Ukukhetha Okukhulu kwe-Dc-Link Capacitor Yabaguquli Bezimboni - Ama-capacitor wamandla aphezulu kakhulu kuma-converter anamandla aphezulu – CRE

Ukukhetha Okukhulu kwe-Dc-Link Capacitor Yabaguquli Bezimboni - Ama-capacitor wamandla aphezulu kakhulu kubaguquli bamandla aphezulu - Isithombe Esivelele se-CRE

Incazelo emfushane:

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ividiyo Ehlobene

Impendulo (2)

Ukuze sikunike lula futhi sandise ibhizinisi lethu, sinabahloli eqenjini le-QC futhi sikuqinisekisa ngensizakalo yethu engcono kakhulu kanye nomkhiqizo wethu.I-Film Capacitor Engaguquki , I-Welding Inverter Resonance Capacitor , I-Capacitor Yesixhumanisi Se-Dc Yomklamo Owenziwe Ngokwezifiso, Siyakwamukela amakhasimende, izinhlangano zebhizinisi kanye nabangani abavela kuzo zonke izingxenye zomhlaba ukuthi basithinte futhi bafune ukubambisana ukuze kuzuze bonke.

Ukukhetha Okukhulu kwe-Dc-Link Capacitor Yama-Converter Ezimboni - Ama-capacitor wamandla aphezulu kakhulu kuma-converter anamandla aphezulu - Imininingwane ye-CRE:

Uchungechunge lwe-DKMJ-S

Ama-capacitor e-polypropylene anensimbi, isixazululo esomile, sezinhlelo zokusebenza zezihlungi ze-DC. Ngenxa yokuminyana kwamandla aphezulu, i-voltage ephezulu, kanye nomsinga we-ripple ophezulu, angashintsha kalula ama-capacitor e-electrolytic ngaphandle kokuxhumeka okwengeziwe kochungechunge.

Idatha yobuchwepheshe

Ibanga lokushisa lokusebenza	Ukushisa okuphezulu. Okuphezulu, okuphezulu: + 70℃ Ukushisa okuphezulu kwesigaba: +60℃ Izinga lokushisa eliphansi lesigaba: -40℃
ububanzi bomthamo	100μF～20000μF
I-Un/ I-voltage elinganisiwe I-Un	600V.DC～4000V.DC
I-Cap.tol	±5%(J);±10%(K)
Melana ne-voltage	I-Vt-t	1.5Un DC/60S
	I-Vt-c	1000+2×Un/√2 (V.AC) 60S(min 3000 V.AC)
Ngaphezulu kweVoltage	1.1Un (30% wesikhathi sokulayisha)
	1.15Un (imizuzu engama-30 ngosuku)
	1.2Un (imizuzu emi-5 ngosuku)
	1.3Un (1 iminithi/ngosuku)
	1.5Un (100ms njalo, izikhathi eziyi-1000 ngesikhathi sokuphila)
Isici sokushabalalisa	tgδ≤0.003 f=100Hz
	tgδ0≤0.0002
I-ESL	＜150 nH
Ukulibaziseka kwelangabi	UL94V-0
Ukuphakama okuphezulu	2000m
	Uma ukuphakama kungaphezu kuka-2000m kuya ngaphansi kuka-5000m, kubalulekile ukucabangela ukusetshenziswa kwenani elincishisiwe. (ngokwanda ngakunye kuka-1000m, i-voltage kanye nogesi kuzoncishiswa ngo-10%).
Isikhathi sokuphila	100000h(Un; Θhotspot ≤70 °C)
Izinga elijwayelekile lokubhekisela	I-IEC 61071; IEC 61881;

Ithebula lokucacisa

I-voltage	Un 800V.DC Us 1200V Ur 200V
I-Cn (μF)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Isisindo （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)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Isisindo （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)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Isisindo （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)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Isisindo （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)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms (A)max	I-ESR (mΩ)	I-Rth (K/W)	Isisindo （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)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms (A)max	I-ESR (mΩ)	I-Rth (K/W)	Isisindo （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)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms (A)max	I-ESR (mΩ)	I-Rth (K/W)	Isisindo （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)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Isisindo （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)	Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	I-Irms(A)50℃@10KHz	I-ESR (mΩ) @1KHz	I-Rth (K/W)	Isisindo （Kg）
2×1200	340	175	950	15	2×18	2×200	1.0	0.5	95

Izithombe zemininingwane yomkhiqizo:

Umhlahlandlela Womkhiqizo Ohlobene:

Sigcizelela intuthuko futhi sethula imikhiqizo emisha emakethe minyaka yonke ye-Massive Selection ye-Dc-Link Capacitor Yabaguquli Bezimboni - Ama-capacitor wamandla aphezulu kakhulu kuma-converter anamandla aphezulu - CRE, Umkhiqizo uzohlinzekwa kuwo wonke umhlaba, njenge: UK, Puerto Rico, Mongolia, Iminyaka eminingi yesipiliyoni somsebenzi, siqaphele ukubaluleka kokuhlinzeka ngemikhiqizo esezingeni elihle kanye nezinsizakalo ezinhle kakhulu zangaphambi kokuthengisa kanye nezangemva kokuthengisa. Izinkinga eziningi phakathi kwabaphakeli namakhasimende zibangelwa ukuxhumana okungekuhle. Ngokwesiko, abaphakeli bangaba madolonzima ukubuza izinto abangaziqondi. Siphula lezo zithiyo ukuqinisekisa ukuthi uthola lokho okufunayo ezingeni olilindele, ngesikhathi osifunayo. Isikhathi sokulethwa esisheshayo futhi umkhiqizo owufunayo yi-Criterion yethu.

I-Capacitor Yesithando Sokufudumeza Esimaphakathi Esivamile

I-Cylindrical Capacitor

I-Dc Link Capacitor Ekudonseni Kwesitimela

Ukusungula Izinto Ezintsha Ze-Film Capacitor

Ama-Capacitor Omile Aphezulu

I-Capacitor ye-Igbt Snubber

I-Capacitor yokungenisa

I-Industrial Snubber Capacitor

I-Capacitor Yokushisa Yokulahlekelwa Amandla Aphansi

I-Snubber Capacitor ye-Infineon Igbt

Ngokunamathela esimisweni sebhizinisi sezinzuzo ezihlanganyelwe, sinomcimbi ojabulisayo nophumelelayo, sicabanga ukuthi sizoba ngumlingani webhizinisi ongcono kakhulu.