Uruganda Rukuru rwa Dc Link Capacitor Ikozwe mu Bikoresho Bidasanzwe - Axial GTO snubber capacitors – CRE

Ibisobanuro bigufi:

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Videwo bifitanye isano

Ibitekerezo (2)

Twibanda kandi ku kunoza imicungire y'ibintu n'uburyo bwa QC kugira ngo dukomeze kugira amahirwe menshi mu ruganda rufite irushanwa rikomeye kuriUmuyoboro w'ihinduranya (Converter Capacitor) , Umuyoboro wa Filime Wakozwe mu buryo bwihariye , Capacitor ya Dc-Link yo gukoresha imodoka, Ibicuruzwa byacu ni abakiriya bashya n'abashaje, birazwi kandi birakwiye. Twakira abakiriya bashya n'abashaje kugira ngo badusange mu mibanire myiza y'ubucuruzi, iterambere rusange. Reka twihutishe mu mwijima!

Uruganda Rukuru rwa Dc Link Capacitor Ikozwe mu Bikoresho Bidasanzwe - Axial GTO snubber capacitors - CRE Ibisobanuro birambuye:

Amakuru ya tekiniki

Ingano y'ubushyuhe bwo gukora	Ubushyuhe bwinshi. Hejuru, hejuru: + 85℃ Ubushyuhe bwo hejuru: + 85℃ Ubushyuhe bwo hasi: -40℃
urwego rw'ubushobozi	0.1μF～5.6μF
Voltage ifite amanota	630V.DC～2000V.DC
Cap.tol	± 5% (J) ;± 10% (K)
Ihangane n'amashanyarazi	1.5Un DC/10S
Impamvu yo gusohora	tgδ≤0.0005 C≤1μF f=10KHz tgδ≤0.001 C≥1μF f=10KHz
Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira	C≤0.33μF RS≥15000 MΩ (kuri 20℃ 100V.DC 60S) C＞0.33μF RS*C≥5000S (kuri 20℃ 100V.DC 60S)
Ihangane n'umuvuduko w'amashanyarazi
Icyizere cy'ubuzima	100000h (Un; Θhotspot≤85 ° C)
Igipimo ngenderwaho	IEC 61071; IEC 61881; GB/T17702

Porogaramu

1. Umuntu utagira icyo akora ku bijyanye na IGBT.

2. Ikoreshwa cyane mu bikoresho by'ikoranabuhanga bikoresha ingufu iyo umuriro w'amashanyarazi uri hejuru cyane, kandi irinda ko umuriro w'amashanyarazi urushaho kwiyongera.

Igishushanyo mbonera

Umuyoboro w'amashanyarazi wa SMJ-TE
Umuvuduko w'amashanyarazi		Un630V.DC;Urms400Vac;Us 945V

Ubushobozi (uF)	L (mm±1)	T (mm±1)	H (mm±1)	φd (mm)	ESR @100KHz (mΩ)	ESL (nH)	dv/dt(V/μS)	Ipk(A)	Irms @25℃ @100KHz (A)
0.22	32	9.5	17.5	0.8	16	23	300	66	5.3
0.33	32	12	20	1	13	22	200	66	6.5
0.47	32	14.5	22.5	1	11	21	220	103.4	8.3
0.68	32	18	26	1	10	20	180	122.4	9.5
1	37	11	19	1	8	28	150	150	7.6
1.5	37	13.5	21.5	1	7	27	150	225	9.5
2	37	16	24	1.2	6	24	130	260	10.2
2.5	37	18	26	1.2	5.5	25	120	300	10.5
3	37	20	28	1.2	5	30	110	330	10.8
3.3	37	21	29	1.2	4.5	30	110	363	11.2
4	57	27	36.5	1.2	4.2	32	220	880	12.8
4.7	57	28	40.5	1.2	3.8	32	200	940	13.8
5.6	57	31	33.5	1.2	3.5	32	185	1036	13.5
6.8	37	29	41.5	1.2	2.5	28	100	680	13.8
6.8	57	34	46.5	1.2	2.8	30	180	1224	14.2

