E-mail: info@cre-elec.com
English
  • bbb

Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – CRE

Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – Whakaahua Matua CRE
  • Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – CRE
  • Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – CRE
  • Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – CRE
  • Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – CRE

Whakaahuatanga Poto:


Tikiake hei PDF

Taipitopito Hua

Ngā Tohu Hua

Ataata e pā ana

Urupare (2)

He taputapu tino pai ā mātou ināianei. Ka kaweakehia ā mātou otinga ki tō USA, ki te UK me ērā atu, me te whiwhi ingoa pai i waenga i ngā kiritaki mōPūnga Whakawhiti , Otinga Pūnga Whakarite , Pūnga Āhua-ā-ringa i Hoahoahia RitengaHei rōpū mātau, ka whakaaetia hoki e mātou ngā ota ritenga. Ko te whāinga matua o tā mātou kamupene he hanga i tētahi maharatanga whakamīharo mō ngā kaihoko katoa, me te whakatū i tētahi hononga pakihi iti mō te wā roa, te wikitoria mō te katoa.
Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – Taipitopito CRE:

Ngā raraunga hangarau

Awhe pāmahana whakahaere Te pāmahana whakahaere mōrahi., Runga, mōrahi: +105℃

Te pāmahana o te kāwai o runga: +85℃

Te pāmahana kāwai iti: -40℃
whānuitanga kaha 0.1μF ~ 5.6μF
Ngaohiko kua whakatauria 700V.DC～3000V.DC
Cap.tol ±5%(J);±10%(K)
Ātete i te ngaohiko 1.5Un DC/10S
Tauwehenga memeha tgδ≤0.0005 C≤1μF f=10KHz

tgδ≤0.001 C≥1μF f=10KHz
Ātete ārai

C≤0.33μF RS≥15000 MΩ (i te 20℃ 100V.DC 60S)

C>0.33μF RS*C≥5000S (i te 20℃ 100V.DC 60S)
Ātete ki te au patu

tirohia te pepa raraunga
Te whakaroa o te mura

UL94V-0
Te roanga o te oranga

100000h(Un; Θhotspot≤85°C)
Paerewa tohutoro

IEC61071;GB/T17702;

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:

Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – ngā pikitia taipitopito CRE

Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – ngā pikitia taipitopito CRE

Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – ngā pikitia taipitopito CRE

Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – ngā pikitia taipitopito CRE

Aratohu Hua e Pā Ana:
Ko tā mātou kaupapa matua he noho hei kaiwhakarato auaha mō ngā taputapu matihiko me ngā taputapu whakawhitiwhiti kōrero hangarau teitei mā te whakarato i te hoahoa uara tāpiri, te hanga o te ao, me ngā āheinga ratonga mō te Kōwhiringa Nui mō te Pūnga Hononga-Dc mō ngā Kaitahuri Ahumahi - Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei – CRE, Ka tukuna te hua ki te ao katoa, pēnei i: Nōwei, Qatar, Colombia, E whakapono ana ā mātou kaimahi katoa: Ka hangaia te kounga i tēnei rā, ā, ka hangaia e te ratonga te heke mai. E mōhio ana mātou ko te kounga pai me te ratonga pai rawa atu te huarahi anake hei whakatutuki i ā mātou kiritaki me te whakatutuki i a mātou anō hoki. E mihi ana mātou ki ngā kiritaki puta noa i te ao kia whakapā mai ki a mātou mō ngā whanaungatanga pakihi a meake nei. Ko ā mātou hua te mea pai rawa atu. Kia Kōwhiria, He Tino Pai Ake Tonu!
    • He kaha, he whakataetae hoki tēnei hinonga i roto i te umanga, e ahu whakamua ana me te whanaketanga pumau, e tino harikoa ana mātou ki te whai wāhi ki te mahi tahi! 5 Ngā Whetu Nā Dee Lopez nō Mauritius - 2017.04.18 16:45
    He pumau, he pono hoki te kounga o ngā rauemi mata o tēnei kaiwhakarato, ā, kua rite tonu ki ngā whakaritenga a tā mātou kamupene kia whakaratohia ai ngā taonga e tutuki ana i ā mātou whakaritenga. 5 Ngā Whetu Nā Federico Michael Di Marco nō Swaziland - 2018.09.21 11:01

    Tukuna mai tāu karere ki a mātou:

    Tuhia tō karere ki konei ka tuku mai ki a mātou

    Ngā kāwai hua

    Tukuna mai tāu karere ki a mātou: