso rau ntawm chav tsev kub rau 16 teev thiab xeem. Sim ntsuas kub: 25 ± 2 ℃. Kev ua yeeb yam ntawm tus capacitor yuav tsum ua tau raws li cov cai hauv qab no | ||||||||||
| Muaj peev xwm hloov tus nqi | Tsis pub dhau 20% ntawm tus nqi pib | ||||||||||
| Poob tangent tus nqi | Hauv qab 200% ntawm cov nqi teev tseg | ||||||||||
| To tam sim no | Hauv qab cov nqi teev | ||||||||||
| Thauj Lub Neej | ≥ SHAL8 | 10000 teev | |||||||||
| Qhov kub thiab txias | Khw ntawm 105 ℃ rau 1000 teev, qhov chaw nyob ntawm chav tsev kub rau 16 teev thiab xeem ntawm 25 ± 2 ℃. Kev ua yeeb yam ntawm tus capacitor yuav tsum ua tau raws li cov cai hauv qab no | ||||||||||
| Muaj peev xwm hloov tus nqi | Tsis pub dhau 20% ntawm tus nqi pib | ||||||||||
| Poob tangent tus nqi | Hauv qab 200% ntawm cov nqi teev tseg | ||||||||||
| To tam sim no | Hauv qab 200% ntawm cov nqi teev tseg | ||||||||||
DIMENS (UNIT: 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 |
Riple tam sim no them coefficient
①Frrequency kho qhov tseeb
| Zaus (HZ) | 50 | 120 | 1K | 10k ~ 50k | 100k |
| Kho kho qhov taw | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
②temperatative kev kho mob coefficient
| Kub (℃) | 50 ℃ | 70 ℃ | 85 ℃ | 105 ℃ |
| Kho kho qhov taw | 2.1 | 1.8 | 1.4 | 1 |
Npe Cov Qauv
| Ib yam dhau ib yam | Ntau yam voltion (v) | Capacitance (μf) | Qho loj dav D × l (hli) | Kev yuam (Ωmax / 10 × 25 × 2 ℃) | Riple Tam Sim No (ma rms / 105 × 100kHz) |
| Las | 10 | 1500 | 10 × 16 | 0.0308 | 1850 |
| Las | 10 | 1800 | 10 × 20 | 0.0280 | 1960 |
| Las | 10 | 2200 | 10 × 25 | 0.0198 | 2250 |
| Las | 10 | 2200 | 13 × 16 | 0.076 | 1500 |
| Las | 10 | 3300 | 13 × 20 | 00 | 1780 |
| Las | 10 | 4700 | 13 × 25 | 0.0143 | 3450 |
| Las | 10 | 4700 | 14.5 × 16 | 0.0165 | 3450 |
| Las | 10 | 6800 | 14.5 × 20 | 0.018 | 2780 |
| Las | 10 | 10000 | 14.5 × 25 | 0.016 | 3160 |
| Las | 16 | 1000 | 10 × 16 | 0.170 | 1000 |
| Las | 16 | 1200 | 10 × 20 | 0.0280 | 1960 |
| Las | 16 | 1500 | 10 × 25 | 0.0280 | 2250 |
| Las | 16 | 1500 | 13 × 16 | 0.0350 | 2330 |
| Las | 16 | 2200 | 13 × 20 | 0.104 | 1500 |
| Las | 16 | 3300 | 13 × 25 | 0.081 | 2400 |
| Las | 16 | 3900 | 14.5 × 16 | 0.0165 | 3250 |
| Las | 16 | 4700 | 14.5 × 20 | 0.255 | 3110 |
| Las | 16 | 6800 | 14.5 × 25 | 0.246 | 3270 |
| Las | 25 | 680 | 10 × 16 | 0.0308 | 1850 |
| Las | 25 | 1000 | 10 × 20 | 0.140 | 1155 |
| Las | 25 | 1000 | 13 × 16 | 0.0350 | 2330 |
| Las | 25 | 1500 | 10 × 25 | 0.0280 | 2480 |
| Las | 25 | 1500 | 13 × 16 | 0.0280 | 2480 |
| Las | 25 | 1500 | 13 × 20 | 0.0280 | 2480 |
| Las | 25 | 1800 | 13 × 25 | 0.0165 | 2900 |
| Las | 25 | 2200 | 13 × 25 | 0.0143 | 3450 |
| Las | 25 | 2200 | 14.5 × 16 | 0.27 | 2620 |
| Las | 25 | 3300 | 14.5 × 20 | 0.25 | 3180 |
| Las | 25 | 4700 | 14.5 × 25 | 0.23 | 3350 |
| Las | 35 | 470 | 10 × 16 | 0.115 | 1000 |
| Las | 35 | 560 | 10 × 20 | 0.0280 | 2250 |
| Las | 35 | 560 | 13 × 16 | 0.0350 | 2330 |
| Las | 35 | 680 | 10 × 25 | 0.0198 | 2330 |
| Las | 35 | 1000 | 13 × 20 | 0.040 | 1500 |
| Las | 35 | 1500 | 13 × 25 | 0.0165 | 2900 |
| Las | 35 | 1800 | 14.5 × 16 | 0.0143 | 3630 |
