Tau sili ona taugofie le kapasiti ata e fa'aaogaina mo ata fa'afoma'i - maualuga pito i luga o lo'o i ai nei snubber ata capacitors mamanu mo IGBT mana eletise talosaga - CRE

Fa'amatalaga Puupuu:

Fa'amatalaga Oloa

Faailoga o oloa

Vitio Faatatau

Manatu faaalia (2)

I le lagolagoina e se vaega faʻapitoa ma faʻapitoa IT, e mafai ona matou tuʻuina atu le lagolago faʻapitoa i luga o le faʻatau atu ma le maeʻa faʻatau atu auaunaga moFa'asinomaga Ata Ata , Snubber Capacitor Mo Igbt , Malosiaga o le Solar Capacitor, O le 'au a la tatou kamupani fa'atasi ai ma le fa'aogaina o tekonolosi fa'aonaponei e tu'uina atu oloa lelei atoatoa e sili ona fa'aaloalo ma talisapaia e a tatou tagata fa'atau i le lalolagi atoa.

Tau sili ona taugofie le kapasiti ata e fa'aaogaina mo ata fa'afoma'i - maualuga pito i luga o le taimi nei snubber ata capacitors mamanu mo IGBT mana eletise talosaga - CRE Fa'amatalaga:

Fa'amatalaga fa'apitoa

Va'aiga vevela o galuega	Max.Operating vevela., Luga, maualuga: +105℃ Vaega pito i luga vevela: +85℃ Maulalo vaega vevela: -40℃
tulaga gafatia	0.1μF～5.6μF
Voli fa'atatau	700V.DC~3000V.DC
Cap.tol	±5%(J);±10%(K)
Taofi le voltage	1.5Un DC/10S
Fa'aleaogaina	tgδ≤0.0005 C≤1μF f=10KHz tgδ≤0.001 C≥1μF f=10KHz
Tete'e puipui	C≤0.33μF RS≥15000 MΩ (i20℃ 100V.DC 60S) C＞0.33μF RS*C≥5000S(i20℃ 100V.DC 60S)
Taofi le ta'i	va'ai fa'amaumauga
Fa'aletonu le afi	UL94V-0
Fa'amoemoe ole olaga	100000h(Un; Θhotspot≤85°C)
Fa'asinomaga tulaga	IEC61071;GB/T17702;

