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Ma capacitor a filimu ya DC-link ya Inverter omwe amasinthidwa mphamvu

Ma capacitor a filimu a DC-link omwe ali ndi mphamvu yosinthira mphamvu Chithunzi Chowonetsedwa
  • Ma capacitor a filimu ya DC-link ya Inverter omwe amasinthidwa mphamvu
  • Ma capacitor a filimu ya DC-link ya Inverter omwe amasinthidwa mphamvu
  • Ma capacitor a filimu ya DC-link ya Inverter omwe amasinthidwa mphamvu

Kufotokozera Kwachidule:

1. Kuphimba chipolopolo chachitsulo, kulowetsedwa kwa utomoni wouma;

2. Ingagwiritsidwe ntchito m'malo ovuta

3. Kudalirika kwambiri

4. Kutha kudzichiritsa

5. Ma capacitor a filimu nawonso amakhala ndi moyo wautali kuposa ma capacitor a electrolytics ndi zina zotero.


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    • Tsitsani ngati PDF

    Tsatanetsatane wa Zamalonda

    Ma tag a Zamalonda

    Mndandanda wa DKMJ-S

    Mndandanda wa DKMJ-S wapangidwa ndi chipolopolo chachitsulo, chomwe chimagwiritsidwa ntchito makamaka pamagetsi amphamvu komanso capacitance yayikulu. Pali mayunitsi angapo a single-core omwe ali mumzere umodzi kapena olumikizana motsatizana. Amayang'ana zida zamagetsi zamagetsi zogwirira ntchito pa njanji, chosinthira mphamvu zamagetsi, makina obwezeretsanso mphamvu, makina ochapira mabatire, ma drive a mota ndi magetsi. Mtundu uwu ukhoza kulowa m'malo mwa ma capacitor a electrolytic, magwiridwe antchito abwino komanso moyo wautali.

    Zinthu zodzichiritsa zokha, zouma, zopangidwa ndi capacitor zimapangidwa pogwiritsa ntchito filimu ya PP yopangidwa mwapadera, yodulidwa ndi mafunde yomwe imatsimikizira kuti sizimadzilowetsa zokha, sizimaphulika kwambiri komanso sizimadalirika. Kudula mphamvu yochulukirapo sikumaonedwa kuti ndikofunikira. Chophimba cha capacitor chimatsekedwa ndi epoxy yozimitsa yokha. Kapangidwe kake kapadera kamatsimikizira kuti sizimadzilowetsa zokha.

    2

    Kugwiritsa ntchito

    Ma capacitor a DC-Link amapanga gawo lofunikira kwambiri pakusintha mphamvu pa ntchito zambiri

    1. Ma inverter a Pulse Width Modulation (PWM) a magawo atatu;

    2. ma inverter a mphamvu ya photovoltaic ndi mphepo;

    3. Magalimoto a injini za mafakitale;

    4. Ma charger ndi ma inverter a magalimoto omwe ali mgalimoto;

    5. Zida zamagetsi zogwiritsira ntchito pachipatala;

    6. Chosinthira mphamvu zamagetsi ndi zina zotero

    Tebulo lofotokozera

    Voteji Un 800V.DC Us 1200V Ur 200V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Kulemera (Kg)
    4000 340 125 190 5 20.0 120 1.1 0.9 17.6
    8000 340 125 350 4 32.0 180 0.72 0.6 31.2
    6000 420 125 245 5 30.0 150 0.95 0.7 26.4
    10000 420 125 360 4 40.0 200 0.72 0.5 39.2
    12000 420 235 245 4 48.0 250 0.9 0.3 49.6
    20000 420 235 360 3 60.0 300 0.6 0.3 73.6
    Voteji Un 1200V.DC Us 1800V Ur 300V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Kulemera (Kg)
    2500 340 125 190 8 20.0 120 1.1 0.9 17.6
    3300 340 125 245 8 26.4 150 0.95 0.7 22.4
    5000 420 125 300 7 35.0 180 0.8 0.6 32.8
    7500 420 125 430 5.5 41.3 200 0.66 0.6 44.8
    5000 340 235 190 8 40.0 200 1.1 0.3 32.8
    10000 340 235 350 6 60.0 250 0.8 0.3 58.4
    5000 420 235 175 8 40.0 200 1 0.4 36
    7500 420 235 245 7 52.5 250 0.9 0.3 49.6
    10000 420 235 300 7 70.0 250 0.8 0.3 61.6
    15000 420 235 430 5 75.0 300 0.6 0.3 84
    Voteji Un 1500V.DC Us 2250V Ur 450V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Kulemera (Kg)
    1200 340 125 190 10 12.0 120 1.1 0.9 17.6
    3000 340 125 420 8 24.0 180 0.66 0.7 37.6
    2000 420 125 245 10 20.0 150 0.95 0.7 26.4
    4000 420 125 430 8 32.0 200 0.66 0.6 44.8
    5000 340 235 350 8 40.0 250 0.8 0.3 58.4
    4000 420 235 245 10 40.0 250 0.9 0.3 49.6
    8000 420 235 430 8 64.0 300 0.6 0.3 84
    Voteji Un 2000V.DC Us 3000V Ur 600V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Kulemera (Kg)
    1000 340 125 245 12 12.0 150 0.95 0.7 22.4
    1500 340 125 350 10 15.0 180 0.72 0.6 31.2
    2000 420 125 360 10 20.0 200 0.72 0.5 39.2
    2400 420 125 430 9 21.6 200 0.66 0.6 44.8
    3200 340 235 350 10 32.0 250 0.8 0.3 46.4
    4000 420 235 360 10 40.0 280 0.7 0.3 58.4
    4800 420 235 430 9 43.2 300 0.6 0.3 67.2
    Voteji Un 2200V.DC Us 3300V Ur 600V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms (A)max ESR (mΩ) Rth (K/W) Kulemera (Kg)
    2000 420 235 245 12 24 150 0.9 0.740740741 40
    2750 420 235 300 10 27.5 200 0.8 0.46875 49.6
    3500 420 235 360 10 35 200 0.7 0.535714286 58.4
    Voteji Un 3000V.DC Us 4500V Ur 800V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms (A)max ESR (mΩ) Rth (K/W) Kulemera (Kg)
    1050 420 235 245 20 21 150 0.9 0.740740741 40
    1400 420 235 300 15 21 200 0.8 0.46875 49.6
    1800 420 235 360 15 27 200 0.7 0.535714286 58.4
    Voteji Un 4000V.DC Us 6000V Ur 1000V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms (A)max ESR (mΩ) Rth (K/W) Kulemera (Kg)
    600 420 235 245 20 12 150 0.9 0.740740741 40
    800 420 235 300 20 16 200 0.8 0.46875 49.6
    1000 420 235 360 20 20 200 0.7 0.535714286 58.4
    Voteji Un 2800V.DC Us 4200V Ur 800V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Kulemera (Kg)
    2 × 1000 560 190 310 20 2 × 20 2×350 1 0.2 60
    Voteji Un 3200V.DC Us 4800V Ur 900V
    Cn (μF) W (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Kulemera (Kg)
    2 × 1200 340 175 950 15 2 × 18 2 × 200 1.0 0.5 95
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