Umuvuduko w'amashanyarazi			Un 1000V.DC; Urms 500Vac; Us 1500V
Ubushobozi (uF)	L (mm±1)	T (mm±1)	H (mm±1)	φd (mm)	ESR @100KHz (mΩ)	ESL (nH)	dv/dt(V/μS)	Ipk(A)	Irms @25℃ @100KHz (A)
0.15	32	10	17.5	0.8	20	20	1100	165	5.5
0.22	32	12	20	1	15	21	1000	220	7.3
0.33	32	15.5	23	1	13	21	1000	330	8.7
0.47	32	18.5	26	1.2	10	23	1000	470	10.5
0.47	44	14	22	1.2	9	24	900	423	9.5
0.68	32	20	32.5	1.2	7	25	900	612	10.8
0.68	44	17	25	1.2	6	26	800	544	10.2
1	44	21.5	29.5	1.2	5.6	27	900	900	11
1.5	44	26	35.5	1.2	5	29	900	1350	12
1.5	57	21	29	1.2	5	30	700	1050	12.2
2	44	28	40.5	1.2	4.8	30	800	1600	13.2
2	57	24	33.5	1.2	4.8	32	600	1200	12.8
2.2	44	30	42.5	1.2	4.2	32	600	1320	13.8
2.2	57	25	34.5	1.2	4.2	32	500	1100	13.5
2.5	57	25	38	1.2	4	33	500	1250	14.2
3	57	28	40.5	1.2	3.5	34	480	1440	15.6
3.3	57	29.5	42	1.2	3.2	35	450	1485	16.5
3.5	57	30.5	43	1.2	3.2	35	450	1575	17.2
4.7	57	35	50.5	1.2	3	36	420	1974	17.8
5.6	57	38.5	65	1.2	2.8	38	400	2240	18.2

Umuvuduko w'amashanyarazi			Un 1200V.DC; Urms 550Vac; Us 1800V
Ubushobozi (uF)	L (mm±1)	T (mm±1)	H (mm±1)	φd (mm)	ESR @100KHz (mΩ)	ESL (nH)	dv/dt(V/μS)	Ipk(A)	Irms @25℃ @100KHz (A)
0.1	32	8.5	16	0.8	20	20	1300	130	6
0.15	32	10	17.5	1	18	20	1200	180	7.5
0.22	32	13	21	1	15	22	1200	264	8.3
0.33	32	16	24	1	12	23	1200	396	9
0.47	32	17.5	30	1.2	10	23	1200	564	9.5
0.47	44	15	23	1.2	9	26	1100	517	9.8
0.68	32	21.5	34	1.2	8	25	1100	517	10
0.68	44	18.5	26.5	1.2	6	27	1000	680	11.7
1	44	23	31	1.2	5	28	1000	1000	12.4
1.5	44	26.5	39	1.2	5	30	950	1425	13.5
1.5	57	22.5	30.5	1.2	5	29	900	1350	12.6
2	44	29	45	1.2	5	30	800	1600	14.2
2	57	26.5	34.5	1.2	4.8	30	750	1500	13.8
2.2	44	31	47	1.2	4.2	32	800	1760	14.5
2.2	57	27.5	35.5	1.2	4.2	35	700	1540	14.5
3	57	29	44.5	1.2	3.2	37	500	1500	17.2
3.3	57	30.5	46	1.2	3.2	38	450	1485	17.8
4.7	57	38	53.5	1.2	3	38	420	1974	18.2