laulau fa'amatalaga

Malolosi	Un 700V.DC,Urms400Vac;Us1050V
	Fua (mm)
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR @100KHz (mΩ)	ESL(nH)	dv/dt (V/μS)	Ipk(A)	Irms @40℃ @100KHz (A)
0.47	42.5	24.5	27.5	12	25	500	235	8
0.68	42.5	24.5	27.5	10	25	480	326.4	10
1	42.5	24.5	27.5	8	24	450	450	12
1.5	42.5	33.5	35.5	7	25	430	645	5
2	42.5	33	35.5	6	24	420	840	15
2.5	42.5	33	45	6	23	400	1000	18
3	42.5	33	45	5.5	22	380	1140	20
3	57.5	30	45	5	26	350	1050	22
3.5	42.5	33	45	5	23	350	1225	25
3.5	57.5	30	45	6	25	300	1050	22
4.7	57.5	35	50	5	28	280	1316	25
5.6	57.5	38	54	4	30	250	1400	25
6	57.5	38	54	3.5	33	230	1380	28
6.8	57.5	42.5	56	3.2	32	220	1496	32
8	57.5	42.5	56	2.8	30	200	1600	33
Malolosi	Un 1000V.DC,Urms500Vac;Us1500V
	Fua (mm)
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Irms
0.47	42.5	24.5	27.5	11	25	1000	470	10
0.68	42.5	24.5	27.5	8	25	800	544	12
1	42.5	33.5	35.5	6	24	800	800	15
1.5	42.5	33	45	6	24	700	1050	15
2	42.5	33	45	5	22	700	1400	20
2.5	57.5	30	45	5	30	600	1500	22
3	57.5	35	50	4	30	600	1800	25
3.3	57.5	35	50	3.5	28	550	1815	25
3.5	57.5	38	54	3.5	28	500	1750	25
4	57.5	38	54	3.2	26	500	2000	28
4.7	57.5	42.5	56	3	25	420	1974	30
5.6	57.5	42.5	56	2.8	24	400	2240	32
Malolosi	I le 1200V.DC,Urms550Vac;Us1800V
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Irms
0.47	42.5	24.5	27.5	11	24	1200	564	10
0.68	42.5	33.5	35.5	7	23	1100	748	12
1	42.5	33.5	35.5	6	22	800	800	14
1.5	42.5	33	45	5	20	800	1200	15
2	57.5	30	45	4	30	750	1500	20
2.5	57.5	35	50	4	28	700	1750	25
3	57.5	35	50	4	27	600	1800	25
3.3	57.5	38	54	4	27	550	1815	28
3.5	57.5	38	54	3.5	25	500	1750	28
4	57.5	42.5	56	3.5	25	450	1800	30
4.7	57.5	42.5	56	3.2	23	420	1974	32
Malolosi	I le 1700V.DC,Urms575Vac;Us2250V
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Irms
0.33	42.5	24.5	27.5	12	25	1300	429	9
0.47	42.5	24.5	27.5	10	24	1300	611	10
0.68	42.5	33.5	35.5	8	23	1300	884	12
1	42.5	33	45	7	22	1200	1200	15
1.5	42.5	33	45	6	22	1200	1800	18
1.5	57.5	30	45	5	31	1200	1800	20
2	57.5	30	45	5	30	1100	2200	22
2.5	57.5	35	50	4	28	1100	2750	25
3	57.5	38	54	4	27	700	2100	25
3.3	57.5	38	54	3.8	26	600	1980	28
3.5	57.5	42.5	56	3.5	25	500	1750	30
4	57.5	42.5	56	3.2	25	450	1800	32
Malolosi	I le 2000V.DC,Urms700Vac;Us3000V
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Irms
0.22	42.5	24.5	27.5	15	25	1500	330	10
0.33	42.5	33.5	35.5	12	24	1500	495	12
0.47	42.5	33.5	35.5	11	23	1400	658	15
0.68	42.5	33	45	8	22	1200	816	18
0.68	57.5	30	45	7	30	1100	748	20
0.82	42.5	33	45	7	28	1200	984	22
1	57.5	30	45	6	28	1100	1100	25
1.5	57.5	35	50	5	25	1000	1500	28
2	57.5	38	54	5	24	800	1600	28
2.2	57.5	42.5	56	4	23	700	1540	32
Malolosi	I le 3000V.DC,Urms750Vac;Us4500V
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Irms
0.15	42.5	33	45	18	28	2500	375	25
0.22	42.5	33	45	15	27	2200	484	28
0.22	57.5	35	50	15	25	2000	330	20
0.33	57.5	35	50	12	24	1800	495	20
0.47	57.5	38	54	11	23	1600	752	22
0.68	57.5	42.5	56	8	22	1500	1020	28

Ata fa'amatalaga o oloa:

Ta'iala o Mea'ai Fa'atatau:

I taimi uma tagata faʻatau, ma o la tatou sini autu e le gata e sili ona faʻatuatuaina, faʻatuatuaina ma faʻamaoni faʻatau, ae faʻapea foʻi ma paaga mo a tatou tagata faʻatau mo le taugofie o tau ata tifaga faʻaaogaina mo faʻataʻitaʻiga faʻafomaʻi - High peak current snubber film capacitors design for IGBT power talosaga faaeletonika – CRE , Le oloa o le a tuuina atu i le lalolagi atoa, e pei o: Rotterdam, Iran, Hamburg, O le a tatou amataina le vaega lona lua o la tatou fuafuaga atinae.O la matou kamupani e manatu i "tau talafeagai, taimi lelei o le gaosiga ma le lelei pe a uma ona faʻatau atu auaunaga" e pei o la matou mataupu.Afai e te fiafia i soʻo se tasi oa matou oloa ma fofo pe e te manaʻo e talanoaina se faʻatonuga masani, ia mautinoa e te lagona le saoloto e faʻafesoʻotaʻi i matou.Sa matou tulimatai atu i le fausiaina o sootaga faapisinisi manuia ma tagata fou i le lalolagi i se taimi lata mai.

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Faamoemoe e mafai e le kamupani ona pipii i le agaga atinaʻe o le "Uiga, Lelei, Faʻafouina ma Faʻamaoni", o le a sili atu ma sili atu i le lumanaʻi.

Saunia e Ella mai Iurukuei - 2017.10.25 15:53

E ui lava o matou o se kamupani laiti, ae e faʻaaloalogia foi i matou.Tulaga fa'atuatuaina, tautua faamaoni ma fa'afetai lelei, ua fa'amamaluina i matou e mafai ona galulue fa'atasi ma oe!

Saunia e Dana mai Johannesburg - 2017.02.18 15:54