Ihowuliseli yombane oPhezulu weSnubber Capacitor

Umbane oPhezulu oPhezulu weSnubber Capacitor Umfanekiso obonakalayo

Inkcazelo emfutshane:

I-CRE ibonelela ngazo zonke iintlobo ze-snubber capacitors.

1. I-Innovative snubber capacitors eyilwe kwaye yenziwe yi-CRE

2. Inkokeli yoyilo lwefilimu ye-capacitor kunye nokuveliswa.

3. Ukuba ufuna iinkcazo ezizodwa ze-snubber, yiya kwiziko lethu loyilo lwe-capacitor ye-snubber eyenziwe ngokwezifiso.

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

Idatha yobugcisa

Uluhlu lobushushu obusebenzayo	Ubushushu bokusebenza okuphezulu
uluhlu lwamandla	1μF～8μF
Umbane olinganisiweyo	1200V.DC～4000V.DC
Cap.tol	±5%(J) ;±10%(K)
Ukumelana nombane	1.5Un /10S
I-Disipation factor	Tgδ≤0.001 f=1KHz
Ukumelana ne-insulation	RS * C≥5000S (ku-20℃ 100V.DC 60S)
Izinto ozilindile emhlabane	100000h(Un; Θhotspot≤85°C)
Umgangatho weReferensi	IEC 61071;IEC 60110

Uphawu

Kukho ii-capacitors ze-Metalized snubber kunye ne-Double metalized snubber capacitors zokhetho.

Isicelo

1. Kwizicelo ze-electronics zamandla, ii-snubber capacitors zijongene nokunciphisa ukuphazamiseka kwe-electromagnetic by clamping voltage kunye nokukhala kwangoku.

2. Ifakwe kwiiModyuli ze-IGBT, zokunciphisa inductance elahlekileyo, ii-Snubber capacitors zibonelelwa kwii-terminals ezilungisekayo ngeenjongo zokuguquguquka.

Itheyibhile yokuchaza

I-Voltage	Un 700V.DC,Urms400Vac;Us1050V
	Ubungakanani (mm)
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR @100KHz (mΩ)	I-ESL(nH)	I-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
I-Voltage	Un 1000V.DC,Urms500Vac;Us1500V
	Ubungakanani (mm)
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	I-ESL(nH)	I-dv/dt(V/μS)	Ipk(A)	Ii-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
I-Voltage	Un 1200V.DC,Urms550Vac;Us1800V
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	I-ESL(nH)	I-dv/dt(V/μS)	Ipk(A)	Ii-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
I-Voltage	Un 1700V.DC,Urms575Vac;Us2250V
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	I-ESL(nH)	I-dv/dt(V/μS)	Ipk(A)	Ii-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
I-Voltage	Un 2000V.DC,Urms700Vac;Us3000V
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	I-ESL(nH)	I-dv/dt(V/μS)	Ipk(A)	Ii-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
I-Voltage	Un 3000V.DC,Urms750Vac;Us4500V
Cn(μF)	L(±1)	T(±1)	H(±1)	ESR(mΩ)	I-ESL(nH)	I-dv/dt(V/μS)	Ipk(A)	Ii-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