I-Mkp Capacitor edumile kakhulu - I-AC capacitor engenamandla aphansi yama-inverter e-motor drive adonsa ngamandla aphezulu – CRE

Incazelo emfushane:

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ividiyo Ehlobene

Impendulo (2)

Manje sineqembu lethu lokuthengisa ngalinye, ithimba lokwakha, ithimba lobuchwepheshe, iqembu le-QC kanye neqembu lamaphakheji. Manje sinezinqubo zokulawula eziqinile zekhwalithi ephezulu zenqubo ngayinye. Futhi, bonke abasebenzi bethu banolwazi ekuphrinteni isiyalo se-Ukulahlekelwa Okuphansi Kwe-Fim Capacitor , I-Harmonic Resonance Capacitor , I-Gto Snubber, Sizohlinzeka ngemikhiqizo esezingeni eliphezulu kanye nezinsizakalo ezinhle kakhulu ngamanani ancintisanayo. Qala ukuzuza ezinsizakalweni zethu eziphelele ngokuxhumana nathi namuhla.

I-Mkp Capacitor edumile kakhulu - I-AC capacitor engenamandla aphansi yama-inverter e-motor drive adonsa ngamandla aphezulu - Imininingwane ye-CRE:

Idatha yobuchwepheshe

Ibanga lokushisa lokusebenza	Izinga lokushisa eliphezulu lokusebenza: + 85℃; Izinga lokushisa eliphezulu lesigaba: +55℃; Izinga lokushisa eliphansi lesigaba: -40℃
ububanzi bomthamo	3×40μF～3×500μF
I-Un/ I-voltage elinganisiwe I-Un	400V.AC/50Hz～1140V.DC/50Hz
I-Cap.tol	±5%(J)
Melana ne-voltage	I-Vt-t	2.15Un /10S
	I-Vt-c	1000+2×Un V.AC 60S(min3000V.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≤0.002 f=100Hz
	tgδ0≤0.0002
I-ESL	＜100 nH
Ukulibaziseka kwelangabi	UL94V-0
Ubukhulu bokukwazi	2000m
	Uma ukuphakama kungaphezu kwamamitha angu-2000 kuya ngaphansi kwamamitha angu-5000, kubalulekile ukucabangela ukusetshenziswa kwenani elincishisiwe. (ngokwanda ngakunye kwe-1000m, i-voltage kanye nogesi kuzoncishiswa ngo-10%)
Isikhathi sokuphila	100000h(Un; Θhotspot≤55°C)
Izinga elijwayelekile lokubhekisela	I-IEC 61071; IEC 60831;

Isici

1. Iphakethe lesikhwama sensimbi, Livalwe nge-resin;
2. Ukusetshenziswa kwesistimu yamandla kagesi aphezulu;
3. Isekethe yamandla aphezulu;
4. Ukumelana ne-voltage ephezulu, ngokuziphilisa;
5. Amandla kagesi aphezulu, amandla aphezulu okumelana ne-dv/dt.

Umsebenzi

Esihlungini sokukhiphayo somthombo wamandla we-DC, umsebenzi we-capacitor ukugcina inani le-DC elihlala njalo ngokususa i-power ripple eningi ngangokunokwenzeka.

Zonke iziguquli ze-AC-DC, kungakhathaliseki ukuthi ziyizinto eziqondile noma zinesici esithile sokushintsha kuzo, zidinga indlela yokuthatha amandla ahlukahlukene ohlangothini lwe-AC futhi zikhiqize amandla angaguquki ohlangothini lwe-DC.

Isekethe evamile

wena

Isikhathi sokuphila

mc3

Ithebula lokucacisa

I-voltage		Un 400V.AC 50Hz
I-Cn (μF)		Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Ama-Irms (A) 50℃	I-ESR 1KHz (mΩ)	I-Rth (K/W)	isisindo （Kg）
3×	200	225	120	170	50	10.0	3×70	3×0.95	1.1	7
3×	300	225	120	235	40	12.0	3×90	3×0.85	0.8	9
3×	400	295	120	235	35	14.0	3×120	3×0.80	0.7	12
3×	500	365	120	235	30	15.0	3×160	3×0.78	0.6	15

I-voltage		Un 500V.AC 50Hz
I-Cn (μF)		Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Ama-Irms (A) 50℃	I-ESR 1KHz (mΩ)	I-Rth (K/W)	isisindo （Kg）
3×	120	225	120	170	60	7.2	3×50	3×1.2	1.1	7
3×	180	225	120	235	50	9.0	3×70	3×1.05	0.8	9
3×	240	295	120	235	45	10.8	3×100	3×1.0	0.7	12
3×	300	365	120	235	40	12.0	3×120	3×0.9	0.6	15

I-voltage		Un 690V.AC 50Hz
I-Cn (μF)		Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Ama-Irms (A) 50℃	I-ESR 1KHz (mΩ)	I-Rth (K/W)	isisindo （Kg）
3×	50	225	120	170	100	5.0	3×50	3×2.3	1.1	7
3×	75	225	120	235	90	6.8	3×70	3×2.1	0.8	9
3×	100	295	120	235	80	8.0	3×100	3×1.6	0.7	12
3×	125	365	120	235	80	10.0	3×120	3×1.3	0.6	15

I-voltage		I-Un 1140V.AC 50Hz
I-Cn (μF)		Ububanzi (mm)	I-T (mm)	Ububanzi (mm)	i-dv/dt (V/μS)	I-Ip (KA)	Ama-Irms (A) 50℃	I-ESR 1KHz (mΩ)	I-Rth (K/W)	isisindo （Kg）
3×	42	340	175	200	120	5.0	3×80	3×3.3	0.6	17.3
3×	60	420	175	250	100	6.0	3×100	3×2.8	0.5	26

Izithombe zemininingwane yomkhiqizo:

Umhlahlandlela Womkhiqizo Ohlobene:

Izinto esiziphishekelayo zaphakade isimo sengqondo sokuthi "sibheke imakethe, sibheke isiko, sibheke isayensi" kanye nombono wokuthi "ikhwalithi iyisisekelo, sibe nokholo koyinhloko kanye nokuphathwa okuthuthukile" kwe-High Dume Mkp Capacitor - Low-inductance AC capacitor yama-inverters e-motor drive anamandla aphezulu - CRE, Umkhiqizo uzohlinzekwa kuwo wonke umhlaba, njenge: Japan, Estonia, Mauritius, Ekhulwini elisha, sikhuthaza umoya wethu webhizinisi "Ubunye, ukukhuthala, ukusebenza kahle okuphezulu, ukusungula izinto ezintsha", futhi sinamathela enqubomgomo yethu" ngokusekelwe ekhwalithini, ukuba nosomabhizinisi, ukushaya uphawu lwekilasi lokuqala". Singathatha leli thuba elihle ukudala ikusasa eliqhakazile.

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Umphathi womkhiqizo ungumuntu oshisayo kakhulu futhi ochwepheshile, sinengxoxo emnandi, futhi ekugcineni sifinyelele esivumelwaneni sokuvumelana.

NguHoney wase-Italy - 2018.12.05 13:53

Akulula ukuthola umhlinzeki ochwepheshile nonomthwalo wemfanelo onjalo esikhathini sanamuhla. Ngiyethemba ukuthi singalondoloza ukubambisana kwesikhathi eside.

Ngu-Elizabeth waseMyanmar - 2018.11.11 19:52