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Moetsi oa Chaena bakeng sa Li-capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - CRE

Moetsi oa Chaena oa Li-Capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - CRE Setšoantšo se Hlahisitsoeng
  • Moetsi oa Chaena bakeng sa Li-capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - CRE
  • Moetsi oa Chaena bakeng sa Li-capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - CRE
  • Moetsi oa Chaena bakeng sa Li-capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - CRE
  • Moetsi oa Chaena bakeng sa Li-capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - CRE

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Ea pele e ntle, 'me Moreki ea Phahameng ke tataiso ea rona ea ho fa bareki ba rona bareki ba loketseng. Matsatsing ana, re ntse re batla sohle se matleng a rona ho ba e mong oa barekisi ba atlehang ka ho fetisisa lefapheng la rona ho fihlela litlhoko tse ling tsa bareki.Capacitor ea Capacitor ea polasetiki ea cylindrical , Capacitor e omileng e iphekolang , Dc-Link Capacitor Bakeng sa Li-Inverters tsa Liindasteri, O lokela ho re romella litlhaloso le litlhoko tsa hau, kapa o ikutloe o lokolohile ho bua le rona ka lipotso kapa lipotso life kapa life tseo o ka bang le tsona.
Moetsi oa Chaena bakeng sa Li-capacitor tsa Polypropylene tse Ipholisang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - CRE Qaqileng:

Letoto la DMJ-PS

Li-capacitor tsa ho sefa tsa khokahano ea DC tse sebelisoang bakeng sa li-converter tsa motlakase tsa AC/DC le li-inverter.

Dikarolo tsa capacitor tse iphekolang, tsa mofuta o omileng, di hlahiswa ka ho sebedisa filimi ya PP e entsweng ka tshepe e iketsang hore e se ke ya itshunyatshunya, e hanela 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 iketsang e sireletsang tikoloho. Moralo o ikgethang o netefatsa hore e se ke ya itshunyatshunya haholo.

