Main imọ sile
| Nkan | abuda | ||||||||||
| Iwọn iwọn otutu ti nṣiṣẹ | ≤120V -55~+105℃ ; 160-250V -40~+105℃ | ||||||||||
| Iwọn foliteji ipin | 10 ~ 250V | ||||||||||
| Ifarada agbara | ± 20% (25± 2℃ 120Hz) | ||||||||||
| LC(uA) | 10-120WV |≤ 0.01 CV tabi 3uA eyikeyi ti o tobi C: agbara ipin (uF) V: foliteji ti a ṣe iwọn (V) kika iṣẹju 2 | ||||||||||
| 160-250WV|≤0.02CVor10uA C: agbara ipin (uF) V: foliteji ti o ni iwọn (V) kika iṣẹju 2 | |||||||||||
| Tangent pipadanu (25± 2℃ 120Hz) | Iwọn foliteji (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 | |||
| Iwọn foliteji (V) | 120 | 160 | 200 | 250 | |||||||
| tg δ | 0.09 | 0.09 | 0.08 | 0.08 | |||||||
| Fun agbara ipin ti o kọja 1000uF, iye tangent pipadanu pọ si nipasẹ 0.02 fun gbogbo ilosoke 1000uF. | |||||||||||
| Awọn abuda iwọn otutu (120Hz) | Iwọn foliteji (V) | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 | ||
| Ipin ikọsẹ Z (-40℃)/Z (20℃) | 6 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | |||
| Iwọn foliteji (V) | 120 | 160 | 200 | 250 | |||||||
| Ipin ikọsẹ Z (-40℃)/Z (20℃) | 5 | 5 | 5 | 5 | |||||||
| Iduroṣinṣin | Ninu adiro 105 ℃, lo foliteji ti o ni iwọn pẹlu ripple lọwọlọwọ fun akoko kan, lẹhinna gbe ni iwọn otutu yara fun awọn wakati 16 ati idanwo. Iwọn otutu idanwo: 25± 2℃. Išẹ ti kapasito yẹ ki o pade awọn ibeere wọnyi | ||||||||||
| Iwọn iyipada agbara | Laarin 20% ti iye akọkọ | ||||||||||
| Isonu tangent iye | Ni isalẹ 200% ti iye pàtó kan | ||||||||||
| Njo lọwọlọwọ | Isalẹ awọn pàtó kan iye | ||||||||||
| Igbesi aye fifuye | ≥Φ8 | Awọn wakati 10000 | |||||||||
| Ibi ipamọ otutu to gaju | Tọju ni 105 ℃ fun awọn wakati 1000, gbe ni iwọn otutu yara fun awọn wakati 16 ati idanwo ni 25 ± 2℃. Išẹ ti kapasito yẹ ki o pade awọn ibeere wọnyi | ||||||||||
| Iwọn iyipada agbara | Laarin 20% ti iye akọkọ | ||||||||||
| Isonu tangent iye | Ni isalẹ 200% ti iye pàtó kan | ||||||||||
| Njo lọwọlọwọ | Ni isalẹ 200% ti iye pàtó kan | ||||||||||
Iwọn (ẹyọkan: 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 lọwọlọwọ biinu olùsọdipúpọ
① ifosiwewe atunse loorekoore
| Igbohunsafẹfẹ (Hz) | 50 | 120 | 1K | 10K~50K | 100K |
| ifosiwewe atunse | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
② Iṣatunṣe iwọn otutu
| Iwọn otutu (℃) | 50℃ | 70℃ | 85℃ | 105 ℃ |
| ifosiwewe atunse | 2.1 | 1.8 | 1.4 | 1 |
Standard Products Akojọ
| jara | Iwọn folti (V) | Agbara (μF) | IwọnD×L(mm) | Ipalara(Ωmax/10×25×2℃) | Ripple Lọwọlọwọ(mA rms/105×100KHz) |
| LKE | 10 | 1500 | 10×16 | 0.0308 | Ọdun 1850 |
| LKE | 10 | 1800 | 10×20 | 0.0280 | Ọdun 1960 |
| LKE | 10 | 2200 | 10×25 | 0.0198 | 2250 |
| LKE | 10 | 2200 | 13×16 | 0.076 | 1500 |
| LKE | 10 | 3300 | 13×20 | 0.200 | Ọdun 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 | Ọdun 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 | Ọdun 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 | Ọdun 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 | Ọdun 1570 |
| LKE | 63 | 680 | 14.5×16 | 0.056 | Ọdun 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 | Ọdun 1720 |
| LKE | 80 | 820 | 14.5×25 | 0.2 | Ọdun 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 | Ọdun 1620 |
| LKE | 100 | 330 | 13×25 | 0.0660 | Ọdun 1620 |
| LKE | 100 | 330 | 14.5×16 | 0.057 | 1500 |
| LKE | 100 | 390 | 14.5×20 | 0.0640 | Ọdun 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 | Ọdun 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 | Ọdun 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 |
LKE Series: Atunyẹwo Aṣepari Iṣe fun Awọn agbara Aluminiomu Electrolytic
Ni awọn awakọ igbohunsafẹfẹ-iyipada, agbara titun, ati awọn ipese agbara ile-iṣẹ giga-giga, awọn agbara ṣiṣẹ bi awọn paati pataki fun ibi ipamọ agbara ati sisẹ, ati igbẹkẹle wọn taara pinnu igbesi aye gbogbo eto. YMIN's LKE jara radial-leaded aluminum electrolytic capacitors, pẹlu igbesi aye 10,000-wakati ni 105 ° C, AEC-Q200 iwe-ẹri ọkọ ayọkẹlẹ, ati igbohunsafẹfẹ giga, awọn abuda aipe kekere, ṣeto ipilẹ tuntun fun igbẹkẹle ni awọn ohun elo ibeere.
