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I-MDP（X)

Isithombe Esifakiwe se-MDP（X)
  • I-MDP（X)

Incazelo emfushane:

Ama-capacitor efilimu e-polypropylene ensimbi

  • I-DC-Link Capacitor yama-PCB
    Ukwakhiwa kwefilimu ye-polypropylene eyenziwe ngensimbi
    Ifakwe isikhunta, igcwele i-epoxy resin (UL94V-0)
    Ukusebenza kahle kakhulu kagesi

Ama-capacitor efilimu ye-polypropylene enziwe ngensimbi ochungechungeni lwe-MDP(X), anokusebenza kahle kakhulu kukagesi, ukuthembeka okuphezulu, kanye nokuphila isikhathi eside, abe yizingxenye ezibalulekile ezinhlelweni ze-elekthronikhi zamandla zanamuhla.

Kungakhathaliseki ukuthi kusezandleni zamandla avuselelekayo, ezenzakalelayo zezimboni, kuma-elekthronikhi ezimoto, noma eziphakelweni zamandla ezisezingeni eliphezulu, le mikhiqizo inikeza izixazululo ze-DC-Link ezizinzile nezisebenzayo, eziqhuba ukusungula ubuchwepheshe kanye nokuthuthukiswa kokusebenza kuzo zonke izimboni ezahlukene.


Imininingwane Yomkhiqizo

uhlu lwemikhiqizo yochungechunge

Amathegi Omkhiqizo

Amapharamitha Obuchwepheshe Ayinhloko

Into isici
Izinga elijwayelekile lokubhekisela GB/T 17702 (IEC 61071)
I-voltage elinganisiwe 500Vd.c.-1500Vd.c.
Ububanzi bomthamo 5uF~240uF
Isigaba sesimo sezulu 40/85/56,40/105/56
Ibanga lokushisa lokusebenza -40℃~105℃ (85℃~105℃: i-voltage ekalwe iyancipha ngo-1.35% kukho konke ukwanda kwezinga lokushisa nge-degree eli-1)
Ukuphambuka komthamo ±5%(J),±10%(K)
Melana ne-voltage 1.5Un (10s,20℃±5℃)
Ukumelana nokushisa >10000s (20℃,100Vd.c.,60s)
Ukuzilawula (Ls) < 1nH/mm isikhala se-lead
I-tangent yokulahlekelwa yi-dielectric 0.0002
Umkhawulo wamanje we-peak I (A) I=C>
Isiphetho samanje esingaphindeki 1.4I (izikhathi eziyi-1000 empilweni)
Ugesi Oweqile 1.1 I-Un (30%/ngosuku lomthwalo)
1.15 Imizuzu (30min/ngosuku)
1.2 I-Un (imizuzu emi-5/ngosuku)
1.3 I-Un(1 min/d)
1.5Un (Ngesikhathi sokuphila kwale capacitor, kuvunyelwe ama-overvoltage ayi-1000 alingana no-1.5Un kanye nama-30ms ahlala isikhathi eside)
Isikhathi sokuphila 100000h@Un,70℃,0hs=85℃
Izinga lokwehluleka <300FIT@Un,70℃,0hs=85℃

Umdwebo Wezilinganiso Zomkhiqizo

Ubukhulu Bomzimba (iyunithi:mm)

Amazwana: Ubukhulu bomkhiqizo bungama-mm. Sicela ubheke "Ithebula Lobukhulu Bomkhiqizo" ukuze uthole ubukhulu obuthile.

 

Inhloso Eyinhloko

Izindawo zokufaka isicelo
◇I-inverter yelanga
◇Ukunikezwa kwamandla okungenakuphazamiseka
◇Imboni yezempi, ugesi ophezulu
◇Ishaja yemoto, inqwaba yokushaja

Ama-capacitor efilimu ye-polypropylene ensimbi yochungechunge lwe-MDP(X) asebenzisa ubuchwepheshe befilimu ye-polypropylene ensimbi ethuthukisiwe ukuhlinzeka ngezixazululo ze-DC-Link ezizinzile nezithembekile zezinhlelo ze-elekthronikhi zamandla zesimanje. Lawa ma-capacitor anikeza izakhiwo zikagesi ezinhle kakhulu, impilo ende, kanye nokuthembeka okuphezulu, okwenza asetshenziswe kabanzi ezinhlelweni ezidinga amandla amasha, ukulawula izimboni, kanye ne-elekthronikhi yezimoto.