Umuvuduko w'amashanyarazi			Un 1700V.DC; Urms 600Vac; Us 2550V
Ubushobozi (uF)	L (mm±1)	T (mm±1)	H (mm±1)	φd (mm)	ESR @100KHz (mΩ)	ESL (nH)	dv/dt(V/μS)	Ipk(A)	Irms @25℃ @100KHz (A)
0.1	32	9.5	17.5	0.8	18	25	1300	130	7.5
0.15	32	12	20	1	16	24	1200	180	8.5
0.22	32	15	23	1	15	24	1200	264	9.3
0.33	32	18.5	26.5	1	12	22	1200	396	9.9
0.33	44	13.5	21.5	1.2	12	29	1100	363	10.2
0.47	44	16	24	1.2	9	28	1000	470	11.2
0.68	44	20	28	1.2	8	27	1000	680	11.7
1	44	24	33.5	1.2	5.6	26	900	900	12.4
1	57	19.5	27.5	1.2	6	33	850	850	10.8
1.5	44	28	40.5	1.2	4.8	25	800	1200	13.5
1.5	57	24	32	1.2	5	33	750	1125	13.5
2	44	31.5	47	1.2	4.5	24	750	1500	14.2
2	57	27.5	37	1.2	4.8	32	650	1300	12.8
2.2	44	33.5	49	1.2	4.5	34	700	1540	15.6
2.2	57	29	40	1.2	4.2	32	600	1320	14.5
3	57	31	46.5	1.2	4	30	560	1680	17.2
3.3	57	33	48.5	1.2	3.2	29	500	1650	17.6
4	57	37	52.5	1.2	3	28	450	1800	18.2

Umuvuduko w'amashanyarazi			Un 2000V.DC; Urms 700Vac; Us 3000V
Ubushobozi (uF)	L (mm±1)	T (mm±1)	H (mm±1)	φd (mm)	ESR @100KHz (mΩ)	ESL (nH)	dv/dt(V/μS)	Ipk(A)	Irms @25℃ @100KHz (A)
0.068	32	9	17	0.8	25	23	1500	102	6.9
0.1	32	11.5	19.5	1	18	22	1500	150	8.2
0.1	37	10.5	18.5	1	18	26	1450	145	8
0.22	32	17.5	25.5	1.2	15	21	1400	308	9.1
0.22	37	16	24	1.2	15	25	1300	286	9
0.33	37	20	28	1.2	12	24	1250	412.5	9.5
0.33	44	18	26	1.2	12	30	1200	396	10.2
0.47	44	19.5	32	1.2	10	29	1100	517	12.4
0.68	44	24	36.5	1.2	8	28	1000	680	14.2
0.68	57	18.5	31	1.2	8	27	900	612	14.2
1	57	23.5	36	1.2	6	31	950	950	14.5
1.5	57	29.5	42	1.2	5	31	850	1275	14.5
2	57	33	48.5	1.2	4.2	31	750	1500	16.5
2.2	57	35	50.5	1.2	4	30	700	1540	17.8

Umuvuduko w'amashanyarazi			Un 3000V.DC; Urms 750Vac; Us 4500V
Ubushobozi (uF)	L (mm±1)	T (mm±1)	H (mm±1)	φd (mm)	ESR @100KHz (mΩ)	ESL (nH)	dv/dt(V/μS)	Ipk(A)	Irms @25℃ @100KHz (A)
0.047	44	13.5	21.5	1	22	20	2000	94	8.5
0.068	44	17	25	1	20	20	1800	122.4	10.5
0.1	44	20.5	28.5	1.2	18	20	1500	150	12.4
0.15	44	26	34	1.2	16	22	1350	202.5	13.8
0.22	44	29	41.5	1.2	14.5	22	1200	264	14.5

Amafoto arambuye y'ibicuruzwa:

Ubuyobozi bw'ibicuruzwa bifitanye isano:

Tuzakora ibishoboka byose kugira ngo tube indashyikirwa kandi dutunganye, kandi twihutishe intambwe zacu zo kuba mu rwego mpuzamahanga rw’ibigo by’ikoranabuhanga rihanitse ku bakora ibikoresho bya Dc Link Capacitor - Axial GTO snubber capacitors - CRE, Iki gicuruzwa kizagezwa ku isi yose, nka: Rumaniya, Liverpool, Bhutan, Ibikoresho byacu bigezweho, imicungire myiza, ubushakashatsi n'ubushobozi bwo guteza imbere bituma igiciro cyacu kigabanuka. Igiciro dutanga gishobora kuba kitari gito cyane, ariko turahamya ko kizahangana rwose! Murakaza neza kuduhamagara vuba aha kugira ngo mugire umubano mwiza mu bucuruzi no kugira icyo mugeraho!

Umuyoboro wa Axil Snubber