Capacitor ya DC link DMJ-PC

Ibisobanuro bigufi:

Capacitor y'ihuza rya DC: DMJ-PC

Capacitors za polypropylene zifite ingufu nyinshi ni zo zikoreshwa cyane mu gutunganya DC, kubika ingufu n'ibindi bisa nabyo mu bikoresho by'ikoranabuhanga bikoresha ingufu.

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Ibisobanuro birambuye ku gicuruzwa

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Ibisobanuro

Un	Cn	ESR	Rth	Irms@55°C	dv/dt	Ip (A)	Ingano		Ls(nH)	Uburemere (kg)
(VDC)	(μF)	10KHz （mΩ）	(K/W)	(A)	(V/μs)	Ip (A)	φD	H	Ls(nH)	Uburemere (kg)
450	180	0.7	6	85	12	2160	84.5	40	25	0.35
	280	0.8	5	85	10	2800	84.5	51	32	0.4
	330	0.7	4.8	95	9	2970	84.5	65	40	0.5
	380	1	4.8	80	8	3040	84.5	65	40	0.5
	700	0.8	3.7	95	5	3500	115	64	40	0.9
600	110	0.8	6	82	20	2200	84.5	40	25	0.35
	180	0.9	5	85	13	2340	84.5	51	32	0.4
	220	0.7	4.8	95	11	2420	84.5	65	40	0.5
	280	1	4.8	80	9	2520	84.5	65	40	0.5
	470	0.9	3.7	95	8	3760	115	64	40	0.9
800	75	1	6	72	25	1875	84.5	40	25	0.35
	120	0.9	5	82	19	2280	84.5	51	32	0.4
	140	0.8	4.8	90	18	2520	84.5	65	40	0.5
	140	1.1	4.8	75	18	2520	84.5	65	40	0.5
	220	1.1	4.8	75	11	2420	84.5	65	40	0.5
	320	0.9	3.7	90	12	3840	115	64	40	0.9
1100	60	1.5	6	58	30	1800	84.5	40	25	0.35
	90	1.5	5	64	25	2250	84.5	51	32	0.4
	120	1	4.8	78	20	2400	84.5	65	40	0.5
	140	1.5	4.8	65	18	2520	84.5	65	40	0.5
	240	1.2	3.7	82	14	3360	115	64	40	0.9

Amakuru ya tekiniki

Ingano y'ubushyuhe bwo gukora	Ubushyuhe bwo gukora cyane, Hejuru hejuru ntarengwa: + 85℃ Ubushyuhe bwo mu cyiciro cyo hejuru: +70℃ Ubushyuhe bwo mu cyiciro kiri hasi: -40℃
urwego rw'ubushobozi	60μF ~ 750μF
Voltage ya Un/ Ifite amanota Un	450V.DC~1100V.DC
Cap.tol	± 5% (J); ± 10% (K)
Ihangane n'amashanyarazi	Vt-t	1.5Un DC/60S
	Vt-c	1000+2×Un/√2V.AC60S(min3000 V.AC)
Hejuru y'Umuvuduko w'amashanyarazi	1.1Un (30% by'igihe cyose cyo gusohora)
	1.15Un (iminota 30 ku munsi)
	1.2Un (iminota 5/umunsi)
	1.3Un (umunota 1 ku munsi)
	1.5Un (100ms buri gihe, inshuro 1000 mu gihe cy'ubuzima bwose)
Impamvu yo gusohora	tgδ≤0.002 f=1000Hz
	tgδ0≤0.0002
Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira	Rs×C≥10000S (kuri 20℃ 100V.DC 60s)
Kudakomeza gutwika	UL94V-0
Ubushobozi ntarengwa	metero 3500
	Iyo ubutumburuke buri hejuru ya metero 3500 kugeza muri metero 5500, ni ngombwa gusuzuma ikoreshwa ry'ingano igabanijwe. (kuri buri kwiyongera kwa metero 1000, voltage n'umuvuduko bizagabanukaho 10%).
Icyizere cy'ubuzima	100000h (Un; Θhotspot ≤ 70 ° C)
Igipimo ngenderwaho	ISO9001; IEC 61071; IEC 61881; IEC 60068

Ikiranga

1. Igishishwa cya PP cy'inkingi, infusion yumye ya resin;
2. Insinga z'umuringa/iz'imigozi, aho igifuniko cya pulasitiki gishyirwa, byoroshye kuyishyiraho;
3. Ubushobozi bunini, ingano nto;
4. Kurwanya ingufu nyinshi z'amashanyarazi n'amashanyarazi
5. Umugezi ushyushye cyane, DV / DT ifite ubushobozi bwo kwihanganira.
Kimwe n'ibindi bicuruzwa bya CRE, capacitor ya serivise ya DMJ-PC ifite icyemezo cya UL kandi yapimwe 100%.

Porogaramu

1. Ikoreshwa cyane muri DC-Link circuit mu kuyungurura ububiko bw'ingufu;
2. Ishobora gusimbura capacitors za electrolytic, gukora neza no kuramba.
3. Inverter ya Pv, converter y'ingufu z'umuyaga; Ubwoko bwose bw'ingufu zihindura frequency na inverter; Imodoka z'amashanyarazi n'izivanze; SVG, ibikoresho bya SVC n'ubundi bwoko bw'imicungire myiza y'ingufu.