Izici Zomkhiqizo Nezinzuzo Zobuchwepheshe

Ama-capacitor ochungechunge lwe-MDP(X) asebenzisa ifilimu ye-polypropylene eyenziwe ngensimbi njenge-dielectric, abunjwe futhi ahlanganiswe, futhi agcwele i-epoxy resin (ehambisana nezindinganiso ze-UL94V-0), abonisa ukusebenza okuhle kakhulu. Lawa ma-capacitor anikeza ububanzi bamandla kagesi obulinganiselwe obungu-500V-1500V DC, ububanzi bamandla kagesi obungu-5μF-240μF, kanye nobubanzi bokushisa obusebenzayo obungu--40°C kuya ku-105°C (ngaphakathi kobubanzi obungu-85°C-105°C, amandla kagesi alinganiselwe ancipha ngo-1.35% ngokunyuka kwezinga lokushisa okungu-1°C).

Lawa ma-capacitor anezici eziphansi kakhulu zokusaphaza (0.0002) kanye nokuzilawula (<1nH/mm lead space), okuqinisekisa ukusebenza okuhle kakhulu ekusetshenzisweni kwamanje okunemvamisa ephezulu kanye nokugeleza okuphezulu. Ukumelana kwayo nokushisa kungaphezu kwemizuzwana eyi-10,000 (20°C, 100V DC, imizuzwana engama-60) futhi ingamelana nokuhlolwa kwe-voltage okuphindwe ka-1.5 kune-voltage elinganisiwe (imizuzwana eyi-10, 20°C ± 5°C).

Ukuthembeka Nokuqina

Ama-capacitor ochungechunge lwe-MDP(X) anempilo yokuklama yamahora ayi-100,000 (ku-voltage elinganisiwe, 70°C, kanye nokushisa kwe-hotspot okungu-85°C) kanye nesilinganiso sokuhluleka esingaphansi kwama-300 FIT, okubonisa ukuthembeka okuhle kakhulu. Imikhiqizo isekela izimo ezahlukahlukene ze-overvoltage: izikhathi eziyi-1.1 ze-voltage elinganisiwe (ubude bomthwalo ongu-30%/ngosuku), izikhathi eziyi-1.15 ze-voltage elinganisiwe (imizuzu engama-30/ngosuku), izikhathi eziyi-1.2 ze-voltage elinganisiwe (imizuzu emi-5/ngosuku), kanye nezikhathi eziyi-1.3 ze-voltage elinganisiwe (umzuzu owodwa/ngosuku). Ngaphezu kwalokho, izimo ze-overvoltage ezilingana nezikhathi eziyi-1.5 ze-voltage elinganisiwe yama-30ms zibekezelelwa izikhathi eziyi-1,000 esikhathini sokuphila kwazo.

Izicelo

Ama-capacitor ochungechunge lwe-MDP(X) adlala indima ebalulekile ezindaweni eziningana ezibalulekile:

Ama-Solar Inverters: Ezinhlelweni zokuphehla ugesi nge-photovoltaic, asebenza njengama-capacitor e-DC-link ukuze asheleleze i-voltage yebhasi le-DC, anciphise i-ripple, futhi athuthukise ukusebenza kahle kokuguqulwa kwamandla.

Ama-Power Supplies Angaphazamiseki (UPS): Ahlinzeka ngokusekelwa kwesixhumanisi se-DC esizinzile, aqinisekisa ukuzinza kwe-voltage ngesikhathi sokushintsha kwamandla futhi ahlinzeka ngamandla aqhubekayo emishinini ebalulekile.