IMG_0631.HEIC

Tafole ea litlhaloso

Palo ea li-volts 550V.DC(85℃) 600V(70℃)
Cn (uF) palo ea lithapo φD (mm) L(mm)±1 T(mm)±1 H(mm)±1 Sekontiri (mm) ESR (mΩ) ESL (nH) dv/dt (V/μS) Ipk (A) Irms(A) （@10KHz 85℃）
P1 P2
4 2 0.8 32 11 21 27.5 20.5 10 75 300 4
7 2 0.8 32 15 25 27.5 11.5 10 75 525 6.5
10 2 1 32 18 28 27.5 8 10 75 750 9
12 2 1 32 21 31 27.5 7 10 75 900 10
20 2 1.2 42.5 24.5 27.5 37.5 7 10 40 800 11
30 4 1.2 42.5 24 44 37.5 20.3 6.5 10 40 1200 15
45 4 1.2 42.5 29 37 37.5 20.3 6 10 40 1800 17
60 4 1.2 42.5 30 45 37.5 20.3 4.5 15 40 2400 18.5
60 4 1.2 42.5 33 45 37.5 20.3 4.5 15 40 2400 18.5
75 4 1.2 42.5 35 50 37.5 20.3 3 15 20 1500 19
75 4 1.2 57.5 30 45 52.5 20.3 3.2 15 20 1500 18
100 4 1.2 42.5 40 55 37.5 20.3 2.8 15 20 2000 20
100 4 1.2 57.5 35 50 52.5 20.3 3 15 20 2000 22
110 4 1.2 57.5 35 50 52.5 20.3 3 15 20 2200 23
120 4 1.2 57.5 38 54 52.5 20.3 2.8 15 20 2400 25
150 4 1.2 57.5 42.5 56 52.5 20.3 2.5 15 20 3000 28
150 4 1.2 57.5 45 55 52.5 20.3 2.5 15 20 3000 28
200 4 1.2 57.5 45 65 52.5 20.3 2.3 15 20 4000 28
Palo ea li-volts 700V.DC（85℃）800V（70℃）
Cn (uF) palo ea lithapo φD (mm) L(mm)±1 T(mm)±1 H(mm)±1 Sekontiri (mm) ESR (mΩ) ESL (nH) dv/dt (V/μS) Ipk (A) Irms(A) （@10KHz 85℃）
P1 P2
3 2 0.8 32 11 21 27.5 23 10 75 225 4
5 2 0.8 32 15 25 27.5 14 10 75 375 6
8 2 1 32 18 28 27.5 8.5 10 75 600 8.5
10 2 1 32 21 31 27.5 7 10 75 750 10
10 2 1.2 42.5 24.5 27.5 37.5 10 10 40 400 10
20 4 1.2 42.5 24 44 37.5 20.3 7.5 10 40 800 12
25 4 1.2 42.5 29 37 37.5 20.3 6 10 40 1000 12
40 4 1.2 42.5 33 45 37.5 20.3 5.5 10 40 1600 13
40 4 1.2 57.5 30 45 52.5 20.3 6 15 20 800 15
45 4 1.2 42.5 35 50 37.5 20.3 5 10 40 1800 15
50 4 1.2 57.5 30 45 52.5 20.3 5.5 15 20 1000 18
55 4 1.2 42.5 40 55 37.5 20.3 4.5 10 40 2200 18
60 4 1.2 57.5 35 50 52.5 20.3 5 15 20 1200 20
75 4 1.2 57.5 35 50 52.5 20.3 4.5 15 20 1500 22
80 4 1.2 57.5 38 54 52.5 20.3 4 15 20 1600 22
90 4 1.2 57.5 42.5 56 52.5 20.3 3.5 15 20 1800 25
100 4 1.2 57.5 42.5 56 52.5 20.3 3.2 15 20 2000 27.5
100 4 1.2 57.5 45 55 52.5 20.3 3.2 15 20 2000 27.5
110 4 1.2 57.5 45 65 52.5 20.3 3 15 20 2200 28
Palo ea li-volts 800V.DC（85℃）900V（70℃）
Cn (uF) palo ea lithapo φD (mm) L(mm)±1 T(mm)±1 H(mm)±1 Sekontiri (mm) ESR (mΩ) ESL (nH) dv/dt (V/μS) Ipk (A) Irms(A) （@10KHz 85℃）
P1 P2
2 2 0.8 32 11 21 27.5 31 10 75 150 3.5
4 2 0.8 32 15 25 27.5 15.5 10 75 300 5.5
6 2 1 32 18 28 27.5 10.5 10 75 450 7.5
8 2 1 32 21 31 27.5 8 10 75 600 9.5
15 2 1.2 42.5 24 44 37.5 10 10 40 600 10
20 4 1.2 42.5 29 37 37.5 20.3 7.5 10 40 800 12
30 4 1.2 42.5 33 45 37.5 20.3 4.5 10 40 1200 16
35 4 1.2 57.5 30 45 52.5 20.3 5.5 15 20 700 14
45 4 1.2 42.5 35 50 37.5 20.3 4.2 10 40 1800 17
50 4 1.2 57.5 35 50 52.5 20.3 4.5 15 20 1000 18
55 4 1.2 42.5 40 55 37.5 20.3 4 10 40 2200 18
60 4 1.2 57.5 38 54 52.5 20.3 4.5 15 20 1200 20
70 4 1.2 57.5 42.5 56 52.5 20.3 3.5 15 20 1400 22
75 4 1.2 57.5 45 55 52.5 20.3 3.2 15 20 1500 24
85 4 1.2 57.5 45 65 52.5 20.3 3 15 20 1700 26
Palo ea li-volts 1100V.DC(85℃) 1200V (70℃)
Cn (uF) palo ea lithapo φD (mm) L(mm)±1 T(mm)±1 H(mm)±1 Sekontiri (mm) ESR (mΩ) ESL (nH) dv/dt (V/μS) Ipk (A) Irms(A) （@10KHz 85℃）
P1 P2
1 2 0.8 32 11 21 27.5 45.5 10 95 95 3
2 2 0.8 32 15 25 27.5 23 10 95 190 4.5
3 2 1 32 18 28 27.5 15.5 10 95 285 6
4 2 1 32 21 31 27.5 11.5 10 95 380 8
10 2 1.2 42.5 24 44 37.5 11 10 40 429 11
15 4 1.2 42.5 29 37 37.5 20.3 8 10 40 600 15
20 4 1.2 42.5 30 45 37.5 20.3 5 10 40 800 18
20 4 1.2 42.5 33 45 37.5 20.3 5 10 40 800 18
20 4 1.2 57.5 30 45 52.5 20.3 7 15 25 500 15
25 4 1.2 57.5 35 50 52.5 20.3 6 15 25 625 17
30 4 1.2 57.5 35 50 52.5 20.3 5 15 25 750 18
35 4 1.2 42.5 35 50 37.5 20.3 4.5 10 40 1400 19
40 4 1.2 57.5 35 50 52.5 20.3 5 15 25 1000 18
45 4 1.2 57.5 38 54 52.5 20.3 4.5 15 25 1125 18.5
50 4 1.2 57.5 42.5 56 52.5 20.3 3.5 15 25 1250 20
55 4 1.2 57.5 42.5 56 52.5 20.3 3.5 15 25 1375 21
60 4 1.2 57.5 45 55 52.5 20.3 3.2 15 25 1500 22
70 4 1.2 57.5 45 65 52.5 20.3 3 15 25 1750 24
Palo ea li-volts 1200V.DC(85℃) 1500V (70℃)
Cn (uF) palo ea lithapo φD (mm) L(mm)±1 T(mm)±1 H(mm)±1 Sekontiri (mm) ESR (mΩ) ESL (nH) dv/dt (V/μS) Ipk (A) Irms(A) （@10KHz 85℃）
P1 P2
1 2 0.8 32 11 21 27.5 43 10 100 100 3
2 2 0.8 32 15 25 27.5 21.5 10 100 200 5
3 2 1 32 18 28 27.5 14.5 10 100 300 6.5
4 2 1 32 21 31 27.5 11 10 100 400 8
12 4 1.2 42.5 30 45 37.5 20.3 5 10 50 600 15
12 4 1.2 57.5 30 45 52.5 20.3 11 15 40 480 13
18 4 1.2 42.5 35 50 37.5 20.3 4.5 10 50 900 18
20 4 1.2 42.5 40 55 37.5 20.3 7 15 50 1000 16
20 4 1.2 57.5 35 50 52.5 20.3 8 15 40 800 17
25 4 1.2 57.5 42.5 56 52.5 20.3 7 15 40 1000 20
40 4 1.2 57.5 45 55 52.5 20.3 6 15 25 1000 22
45 4 1.2 57.5 45 65 52.5 20.3 5.5 15 25 1125 24
Palo ea li-volts 1800V.DC(85℃) 2000V (70℃)
Cn (uF) palo ea lithapo φD (mm) L(mm)±1 T(mm)±1 H(mm)±1 Sekontiri (mm) ESR (mΩ) ESL (nH) dv/dt (V/μS) Ipk (A) Irms(A) （@10KHz 85℃）
P1 P2
6 4 1.2 42.5 30 45 37.5 20.3 24 10 100 600 5
8 4 1.2 42.5 35 50 37.5 20.3 20 10 100 800 8
10 4 1.2 42.5 40 55 37.5 20.3 18 10 100 1000 10
8 4 1.2 57.5 30 45 52.5 20.3 12 15 50 400 13
10 4 1.2 57.5 35 50 52.5 20.3 10 15 50 500 17
15 4 1.2 57.5 42.5 56 52.5 20.3 8 15 50 750 20
18 4 1.2 57.5 45 55 52.5 20.3 7.5 15 50 900 21
20 4 1.2 57.5 45 65 52.5 20.3 7 15 45 900 22