| Las | 35 | 2200 | 14.5 × 20 | 0.016 | 3150 |
| Las | 35 | 3300 | 14.5 × 25 | 0.015 | 00 |
| Las | 50 | 220 | 10 × 16 | 0.0460 | 1370 |
| Las | 50 | 330 | 10 × 20 | 0.0300 | 1580 |
| Las | 50 | 330 | 13 × 16 | 0.80 | 980 |
| Las | 50 | 470 | 10 × 25 | 0.0310 | 1870 |
| Las | 50 | 470 | 13 × 20 | 0.50 | 1050 |
| Las | 50 | 680 | 13 × 25 | 0.0560 | 2410 |
| Las | 50 | 820 | 14.5 × 16 | 0.058 | 2480 |
| Las | 50 | 1200 | 14.5 × 20 | 0.048 | 2580 |
| Las | 50 | 1500 | 14.5 × 25 | 0.03 | 2680 |
| Las | 63 | 150 | 10 × 16 | 0.2 | 998 |
| Las | 63 | 220 | 10 × 20 | 0.50 | 860 |
| Las | 63 | 270 | 13 × 16 | 0.0804 | 1250 |
| Las | 63 | 330 | 10 × 25 | 0.0760 | 1410 |
| Las | 63 | 330 | 13 × 20 | 0.45 | 1050 |
| Las | 63 | 470 | 13 × 25 | 0.45 | 1570 |
| Las | 63 | 680 | 14.5 × 16 | 0.056 | 1620 |
| Las | 63 | 1000 | 14.5 × 20 | 0.018 | 2180 |
| Las | 63 | 1200 | 14.5 × 25 | 0.2 | 2420 |
| Las | 80 | 100 | 10 × 16 | 1.00 | 550 |
| Las | 80 | 150 | 13 × 16 | 0.14 | 975 |
| Las | 80 | 220 | 10 × 20 | 1.00 | 580 |
| Las | 80 | 220 | 13 × 20 | 0.45 | 890 |
| Las | 80 | 330 | 13 × 25 | 0.45 | 1050 |
| Las | 80 | 470 | 14.5 × 16 | 0.076 | 1460 |
| Las | 80 | 680 | 14.5 × 20 | 0.063 | 1720 |
| Las | 80 | 820 | 14.5 × 25 | 0.2 | 1990 |
| Las | 100 | 100 | 10 × 16 | 1.00 | 560 |
| Las | 100 | 120 | 10 × 20 | 0.8 | 650 |
| Las | 100 | 150 | 13 × 16 | 0.50 | 700 |
| Las | 100 | 150 | 10 × 25 | 0.2 | 1170 |
| Las | 100 | 220 | 13 × 25 | 0.0660 | 1620 |
| Las | 100 | 330 | 13 × 25 | 0.0660 | 1620 |
| Las | 100 | 330 | 14.5 × 16 | 0.057 | 1500 |
| Las | 100 | 390 | 14.5 × 20 | 0.0640 | 1750 |
| Las | 100 | 470 | 14.5 × 25 | 0.0480 | 2210 |
| Las | 100 | 560 | 14.5 × 25 | 0.0420 | 2270 |
| Las | 160 | 47 | 10 × 16 | 2.65 | 650 |
| Las | 160 | 56 | 10 × 20 | 2.65 | 920 |
| Las | 160 | 68 | 13 × 16 | 2.27 | 1280 |
| Las | 160 | 82 | 10 × 25 | 2.65 | 920 |
| Las | 160 | 82 | 13 × 20 | 2.27 | 1280 |
| Las | 160 | 120 | 13 × 25 | 1.43 | 1550 |
| Las | 160 | 120 | 14.5 × 16 | 4.50 | 1050 |
| Las | 160 | 180 | 14.5 × 20 | 4.00 | 1520 |
| Las | 160 | 220 | 14.5 × 25 | 3.50 | 1880 |
| Las | 200 | 22 | 10 × 16 | 3.24 | 400 |
| Las | 200 | 33 | 10 × 20 | 1.65 | 340 |
| Las | 200 | 47 | 13 × 20 | 1.50 | 400 |
| Las | 200 | 68 | 13 × 25 | 1.25 | 1300 |
| Las | 200 | 82 | 14.5 × 16 | 1.18 | 1420 |
| Las | 200 | 100 | 14.5 × 20 | 1.18 | 1420 |
| Las | 200 | 150 | 14.5 × 25 | 2.85 | 1720 |
| Las | 250 | 22 | 10 × 16 | 3.24 | 400 |
| Las | 250 | 33 | 10 × 20 | 1.65 | 340 |
| Las | 250 | 47 | 13 × 16 | 1.50 | 400 |
| Las | 250 | 56 | 13 × 20 | 1.40 | 500 |
| Las | 250 | 68 | 13 × 20 | 1.25 | 1300 |
| Las | 250 | 100 | 14.5 × 20 | 3.35 | 1200 |
| Las | 250 | 120 | 14.5 × 25 | 3.05 | 1280 |
Cov kua txhuas hom electrolytic capacitor yog ib hom tshuaj muaj peev xwm siv hauv cov khoom siv hluav taws xob. Nws cov qauv feem ntau muaj cov plhaub txhuas, hluav taws xob, kua electrolyte, ua, thiab cov sib khi. Piv rau lwm hom electrolytic capacitors, kua ua hom electrolytic capacitors, xws li muaj peev xwm ua tau zoo, thiab cov muaj peev xwm sib npaug ntawm cov txiaj ntsig, estr).