Izimpahla Zamandla Zezempi Nezokugcina: Zihlangabezana nezidingo eziqinile zezimboni zezempi nezezindiza ukuze zithembeke kakhulu, zisebenze isikhathi eside, futhi ziphile isikhathi eside.

Ingqalasizinda Yezinto Ezisebenza Ngogesi Nezokushaja Zezimoto: Kumashaja ezimoto zikagesi ezisebhodini (ama-OBC) kanye neziteshi zokushaja, asetshenziselwa ukuhlunga izixhumanisi ze-DC kanye nokugcina amandla, okusekela ukudluliselwa kwamandla aphezulu.

Ama-Industrial Drives and Controls: Ahlinzeka ngokusekelwa kwebhasi le-DC okuzinzile kwezinhlelo zokushayela izimoto, anciphisa ukuphazamiseka kwe-harmonic, futhi athuthukise ukusebenza kahle kohlelo.

Imininingwane Yomkhiqizo kanye Nomhlahlandlela Wokukhetha

Uchungechunge lwe-MDP(X) lunikeza imininingwane eyahlukahlukene ukuze kuhlangatshezwane nezidingo zohlelo lokusebenza ezahlukahlukene. Abasebenzisi bangakhetha imodeli efaneleke kakhulu ngokusekelwe ezidingweni zabo ezithile ze-voltage, capacitance, usayizi, kanye nogesi we-ripple.

Isiphetho

Ama-capacitor efilimu ye-polypropylene enziwe ngensimbi ochungechungeni lwe-MDP(X), anokusebenza kahle kakhulu kukagesi, ukuthembeka okuphezulu, kanye nokuphila isikhathi eside, abe yizingxenye ezibalulekile ezinhlelweni ze-elekthronikhi zamandla zanamuhla.

Kungakhathaliseki ukuthi kusezandleni zamandla avuselelekayo, ezenzakalelayo zezimboni, kuma-elekthronikhi ezimoto, noma eziphakelweni zamandla ezisezingeni eliphezulu, le mikhiqizo inikeza izixazululo ze-DC-Link ezizinzile nezisebenzayo, eziqhuba ukusungula ubuchwepheshe kanye nokuthuthukiswa kokusebenza kuzo zonke izimboni ezahlukene.

Njengoba amadivayisi kagesi ethuthuka eba ngcono kakhulu futhi abe mancane, ama-capacitor ochungechunge lwe-MDP(X) azoqhubeka nokudlala indima ebalulekile, enikeza ukwesekwa okuqinile kwentuthuko yezobuchwepheshe yesikhathi esizayo.

