Kifaa cha Kubadilisha Ugavi wa Umeme cha Snubber 1200VDC 2UF IGBT

Maelezo Mafupi:

Mnyanyasaji wa IGBT SMJ-P

Vipokezi vya filamu vya CRE snubber vimeundwa kwa ajili ya uendeshaji wa mkondo wa kilele cha juu unaohitajika kwa ajili ya ulinzi dhidi ya volteji za muda mfupi.

1. uwezo wa kuhimili dv/dt nyingi

2. Usakinishaji rahisi wa IGBT

Tutumie barua pepe Pakua kama PDF

Maelezo ya Bidhaa

Lebo za Bidhaa

Maombi

- Mchafuzi wa IGBT
- Hutumika sana katika vifaa vya umeme vya umeme wakati voltage ya kilele, ulinzi wa kunyonya kwa mkondo wa kilele

Data ya kiufundi

Kiwango cha halijoto ya uendeshaji	Kiwango cha Juu cha Joto la Uendeshaji., Juu, kiwango cha juu: +105℃ Joto la juu la kategoria: +85℃ Joto la chini la kategoria: -40℃
anuwai ya uwezo	0.1μF～5.6μF
Volti iliyokadiriwa	700V.DC～3000V.DC
Cap.tol	± 5%(J);± 10%(K)
Kuhimili voltage	1.5Un DC/10S
Kipengele cha utowekaji	tgδ≤0.0005 C≤1μF f=10KHz tgδ≤0.001 C≥1μF f=10KHz
Upinzani wa insulation	C≤0.33μF RS≥15000 MΩ (kwa 20℃ 100V.DC 60S) C＞0.33μF RS*C≥5000S(kwa 20℃ 100V.DC 60S)
Kuhimili mkondo wa mgomo	tazama laha ya data
Kuchelewa kwa moto	UL94V-0
Matarajio ya maisha	100000h(Un; Θhotspot≤85°C)
Kiwango cha marejeleo	IEC61071;GB/T17702;

Jedwali la vipimo

Volti	Un 700V.DC,Urms400Vac;Us1050V
	Kipenyo （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
Volti	Un 1000V.DC,Urms500Vac;Us1500V
	Kipenyo （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
Volti	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
Volti	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
Volti	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
Volti	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

Maswali Yanayoulizwa Mara kwa Mara

Swali la 1. Je, ninaweza kupata oda ya sampuli ya capacitor ya filamu?
J: Ndiyo, tunakaribisha agizo la sampuli ili kupima na kuangalia ubora. Sampuli mchanganyiko zinakubalika.
*Swali la 2. Vipi kuhusu muda wa kuwasilisha ombi?*
J: Sampuli inahitaji siku 3-5, muda wa uzalishaji wa wingi unahitaji wiki 1-2 kwa wingi wa kuagiza zaidi ya.
Swali la 3. Je, una kikomo chochote cha MOQ kwa capacitors za fim?
A: Kiwango cha chini cha MOQ, kipande 1 cha ukaguzi wa sampuli kinapatikana.
*Swali la 4. Jinsi ya kuendelea na agizo la capacitors za filamu?*
A: Kwanza tujulishe mahitaji au ombi lako. Pili, tunanukuu kulingana na mahitaji yako au mapendekezo yetu. Tatu mteja anathibitisha sampuli na kuweka amana kwa ajili ya kuagiza rasmi. Nne Tunapanga uzalishaji.

Swali la 5. Unasafirishaje bidhaa na inachukua muda gani kufika?
J: Kwa kawaida tunasafirisha kwa DHL, UPS, FedEx au TNT. Kwa kawaida huchukua siku 3-5 kufika. Usafirishaji wa ndege na baharini pia ni wa hiari.
*Swali la 6. Je, ni sawa kuchapisha nembo yangu kwenye capacitors?*
J: Ndiyo. Tafadhali tujulishe rasmi kabla ya uzalishaji wetu na uthibitishe muundo kwanza kulingana na sampuli yetu.
*Swali la 7: Je, unatoa dhamana kwa bidhaa?*
A: Ndiyo, tunatoa udhamini wa miaka 7 kwa bidhaa zetu.