Umuyoboro wa Snubber 1200VDC 2UF IGBT Umuyoboro wa Snubber wo guhindura amashanyarazi

Ububiko bwa Snubber 1200VDC 2UF IGBT Ububiko bwa Snubber bwo Guhindura Amashanyarazi Yerekanwe

Ibisobanuro bigufi:

IGBT snubber SMJ-P

CRE snubber firime capacator zagenewe gukora hejuru yimikorere ikenewe kugirango irinde ingufu zigihe gito.

1. hejuru ya dv / dt kwihanganira ubushobozi

2. Kwiyubaka byoroshye kuri IGBT

Ohereza imeri kuri twe Kuramo nka PDF

Ibicuruzwa birambuye

Ibicuruzwa

Gusaba

- IGBT snubber
- Byakoreshejwe cyane mubikoresho bya elegitoroniki mugihe amashanyarazi ya voltage, kurinda impanuka ya pex

Amakuru ya tekiniki

Ikigereranyo cy'ubushyuhe	Byinshi. Gukoresha ubushyuhe., Hejuru, max: + 105 ℃ Icyiciro cyo hejuru ubushyuhe: + 85 ℃ Ubushyuhe bwo mucyiciro cyo hasi: -40 ℃
urwego rwubushobozi	0.1μF～5.6μF
Ikigereranyo cya voltage	700V.DC～3000V.DC
Cap.tol	± 5% (J); ± 10% (K)
Ihangane na voltage	1.5Kuri DC / 10S
Impamvu yo gutandukana	tgδ≤0.0005 C≤1μF f = 10KHz tgδ≤0.001 C≥1μF f = 10KHz
Kurwanya insulation	C≤0.33μF RS≥15000 MΩ (kuri 20 ℃ 100V.DC 60S) C＞0.33μF RS * C≥5000S (kuri 20 ℃ 100V.DC 60S)
Ihangane imyigaragambyo	reba urupapuro
Kudindiza umuriro	UL94V-0
Icyizere cyo kubaho	100000h (Un; Θhotspot≤85 ° C)
Ibipimo ngenderwaho	IEC61071; GB / T17702;

Imbonerahamwe

Umuvuduko	Un 700V.DC, Urms400Vac; Us1050V
	Indwara （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
Umuvuduko	Un 1000V.DC, Urms500Vac; Us1500V
	Indwara （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
Umuvuduko	Un 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
Umuvuduko	Un 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
Umuvuduko	Un 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
Umuvuduko	Un 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

Ibibazo

Q1.Nshobora kugira icyitegererezo cya capacitori?
Igisubizo: Yego, twishimiye icyitegererezo cyo kugerageza no kugenzura ubuziranenge.Ingero zivanze ziremewe.
*Q2.Tuvuge iki ku gihe cyo kuyobora?*
Igisubizo: Icyitegererezo gikenera iminsi 3-5, igihe cyo gutanga umusaruro gikenera ibyumweru 1-2 kugirango ubone umubare urenze.
Q3.Waba ufite MOQ ntarengwa kuri capacitori ya fim?
Igisubizo: MOQ yo hasi, 1pc yo kugenzura icyitegererezo irahari.
*Q4.Nigute wakomeza gutumiza ubushobozi bwa firime?*
Igisubizo: Banza utumenyeshe ibyo usabwa cyangwa gusaba. Icya kabiri, Tuvuze dukurikije ibyo usabwa cyangwa ibyifuzo byacu. Icya gatatu, umukiriya yemeza ibyitegererezo hamwe no kubitsa kubitumiza byemewe. Icya kane Dutegura umusaruro.

Q5.Nigute wohereza ibicuruzwa kandi bifata igihe kingana iki kugirango ugere?
Igisubizo: Mubisanzwe twohereza na DHL, UPS, FedEx cyangwa TNT.Mubisanzwe bifata iminsi 3-5 kugirango uhageze.Gutwara indege no mu nyanja nabyo ntibigomba.
*Q6.Nibyiza gucapa ikirango cyanjye kuri capacator?*
Igisubizo: Yego.Nyamuneka utumenyeshe kumugaragaro mbere yumusaruro wacu kandi wemeze igishushanyo ubanza ukurikije icyitegererezo cyacu.
*Q7: Utanga garanti kubicuruzwa?*
Igisubizo: Yego, dutanga garanti yimyaka 7 kubicuruzwa byacu.