  • Okwedlule:
  • Olandelayo:
    • Inombolo Yezinto i-voltage encane (v) umthamo omncane (μF) izinga lokushisa elincane (°C) izinga lokushisa eliphezulu (°C) Isikhathi sokuphila esincane (h) I-ESRmin(mΩ) Isilinganiso samanje se-ripple (A) ubude (mm) Ububanzi(mm) ukuphakama(mm)
    I-MDP501306*323722++RY 500 30 -40 105 100000 6.2 14.5 22.0 32.0 37.0
    I-MDP501406*424020++SY 500 40 -40 105 100000 7.7 13.9 20.0 42.0 40.0
    I-MDP501506*423728++SY 500 50 -40 105 100000 6.6 17.3 28.0 42.0 37.0
    I-MDP501556*424424++SY 500 55 -40 105 100000 6.2 19.1 24.0 42.0 44.0
    I-MDP501706*424530++SR 500 70 -40 105 100000 5.3 21.8 30.0 42.0 45.0
    I-MDP501806*424635++SR 500 80 -40 105 100000 5 22.2 35.0 42.0 46.0
    I-MDP501906*425035++SR 500 90 -40 105 100000 4.7 25 35.0 42.0 50.0
    I-MDP501127*425540++SR 500 120 -40 105 100000 4 29.1 40.0 42.0 55.0
    I-MDP501157*426245++SR 500 150 -40 105 100000 3.6 36.4 45.0 42.0 62.0
    I-MDP501107*574530++WR 500 100 -40 105 100000 5.9 15.5 30.0 57.5 45.0
    I-MDP501137*575035++WR 500 130 -40 105 100000 4.8 20.1 35.0 57.5 50.0
    I-MDP501157*575635++WR 500 150 -40 105 100000 3.3 23.2 35.0 57.5 56.0
    I-MDP501187*576435++WR 500 180 -40 105 100000 2.7 27.9 35.0 57.5 64.5
    I-MDP501197*575545++WR 500 190 -40 105 100000 2.6 29.4 45.0 57.5 55.0
    I-MDP501207*577035++WR 500 200 -40 105 100000 2.4 31 35.0 57.5 70.0
    I-MDP501227*576545++WR 500 220 -40 105 100000 2.2 34 45.0 57.5 65.0
    I-MDP501247*578035++WR 500 240 -40 105 100000 2 34.9 35.0 57.5 80.0
    I-MDP601256*323722++RY 600 25 -40 105 100000 6.2 12.4 22 32 37
    I-MDP601356*424020++SY 600 35 -40 105 100000 7.1 13 20 42 40
    I-MDP601406*423728++SY 600 40 -40 105 100000 6.3 14.2 28 42 37
    I-MDP601456*424424++SY 600 45 -40 105 100000 5.7 14.7 24 42 44
    I-MDP601606*424530++SR 600 60 -40 105 100000 4.5 17.1 30 42 45
    I-MDP601706*424635++SR 600 70 -40 105 100000 4.2 18.4 35 42 46
    I-MDP601806*425035++SR 600 80 -40 105 100000 3.8 21 35 42 50
    I-MDP601107*425540++SR 600 100 -40 105 100000 3.3 23.5 40 42 55
    I-MDP601137*426245++SR 600 130 -40 105 100000 2.7 29.8 45 42 62
    I-MDP601856*574530++WR 600 85 -40 105 100000 5.9 14.7 30 57.5 45
    I-MDP601117*575035++WR 600 110 -40 105 100000 4.8 19 35 57.5 50
    I-MDP601137*575635++WR 600 130 -40 105 100000 3.7 22.4 35 57.5 56
    I-MDP601167*576435++WR 600 160 -40 105 100000 3 27 35 57.5 64.5
    I-MDP601167*575545++WR 600 160 -40 105 100000 3 27 45 57.5 55
    I-MDP601177*577035++WR 600 170 -40 105 100000 2.7 28.7 35 57.5 70
    I-MDP601207*576545++WR 600 200 -40 105 100000 2.3 33.8 45 57.5 65
    I-MDP601217*578035++WR 600 210 -40 105 100000 2.2 35 35 57.5 80
    I-MDP801186*323722++RY 800 18 -40 105 100000 7.2 12.4 22 32 37
    I-MDP801226*424020++SY 800 22 -40 105 100000 9.4 12.5 20 42 40
    I-MDP801306*423728++SY 800 30 -40 105 100000 7.3 17.1 28 42 37