I. Breakthrough Technical Awọn ẹya ara ẹrọ
1. Ologun-ite Ayika adaptability
• Ibiti o ni iwọn otutu ti n ṣiṣẹ jakejado:
Awọn awoṣe ti o wa ni isalẹ 120V ṣe atilẹyin iwọn otutu iwọn otutu ti -55 ° C si + 105 ° C (awọn awoṣe 160-250V ṣiṣẹ lati -40 ° C si 105 ° C), ni idaniloju iṣiṣẹ iduroṣinṣin lakoko awọn ipo ibẹrẹ-tutu lori ẹrọ ikole ni awọn agbegbe tutu tabi laarin awọn paati iwọn otutu otutu. Iwọn Z (ipin impedance ni -40°C/20°C) ni iṣakoso ni awọn akoko 3-6, ti o jinna ni aropin ile-iṣẹ ti awọn akoko 8-10.
• Apẹrẹ Imudara Gbigbọn:
Apẹrẹ yii ṣe ẹya eto imudara ẹrọ idari radial ati pe o ti kọja idanwo gbigbọn 5G, ti o jẹ ki o jẹ apẹrẹ fun awọn agbegbe gbigbọn igbohunsafẹfẹ giga gẹgẹbi awọn oluyipada elevator ati AGVs.
2. Peak Electrical Performance
Parameters Performance Ifi Industry Comparison Anfani
Agbara Gbigbe lọwọlọwọ Ripple: Titi di 3450mA @ 100kHz (fun apẹẹrẹ, 10V/4700μF), 40% ga ju awọn ọja idije lọ.
Awọn abuda Impedance Igbohunsafẹfẹ: ESR ti o kere ju ti 0.0143Ω ni 10kHz, 65% idinku ninu awọn adanu igbohunsafẹfẹ-giga.
Tangent Loss (tanδ): 0.08 nikan ni 100Hz fun sipesifikesonu 250V, 15°C iwọn otutu kekere ti jinde.
Iṣakoso lọwọlọwọ jijo: ≤0.01CV (ni isalẹ 120V), 50% kekere ti ara ẹni oṣuwọn.
3. Igbesi aye ati Igbẹkẹle Tuntun
• Awọn wakati 10,000 @ 105°C Ijeri Igbesi aye:
Ninu idanwo ti ogbo ti o yara ni kikun ripple lọwọlọwọ ati foliteji ti a ṣe iwọn, iyipada agbara jẹ ≤± 20% ati pe ilosoke ifosiwewe pipadanu jẹ ≤200%, ti o ga ju boṣewa IEC 60384 lọ.
• Ilana aabo ti ara ẹni:
Fiimu ohun elo afẹfẹ fọọmu lati ṣe iwosan ara ẹni lakoko apọju, imukuro eewu ti didenukole kapasito ibile ati awọn iyika kukuru. Ẹrọ yii dara ni pataki fun awọn oju iṣẹlẹ agbara isọdọtun nibiti akoj agbara n yipada nigbagbogbo.
II. Inaro Industry Solutions
▶ Iyipada Igbohunsafẹfẹ Iṣẹ ati Awọn awakọ Servo
Fun awọn oluyipada agbara giga ju 22kW, jara LKE n ṣalaye awọn aaye irora ile-iṣẹ pẹlu awọn anfani bọtini mẹta:
1. Igbohunsafẹfẹ giga, Ilọkuro kekere: ESR bi kekere bi 0.03Ω ni 10kHz (fun apẹẹrẹ, awoṣe 50V/1500μF), ni imunadoko imunadoko IGBT yiyi awọn spikes.
2. Ipilẹ Iwapọ: 6800μF capacitance (16V sipesifikesonu) ni Φ14.5 × 25mm ifẹsẹtẹ, fifipamọ 40% ti aaye minisita iṣakoso.
3. Gbigbọn-Resistant Package: Ibajẹ agbara agbara <5% lẹhin awọn wakati 1500 ti idanwo gbigbọn, ni idaniloju iduroṣinṣin igba pipẹ fun awọn ohun elo gẹgẹbi awọn cranes ibudo.
Iṣeto Aṣoju:
Ẹyọ LKE 35V 2200μF (14.5 × 20mm) ti o jọra ni a lo fun sisẹ busbar ni awọn awakọ mọto 75kW, pẹlu ripple lọwọlọwọ agbara ti o to 3150mA.