Kopo

1. E sebelisoa haholo potolohong ea DC-Link bakeng sa ho sefa polokelo ea matla;

2. E ka nka sebaka sa li-capacitor tsa electrolytic, ts'ebetso e betere le bophelo bo bolelele.

3. Inverter ea Pv, sesebelisoa sa ho fetola matla a moea, le mefuta eohle ea sesebelisoa sa ho fetola maqhubu le phepelo ea motlakase ea inverter; Likoloi tse hloekileng tsa motlakase le tsa hybrid; Pile ea ho tjhaja, UPS, jj.

Litšoantšo tsa lintlha tsa sehlahisoa:

Moetsi oa Chaena oa Li-Capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - litšoantšo tse qaqileng tsa CRE

Moetsi oa Chaena oa Li-Capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - litšoantšo tse qaqileng tsa CRE

Moetsi oa Chaena oa Li-Capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - litšoantšo tse qaqileng tsa CRE

Moetsi oa Chaena oa Li-Capacitor tsa Polypropylene tse Iphekolang - Capacitor ea filimi ea DC e kentsoeng ka PCB e etselitsoeng inverter ea PV - litšoantšo tse qaqileng tsa CRE

Tataiso ea Sehlahisoa se Amanang:
Thepa ea rona e ananeloa ka bophara ebile ea tšepahala ke basebelisi 'me e ka fihlela litlhoko tsa lichelete le tsa sechaba tse fetohang khafetsa tsa Moetsi oa Chaena oa Li-Capacitor tsa Polypropylene tse Iphekolang - Capacitor ea DC link e kentsoeng PCB e etselitsoeng PV inverter - CRE, Sehlahisoa se tla fanoa lefatšeng ka bophara, joalo ka: Washington, Isiraele, Puerto Rico, Re tsitlallela tlhokomelo ea boleng bo holimo ea mohala oa tlhahiso le thuso ea litsebi tsa bareki, joale re hlophisitse qeto ea rona ea ho fa bareki ba rona re sebelisa boiphihlelo ba ho qala ka ho fumana le ho latela litšebeletso. Leha ho le joalo, re ntse re boloka likamano tse teng tsa botsoalle le bareki ba rona, re ntse re ntlafatsa lethathamo la rona la litharollo ka linako tsohle ho fihlela litlhoko tse ncha le ho latela nts'etsopele ea morao-rao ea 'maraka Malta. Re se re loketse ho tobana le matšoenyeho le ho ntlafatsa ho utloisisa menyetla eohle khoebong ea machabeng.
    • Motsamaisi oa thekiso o na le boemo bo botle ba Senyesemane le tsebo ea botsebi, re na le puisano e ntle. Ke monna ea mofuthu le ea thabileng, re na le tšebelisano-'moho e monate 'me re ile ra ba metsoalle e metle haholo boinotšing. Linaleli tse 5 Ke Genevieve oa New Zealand - 2017.06.22 12:49
    Mefuta e mengata, boleng bo botle, litheko tse utloahalang le tšebeletso e ntle, lisebelisoa tse tsoetseng pele, litalenta tse ntle le matla a theknoloji a ntseng a matlafala, molekane ea motle oa khoebo. Linaleli tse 5 Ke Elsa oa New Zealand - 2017.10.13 10:47

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