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Theko e tlase ka ho fetisisa ea ho futhumatsa ka motlakase o fokolang ka theko e tlase - Li-capacitor tsa filimi tsa DC-link tsa Inverter phetohong ea matla - CRE

Theko e Tlase ea Theko e Tlase ea ho Futhumatsa Mochini o Fokotsang Matla - Li-capacitor tsa filimi tsa DC-link tsa Inverter phetohong ea matla - CRE Setšoantšo se Hlahisitsoeng
  • Theko e tlase ka ho fetisisa ea ho futhumatsa ka motlakase o fokolang ka theko e tlase - Li-capacitor tsa filimi tsa DC-link tsa Inverter phetohong ea matla - CRE
  • Theko e tlase ka ho fetisisa ea ho futhumatsa ka motlakase o fokolang ka theko e tlase - Li-capacitor tsa filimi tsa DC-link tsa Inverter phetohong ea matla - CRE
  • Theko e tlase ka ho fetisisa ea ho futhumatsa ka motlakase o fokolang ka theko e tlase - Li-capacitor tsa filimi tsa DC-link tsa Inverter phetohong ea matla - CRE

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Qaqiso ea Sehlahisoa

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Maikutlo (2)

Kholo ea rona e itšetlehile ka lihlahisoa tse ntle, litalenta tse kholo le matla a theknoloji a matlafalitsoeng khafetsa bakeng saMotlakase oa Matla a Dc , Dc Link Capacitor Bakeng sa Mochini oa ho Tjheseletsa oa Simens , Li-capacitor tsa Pulse DischargeHaeba o batla Boleng bo Botle ka theko e ntle le thomello e nakong, ikopanye le rona.
Theko e Tlase ea Theko e Tlase ea ho Futhumatsa Mochini o Fokotsang Matla - Li-capacitor tsa filimi tsa DC-link tsa Inverter phetohong ea matla - CRE Qaqileng:

Letoto la DKMJ-S

Letoto la DKMJ-S le entsoe ka khetla ea tšepe, haholo-holo e sebelisetsoang motlakase o phahameng le capacitance e kholo. Ho na le li-unit tse 'maloa tsa mantlha e le' ngoe tse latellanang kapa tse hokahaneng ka nako e le 'ngoe. E shebana le lisebelisoa tsa elektroniki tsa motlakase bakeng sa ho hula terene, sesebelisoa sa ho fetola matla a merafo, litsamaiso tsa matla a nchafatsoang, litsamaiso tsa ho tjhaja betri, li-drive tsa enjene le lisebelisoa tsa motlakase. Mofuta ona o ka nka sebaka sa li-capacitor tsa electrolytic, ts'ebetso e betere le bophelo bo bolelele.

Dikarolo tsa capacitor tse iphekolang, tsa mofuta o omileng, di hlahiswa ka ho sebedisa filimi ya PP e entsweng ka tshepe e nang le sebopeho se ikgethang, e sehilweng ka maqhubu e netefatsang hore ha e itshunyetse matla, e hanyetsa ho phatloha ho hoholo le ho tshepahala ho hoholo. Ho kgaolwa ha kgatello e feteletseng ha ho nkuwe e le ha bohlokwa. Karolo e ka hodimo ya capacitor e kwalletswe ka epoxy e itimang tikoloho. Moralo o ikgethang o netefatsa hore ha e itshunyetse matla haholo.

2

Kopo

A. Ho tsamaelana ha seporo;

B. Inverter ea Pv;

C. sesebelisoa sa ho fetola matla a moea;

D. Mefuta eohle ea phetisetso ea maqhubu le phepelo ea motlakase ea inverter;

E. Likoloi tse hloekileng tsa motlakase le tsa motsoako;

F. mefuta e meng ea taolo ea boleng ba motlakase.

G. Sefetoleli sa matla a merafo

Tafole ea litlhaloso

Palo ea li-volts 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) Boima (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
Palo ea li-volts 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) Boima (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
Palo ea li-volts 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) Boima (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
Palo ea li-volts 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) Boima (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
Palo ea li-volts 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) Boima (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
Palo ea li-volts 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) Boima (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
Palo ea li-volts 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) Boima (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
Palo ea li-volts 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) Boima (Kg)
2 × 1000 560 190 310 20 2 × 20 2 × 350 1 0.2 60
Palo ea li-volts 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) Boima (Kg)
2 × 1200 340 175 950 15 2 × 18 2 × 200 1.0 0.5 95
Litšoantšo tsa lintlha tsa sehlahisoa:

Mochini o Futhumatsang oa Theko e Tlase oa Theko e Tlase oa Theko e Tlase - Li-capacitor tsa lifilimi tsa Inverter DC-link phetohong ea matla - litšoantšo tsa lintlha tsa CRE

Mochini o Futhumatsang oa Theko e Tlase oa Theko e Tlase oa Theko e Tlase - Li-capacitor tsa lifilimi tsa Inverter DC-link phetohong ea matla - litšoantšo tsa lintlha tsa CRE

Mochini o Futhumatsang oa Theko e Tlase oa Theko e Tlase oa Theko e Tlase - Li-capacitor tsa lifilimi tsa Inverter DC-link phetohong ea matla - litšoantšo tsa lintlha tsa CRE

Tataiso ea Sehlahisoa se Amanang:
"Botšepehi, Boqapi, Boqhetseke, le Bokgoni" ke mohopolo o sa feleng oa k'hamphani ea rona bakeng sa nako e telele ho nts'etsapele hammoho le bareki bakeng sa ho lumellana le ho rua molemo ka bobeli bakeng sa Capacitor ea Heating ea Theko e Tlase ea Matla a Tlase - Li-capacitor tsa lifilimi tsa Inverter DC-link phetohong ea matla - CRE, Sehlahisoa se tla fanoa lefatšeng ka bophara, joalo ka: Estonia, Turkey, Malaysia, Mesebetsi ea rona ea khoebo le lits'ebetso li entsoe ho netefatsa hore bareki ba rona ba na le phihlello ea lihlahisoa tse ngata ka nako e khuts'oane ea phepelo. Katleho ena e khoneha ke sehlopha sa rona se nang le boiphihlelo bo phahameng le boiphihlelo. Re batla batho ba batlang ho hola le rona lefatšeng ka bophara le ho hlahella har'a bongata. Hona joale re na le batho ba amohelang bokamoso, ba nang le pono, ba ratang ho otlolla likelello tsa bona le ho feta seo ba neng ba nahana hore se ka finyelloa.
    • Jwalo ka khamphani ya kgwebo ya matjhaba, re na le balekane ba bangata, empa ka khamphani ya hao, ke batla feela ho re, o motle haholo, o na le mefuta e fapaneng, boleng bo botle, ditheko tse utlwahalang, tshebeletso e mofuthu le e nahanelang, theknoloji e tswetseng pele le disebediswa mme basebetsi ba na le koetliso ya botsebi, maikutlo le ntjhafatso ya sehlahiswa di nakong, ka bokhutshwane, ena ke tshebedisano-mmoho e monate haholo, mme re lebelletse tshebedisano-mmoho e latelang! Linaleli tse 5 Ka Faithe ho tsoa Sweden - 2017.06.22 12:49
    Khamphani e na le motse-moholo o matla le matla a tlholisano, sehlahisoa se lekane, sea tšepahala, kahoo ha re na matšoenyeho a ho sebelisana le bona. Linaleli tse 5 Ke Andy oa Buenos Aires - 2018.12.11 14:13

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