Ixabiso eliphantsi le-Axil Snubber Capacitor - Ii-Inverter DC-link film capacitors eziguqulwa ngamandla – CRE

I-Axil Snubber Capacitor enexabiso eliphantsi - Ii-Inverter DC-link film capacitors eziguqulwa ngamandla – CRE Umfanekiso obonisiweyo

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Ividiyo Enxulumeneyo

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Sigxininisa ekunikezeni imveliso esemgangathweni ophezulu enengcamango entle yeshishini, ukuthengiswa kwemveliso okunyanisekileyo kunye nenkonzo ekhawulezayo neyona ilungileyo. Akuzukukuzisela kuphela isisombululo esisemgangathweni ophezulu kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kufuneka ibe kukuhlala kwimarike engapheliyo.Isixhobo sokucoca ifilimu yeplastiki , I-Dc Power Capacitor , I-Welding Inverter Resonance CapacitorNjengeshishini eliphambili kweli shishini, inkampani yethu yenza imizamo yokuba ngumthengisi okhokelayo, ngokusekelwe kukholo lomgangatho wobungcali kunye nenkonzo yehlabathi.

Ixabiso eliphantsi le-Axil Snubber Capacitor - Inverter Ii-capacitor zefilimu ze-DC-link eziguqulwa ngamandla – CRE Iinkcukacha:

Uthotho lwe-DKMJ-S

Uthotho lwe-DKMJ-S luyilwe ngeqokobhe lesinyithi, elisetyenziselwa ngokukodwa i-voltage ephezulu kunye ne-capacitance enkulu. Kukho iiyunithi ezininzi ze-single-core ezikwi-series okanye ezihambelanayo. Ijolise kwizixhobo ze-elektroniki zamandla ze-traction kaloliwe, i-mining power converter, iinkqubo zamandla avuselelekayo, iinkqubo zokutshaja ibhetri, ii-motor drives kunye nezixhobo zamandla. Olu hlobo lungathatha indawo yee-capacitors ze-electrolytic, ukusebenza ngcono kunye nobomi obude.

Izinto ze-capacitor eziziphilisayo, ezomileyo, ziveliswa kusetyenziswa ifilimu ye-PP eyenziwe ngesinyithi eqingqiweyo ngokukodwa, eqinisekisa ukuba aziziphathi kakuhle, azinakwa kakhulu kwaye azinakwa kakhulu. Ukuqhawulwa koxinzelelo olugqithisileyo akujongwa njengento ebalulekileyo. I-capacitor ephezulu ivalwe nge-epoxy ezicimayo ezikhuselayo. Uyilo olukhethekileyo luqinisekisa ukuba aziziphathi kakuhle.

Isicelo

A. Ukutsalwa kweendlela zikaloliwe;

I-inverter ye-B. Pv;

C. isiguquli samandla omoya;

D. Zonke iintlobo ze-frequency converter kunye nombane we-inverter;

E. Iimoto zombane ezicocekileyo kunye neemoto ezixutyiweyo;

F. ezinye iintlobo zolawulo lomgangatho wamandla.

G. Isiguquli samandla okwemba

Itheyibhile yeenkcukacha

I-Voltage	Un 800V.DC Us 1200V Ur 200V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Ubunzima （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
I-Voltage	Un 1200V.DC Us 1800V Ur 300V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Ubunzima （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
I-Voltage	Un 1500V.DC Us 2250V Ur 450V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Ubunzima （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
I-Voltage	Un 2000V.DC Us 3000V Ur 600V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Ubunzima （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
I-Voltage	Un 2200V.DC Us 3300V Ur 600V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms (A)max	I-ESR (mΩ)	I-Rth (K/W)	Ubunzima （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
I-Voltage	Un 3000V.DC Us 4500V Ur 800V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms (A)max	I-ESR (mΩ)	I-Rth (K/W)	Ubunzima （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
I-Voltage	Un 4000V.DC Us 6000V Ur 1000V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms (A)max	I-ESR (mΩ)	I-Rth (K/W)	Ubunzima （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
I-Voltage	Un 2800V.DC Us 4200V Ur 800V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Ubunzima （Kg）
2×1000	560	190	310	20	2×20	2×350	1	0.2	60
I-Voltage	Un 3200V.DC Us 4800V Ur 900V
I-Cn (μF)	W (mm)	T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Ubunzima （Kg）
2×1200	340	175	950	15	2×18	2×200	1.0	0.5	95

Imifanekiso yeenkcukacha zemveliso:

Isikhokelo seMveliso esiNxulumeneyo:

Ngenxa yembali yetyala yeshishini elihle, iinkonzo ezibalaseleyo emva kokuthengisa kunye nezixhobo zemveliso zanamhlanje, sifumene irekhodi elihle phakathi kwabathengi bethu kwihlabathi liphela ngexabiso eliphantsi le-Axil Snubber Capacitor - ii-Inverter DC-link film capacitors in power conversion - CRE, Le mveliso iya kubonelelwa kwihlabathi liphela, njenge: Adelaide, Senegal, Australia, Sakhe ubudlelwane obuqinileyo nobude bentsebenziswano kunye neenkampani ezininzi kweli shishini phesheya. Inkonzo yamva nje neyobuchwephesha enikezelwa liqela lethu labacebisi iyavuyisa abathengi bethu. Ulwazi oluneenkcukacha kunye neempawu ezivela kwiimveliso ziya kuthunyelwa kuwe ukuze ufumane naluphi na ulwazi olupheleleyo. Iisampuli zasimahla zinokuziswa kwaye inkampani indwendwele inkampani yethu. ePortugal ukuze kuxoxwe ngayo iyamkeleka rhoqo. Ndiyathemba ukuba imibuzo ingathunyelwa kuwe kwaye yakhe ubudlelwane bentsebenziswano bexesha elide.

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Isibambisi-mandla selanga

Impendulo yabasebenzi benkonzo yabathengi icacile kakhulu, eyona nto ibalulekileyo kukuba umgangatho wemveliso ulungile kakhulu, kwaye upakishwe ngononophelo, uthunyelwe ngokukhawuleza!

Ngu-Aaron waseSwaziland - 2018.02.04 14:13

Abasebenzi benkonzo yabathengi banomonde kakhulu kwaye banesimo sengqondo esihle nesiphucukileyo malunga nomdla wethu, ukuze sikwazi ukuqonda ngokupheleleyo imveliso kwaye ekugqibeleni sifikelele kwisivumelwano, enkosi!

NguLauren waseCanberra - 2017.05.02 11:33