Utu Motuhake mō te Kaiwhakarato Pūnga Āhuatanga Ao - He pūnga Snubber kiriata polypropylene he iti te mate mō te tono IGBT – CRE

Utu Motuhake mō te Kaiwhakarato Pūnga Āhuatanga Ao - He pūnga Snubber kiriata polypropylene iti te ngaronga mō te tono IGBT – Whakaahua Matua CRE

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Taipitopito Hua

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Urupare (2)

Ko te whakatutuki i ngā hiahia o te kaihoko te kaupapa matua. Ka pupuri mātou i te taumata ngaio, te kounga teitei, te pono me te ratonga pumau mōPūnga Kiriata i Hangaia mō te Inverter PV , Pūnga Kiriata Esr Iti , Pūnga Pūngao Tūnga WhāNau mai haere mai ngā kaihoko o te ao ki te kōrero mai ki a mātou mō te whakaritenga me te mahi tahi mō te wā roa. Ko mātou tō hoa rangatira me te kaiwhakarato o ngā wāhi waka me ngā taputapu i Haina.

Utu Motuhake mō te Kaiwhakarato Pūnga Āhuatanga Ao - Te pūnga matū iti te mate o te kiriata polypropylene Snubber mō te tono IGBT – Taipitopito CRE:

Raupapa SMJ-P

Awhe Ngaohiko Whakatauria: 1000 VDC ki te 2000 VDC
Awhe Pūngao: 0.1 uf ki te 3.0 uf
Teitei o te Whakamaunga: 22.5 mm ki te 48 mm
Hanganga: Hononga Raupapa Ā-roto o te Polypropylene Dielectric Whakarewa
Taupānga: Parenga IGBT, Ngā Porowhita Tāke Āhuarangi

Ko ngā huānga pūnga hiko whakaora-ake, momo-maroke, snubber, ka hangaia mā te whakamahi i te kiriata PP whakarewa kua whakairohia, kua tapahia ki te ngaru, e whakarite ana i te iti o te hiko-ake, te ātete pakaru teitei, me te pono teitei. Kāore e hiahiatia te momotu i te pēhanga nui. Kua hiritia te tihi o te pūnga hiko ki te epoxy taiao-hoa-ki-te-tinana. Ko te hoahoa motuhake ka whakarite i te iti rawa o te hiko-ake.

IMG_0397.HEIC

Ripanga Whakatakotoranga

Ngaohiko	Un 700V.DC, Urms400Vac; Us1050V
	Ahu (mm)
Cn(μF)	R(±1)	T(±1)	H(±1)	ESR @100KHz (mΩ)	ESL(nH)	dv/dt (V/μS)	Ipk(A)	Ngā Āhuatanga @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

Ngaohiko	Un 1000V.DC, Urms500Vac; Us1500V
	Ahu (mm)
Cn(μF)	R(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Ngā Tari
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

Ngaohiko	Un 1200V.DC, Urms550Vac; Us1800V
Cn(μF)	R(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Ngā Tari
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

Ngaohiko	Un 1700V.DC, Urms575Vac; Us2250V
Cn(μF)	R(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Ngā Tari
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

Ngaohiko	Un 2000V.DC, Urms700Vac; Us3000V
Cn(μF)	R(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Ngā Tari
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

Ngaohiko	Un 3000V.DC, Urms 750Vac; Us 4500V
Cn(μF)	R(±1)	T(±1)	H(±1)	ESR(mΩ)	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Ngā Tari
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

Ngā pikitia taipitopito hua:

Aratohu Hua e Pā Ana:

E mau tonu ana te kamupene ki te ariā whakahaere "whakahaere pūtaiao, kounga teitei me te whai huatanga matua, te kiritaki tino pai mō te Utu Motuhake mō te Kaiwhakarato Pūnga Ao - He iti te mate o te dielectric o te kiriata polypropylene Snubber capacitor mō te tono IGBT - CRE, Ka tukuna te hua ki te ao katoa, pēnei i: Niger, UAE, Provence, Me te maha o ngā tau o te ratonga me te whanaketanga pai, he tīma hokohoko ngaio ā-ao tā mātou. Kua kaweake ā mātou hua ki Amerika Te Raki, ki Ūropi, ki Hapani, ki Kōrea, ki Ahitereiria, ki Aotearoa, ki Rūhia me ētahi atu whenua. Kei te tumanako mātou ki te hanga i tētahi mahi tahi pai me te wā roa ki a koe i ngā rā kei te heke mai!

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He tino pakari te kamupene ki te whakatutuki i ngā whakaritenga o te kirimana, he kaihanga rongonui, he tika hoki te mahi tahi mō te wā roa.

Nā Mario nō Ghana - 2018.10.09 19:07

He kounga teitei, he whai hua teitei, he auaha me te pono, he mea tika kia roa te mahi tahi! Kei te tumanako atu mātou ki te mahi tahi ā muri ake nei!

Nā Trameka Milhouse nō Lahore - 2017.02.14 13:19