    I-MDP801306*424424++SY 800 30 -40 105 100000 7.3 17.1 24 42 44
    I-MDP801406*424530++SR 800 40 -40 105 100000 5.8 20 30 42 45
    I-MDP801456*424635++SR 800 45 -40 105 100000 5.6 22.5 35 42 46
    I-MDP801556*425035++SR 800 55 -40 105 100000 4.9 27.5 35 42 50
    I-MDP801706*425540++SR 800 70 -40 105 100000 4.1 35 40 42 55
    I-MDP801906*426245++SR 800 90 -40 105 100000 3.6 45.1 45 42 62
    I-MDP801606*574530++WR 800 60 -40 105 100000 7.3 16.7 30 57.5 45
    I-MDP801806*575035++WR 800 80 -40 105 100000 5.7 22.2 35 57.5 50
    I-MDP801906*575635++WR 800 90 -40 105 100000 5.2 25 35 57.5 56
    I-MDP801117*576435++WR 800 110 -40 105 100000 4.4 30.6 35 57.5 64.5
    I-MDP801117*575545++WR 800 110 -40 105 100000 4.4 30.6 45 57.5 55
    I-MDP801127*577035++WR 800 120 -40 105 100000 4.1 33.3 35 57.5 70
    I-MDP801137*576545++WR 800 130 -40 105 100000 3.9 35 45 57.5 65
    I-MDP801147*578035++WR 800 140 -40 105 100000 3.7 35 35 57.5 80
    I-MDP901146*323722++RY 900 14 -40 105 100000 7.9 14.9 22 32 37
    I-MDP901206*424020++SY 900 20 -40 105 100000 9.2 12.6 20 42 40
    I-MDP901256*423728++SY 900 25 -40 105 100000 7.7 15.7 28 42 37
    I-MDP901256*424424++SY 900 25 -40 105 100000 7.7 15.7 24 42 44
    I-MDP901356*424530++SR 900 35 -40 105 100000 5.9 22 30 42 45
    I-MDP901406*424635++SR 900 40 -40 105 100000 5.6 25.2 35 42 46
    I-MDP901456*425035++SR 900 45 -40 105 100000 5.2 28.3 35 42 50
    I-MDP901606*425540++SR 900 60 -40 105 100000 4.3 37.8 40 42 55
    I-MDP901756*426245++SR 900 75 -40 105 100000 3.7 47.2 45 42 62
    I-MDP901506*574530++WR 900 50 -40 105 100000 7.8 15.3 30 57.5 45
    I-MDP901656*575035++WR 900 65 -40 105 100000 6.2 19.9 35 57.5 50
    I-MDP901756*575635++WR 900 75 -40 105 100000 5.5 22.9 35 57.5 56
    I-MDP901906*576435++WR 900 90 -40 105 100000 4.8 27.5 35 57.5 64.5
    I-MDP901906*575545++WR 900 90 -40 105 100000 4.8 27.5 45 57.5 55
    I-MDP901107*577035++WR 900 100 -40 105 100000 4.5 28.3 35 57.5 70
    I-MDP901117*576545++WR 900 110 -40 105 100000 4.1 31.6 45 57.5 65
    I-MDP901127*578035++WR 900 120 -40 105 100000 3.8 33 35 57.5 80
    I-MDP102116*323722++RY 1000 11 -40 105 100000 9.2 13.3 22 32 37
    I-MDP102156*424020++SY 1000 15 -40 105 100000 11.1 10.7 20 42 40
    I-MDP102206*423728++SY 1000 20 -40 105 100000 9 14 28 42 37
    I-MDP102206*424424++SY 1000 20 -40 105 100000 9 14 24 42 44
    I-MDP102256*424530++SR 1000 25 -40 105 100000 7.5 17.8 30 42 45
    I-MDP102306*424635++SR 1000 30 -40 105 100000 6.9 21.4 35 42 46
    I-MDP102356*425035++SR 1000 35 -40 105 100000 6.2 24.9 35 42 50
    I-MDP102456*425540++SR 1000 45 -40 105 100000 5.2 32.1 40 42 55
    I-MDP102556*426245++SR 1000 55 -40 105 100000 4.7 39.2 45 42 62
    I-MDP102406*574530++WR 1000 40 -40 105 100000 9 13.8 30 57.5 45
    I-MDP102506*575035++WR 1000 50 -40 105 100000 7.2 17.3 35 57.5 50