▶ Awọn ọna Agbara Ọkọ Agbara Tuntun
Awọn awoṣe ifọwọsi AEC-Q200 ti lo ni:
• Ṣaja On-Board (OBC): LKE100V 470μF (14.5 × 25mm) ṣe aṣeyọri 98.2% ṣiṣe iyipada lori ipilẹ 400V.
• PDU: 160V / 180μF awoṣe ṣe afihan kere ju iyipada impedance 4x lakoko idanwo ibẹrẹ tutu -40 ° C.
• Oluyipada Ọkọ Ikọkọ Iṣowo Iṣowo: 250V/120μF module kọja awọn idanwo iwọn otutu 1500 (-40 ° C si 105 ° C).
▶ Awọn apa bọtini fun Agbara Isọdọtun
Ohun elo Ifilelẹ Ọja Awoṣe Ilowosi Iye
PV Inverter DC-Link LKE250V 120μF: Din DC akero ripple foliteji nipasẹ 47%.
Afẹfẹ Turbine Pitch System System LKE63V 1200μF: 100% kekere-iwọn otutu ibẹrẹ oṣuwọn aṣeyọri ni -55 ° C.
Ipamọ Agbara PCS LKE100V 560μF x 6 ti a ti sopọ ni afiwe: Igbesi aye ọmọ pọ si ọdun 15.
III. Engineering Design ati Aṣayan Itọsọna
1. Aṣayan Aṣayan Igbohunsafẹfẹ giga
Nigbati igbohunsafẹfẹ iyipada jẹ> 20kHz, atẹle naa ni o fẹ:
ESR-ni pataki: LKE10/16V Series (fun apẹẹrẹ, 10V/8200μF pẹlu ESR ti 0.016Ω nikan)
Agbara-ni pataki: LKE35/50V Series (35V/3300μF pẹlu iwuwo agbara ti 236μF/cm³)
2. Derating Design Awoṣe
Iwọn Igbohunsafẹfẹ Apapo Iyipada Iyipada:
I_{gangan} = I_{ti won won} × K_f × K_t
Nibo:
• K_f (Isọdipúpọ Igbohunsafẹfẹ): 1.0 ni 100kHz, 0.4 ni 50Hz
• K_t (Isọdipúpọ Iwọn otutu): 1.0 ni 105°C, ti npa si 1.8x ni 70°C
3. Idena Ipo Ikuna
Idaabobo Apoju: Foliteji ṣiṣiṣẹ ≤ 80% ti iye ti a ṣe (fun apẹẹrẹ, fun eto 250V, yan awoṣe 300V tabi ti o ga julọ)
• Apẹrẹ Itọju Gbona: Niyanju aaye gbigbe gbigbe ≥ 2mm, ni idapo pẹlu alemora itọka ti o gbona lati mu imudara itusilẹ ooru ṣiṣẹ
• Idamu Wahala Mekanical: Radiọsi titẹ asiwaju> 3d (d jẹ iwọn ila opin asiwaju)
IV. Awọn ilọsiwaju imọ-ẹrọ Ni ikọja Imọ-ẹrọ Apejọ
1. Electrolyte Innovation
Gbigba elekitirolyte carboxylic acid idapọmọra ṣaṣeyọri awọn aṣeyọri pataki mẹta:
• Iwọn otutu ti o ga julọ dinku nipasẹ 60% (la. eto ethylene glycol ibile)
• Imudara iwọn otutu kekere pọ si 12.8mS/cm (-40°C)
• Imudara oxidation pọ si nipasẹ awọn akoko 3, iyara ilana ilana imularada ti ara ẹni
2. Innovation igbekale
• Etched anode onisẹpo mẹta: 120x ilosoke ni agbegbe dada ti o munadoko (awoṣe 200V/22μF)
• Eto lilẹ meji: Rubber + epoxy resini edidi, bugbamu-ẹri šiši valve titẹ de 1.2MPa
• Ultra-tinrin dielectric Layer: 0.05μm nano-scale oxide film, didenukole aaye agbara Gigun 900V/μm
Kini idi ti o yan LKE jara?
Nigbati eto rẹ ba dojukọ:
✅ Alapapo agbara ti o ṣẹlẹ nipasẹ yiyi-igbohunsafẹfẹ giga
✅ Ikuna ẹrọ ti o ṣẹlẹ nipasẹ gbigbọn
✅ Awọn ifiyesi igbesi aye ni awọn ipo iṣẹ iwọn otutu jakejado
✅ Awọn ibeere iwuwo giga laarin awọn ihamọ aaye
YMIN LKE jara ṣeto ipilẹ tuntun kan fun awọn olupona elekitiroliti aluminiomu ti ile-iṣẹ pẹlu igbesi aye wakati 10,000, igbohunsafẹfẹ giga, awọn abuda resistance kekere, ati isọdọtun iwọn otutu ni kikun. O funni ni agbegbe foliteji ni kikun lati 10V/1500μF si 250V/120μF ati ṣe atilẹyin awọn apẹrẹ elekiturodu ti adani.
Contact our technical team now: ymin-sale@ymin.com for customized selection and sample support.