Cov qauv qauv thiab ua haujlwm ua haujlwm
Cov kua txhuas hom electrolytic capacitor ntau yog muaj anode, cathode, thiab dielectric. Lub anode feem ntau yog ua los ntawm high-brity aluminium, uas undergoes anodizing los ua ib qho txheej nyias ntawm txhuas oxide zaj duab xis. Zaj yeeb yaj kiab no ua tus tuav lub capacitor. Tus cathhode feem ntau yog ua los ntawm txhuas ntawv ci thiab cov electrolyte, nrog rau electrolyte pabcuam li ob qho tib si cathode cov khoom thiab nruab nrab rau dielectric kev tsim dua tshiab. Lub xub ntiag ntawm electrolyte tso cai rau tus capacitor los tuav kev ua tau zoo txawm nyob ntawm qhov kub.
Cov qauv kev coj ua qauv qhia tau tias cov capacitor txuas rau hauv Circuit Court ntawm cov taug txhuas. Cov kev coj ua ntawm cov hlau tinned tooj liab hlau, kom ua tau zoo hluav taws xob sib txuas thaum lub suab sib txuas.
Cov ntsiab lus tseem ceeb
1. ** Kev siv tshuaj-hom electrolytic muaj kev nyab xeeb, ua rau lawv siv cov ntawv thov kev siv hluav taws xob. Lawv tuaj yeem muab peev xwm loj nyob hauv ib qho ntim me me, uas yog tshwj xeeb tshaj yog nyob rau hauv cov khoom siv hluav taws xob.
2. ** Kev siv cov khoom ua kua tsis zoo (ESR) *** Cov yeeb yam no ua rau lawv nrov nyob rau hauv high-freatency hloov fais fab khoom siv, cov cuab yeej siv suab, thiab lwm yam kev siv ua haujlwm tau ua haujlwm zoo.
3. ** Kev muaj peev xwm zoo heev thiab muaj peev xwm ua tau zoo heev ntawm cov suab nrov ntau, ua rau muaj kev txhawb nqa siab ntau zaus. Yog li ntawd, lawv feem ntau siv nyob rau hauv cov voj voog uas yuav tsum muaj kev ruaj khov nyob ruaj khov thiab lub suab qis, xws li cov khoom siv hluav taws xob ntau thiab cov khoom siv sib txuas lus.
4. "Life Lifescan **: Los ntawm kev siv cov txheej txheem zoo electrolytes thiab Advanced-hom electrolytic capacitors feem ntau muaj lub neej kev pabcuam ntev. Raws li kev ua haujlwm ib txwm muaj, lawv lifespan tau mus txog ob peb txhiab rau kaum txhiab teev, ntsib qhov kev xav tau ntawm cov ntawv thov feem ntau.
Chaw thov
Cov kua txhuas hom electrolytic capacitors siv tau dav hauv ntau yam khoom siv hluav taws xob, tshwj xeeb tshaj yog cov cuab yeej siv hluav taws xob, kev sib txuas lus, thiab cov khoom sib txuas lus siv tsheb. Lawv feem ntau yog siv hauv kev lim, txuas, thiab lub zog cia hluav taws xob kom txhim kho kev ua haujlwm thiab kev ntseeg tau ntawm cov khoom siv.
Hauv cov ntsiab lus, vim lawv lub peev xwm siab, tsawg ERR, cov peev txheej zoo heev, kua txhuas hom electrolytic tau ua qhov tsis tseem ceeb hauv cov khoom siv hluav taws xob. Nrog kev nce qib hauv thev naus laus zis, kev ua tau zoo thiab kev ua ntawv thov ntawm cov capacitory no yuav txuas ntxiv mus nthuav dav.