    I-MDP102606*575635++WR 1000 60 -40 105 100000 6.2 20.7 35 57.5 56
    I-MDP102706*576435++WR 1000 70 -40 105 100000 5.5 24.2 35 57.5 64.5
    I-MDP102706*575545++WR 1000 70 -40 105 100000 5.5 24.2 45 57.5 55
    I-MDP102806*577035++WR 1000 80 -40 105 100000 5 26.3 35 57.5 70
    I-MDP102906*576545++WR 1000 90 -40 105 100000 4.5 29.6 45 57.5 65
    I-MDP102906*578035++WR 1000 90 -40 105 100000 4.5 29.6 35 57.5 80
    I-MDP112805*323722++RY 1100 8 -40 105 100000 10.7 10.5 22 32 37
    I-MDP112126*424020++SY 1100 12 -40 105 100000 12.4 9.7 20 42 40
    I-MDP112156*423728++SY 1100 15 -40 105 100000 10.3 12.3 28 42 37
    I-MDP112156*424424++SY 1100 15 -40 105 100000 10.7 11.9 24 42 44
    I-MDP112206*424530++SR 1100 20 -40 105 100000 8.3 16.4 30 42 45
    I-MDP112256*424635++SR 1100 25 -40 105 100000 7 20.5 35 42 46
    I-MDP112286*425035++SR 1100 28 -40 105 100000 6.4 23 35 42 50
    I-MDP112356*425540++SR 1100 35 -40 105 100000 5.6 28.8 40 42 55
    I-MDP112456*426245++SR 1100 45 -40 105 100000 4.8 37 45 42 62
    I-MDP112306*574530++WR 1100 30 -40 105 100000 10.7 11.8 30 57.5 45
    I-MDP112406*575035++WR 1100 40 -40 105 100000 8.2 15.4 35 57.5 50
    I-MDP112456*575635++WR 1100 45 -40 105 100000 7.3 17.8 35 57.5 56
    I-MDP112556*576435++WR 1100 55 -40 105 100000 6.2 21.7 35 57.5 64.5
    I-MDP112556*575545++WR 1100 55 -40 105 100000 6.2 21.7 45 57.5 55
    I-MDP112606*577035++WR 1100 60 -40 105 100000 5.9 23.7 35 57.5 70
    I-MDP112706*576545++WR 1100 70 -40 105 100000 4.9 24.9 45 57.5 65
    I-MDP112706*576545++WR 1100 70 -40 105 100000 4.9 24.9 45 57.5 65
    I-MDP112706*578035++WR 1100 70 -40 105 100000 4.9 24.9 35 57.5 80
    I-MDP122705*323722++RY 1200 7 -40 105 100000 10.7 12.1 22 32 37
    I-MDP122106*424020++SY 1200 10 -40 105 100000 14.4 7.9 20 42 40
    I-MDP122126*423728++SY 1200 12 -40 105 100000 12.3 9.8 28 42 37
    I-MDP122126*424424++SY 1200 12 -40 105 100000 12.3 9.8 24 42 44
    I-MDP122156*424530++SR 1200 15 -40 105 100000 10.3 11.3 30 42 45
    I-MDP122206*424635++SR 1200 20 -40 105 100000 7.6 14.5 35 42 46
    I-MDP122226*425035++SR 1200 22 -40 105 100000 7.1 16 35 42 50
    I-MDP122286*425540++SR 1200 28 -40 105 100000 6.1 19.9 40 42 55
    I-MDP122356*426245++SR 1200 35 -40 105 100000 5.1 21.4 45 42 62
    I-MDP122256*574530++WR 1200 25 -40 105 100000 12 9.8 30 57.5 45
    I-MDP122356*575035++WR 1200 35 -40 105 100000 9 13.4 35 57.5 50
    I-MDP122406*575635++WR 1200 40 -40 105 100000 7.9 13.9 35 57.5 56
    I-MDP122456*576435++WR 1200 45 -40 105 100000 7.3 16.7 35 57.5 64.5
    I-MDP122506*575545++WR 1200 50 -40 105 100000 6.9 16.9 45 57.5 55
    I-MDP122556*577035++WR 1200 55 -40 105 100000 6.5 18.2 35 57.5 70
    I-MDP122606*576545++WR 1200 60 -40 105 100000 5.9 19.6 45 57.5 65
    I-MDP122606*578035++WR 1200 60 -40 105 100000 5.9 19.6 35 57.5 80

    IMIKHIQIZO EHLOBENE