Haina DC-Link Pūnga Āpiti Porowhita Konumohe Raupapa DMJ-MC wheketere me ngā kaiwhakarato

Pūnga DC-Link Porotaka Konumohe Raupapa DMJ-MC

Whakaahuatanga Poto:

He whānuitia te whakamahinga i roto i ngā momo taputapu hiko rerekē, te wāhanga hononga DC mō te tautoko DC, te rokiroki pūngao, me te tātari. Hei tauira, ngā pūnaha hiko hau me ngā kaitahuri;

Awhe ngaohiko whakatauranga: 500 ~ 4000VDC
Awhe kaha: 20µF ~ 5600µF
Cap.tol : ±5%（J）；±10%（K）

Tukua mai he īmēra ki a mātou Tikiake hei PDF

Taipitopito Hua

Ngā Tohu Hua

Whakaahuatanga

- He whānuitia te whakamahinga i roto i ngā ara iahiko DC-Link mō te tātari i te rokiroki pūngao.
- Ka taea te whakakapi i ngā pūnga hikohiko, kia pai ake ai te mahi, kia roa ake ai hoki te ora.
- Ngā taura nati/tīwiri parahi, te whakanoho i te taupoki kirihou whakamahana, he ngāwari te tāutanga
- Ātete ki te ngaohiko teitei, me te whakaora-ā-ake
- He kete porowhita konumohe, hiritia ki te kapia
- He nui te au ripo, he nui te kaha ki te tu atu i te dv/dt
-Kaha nui, rahi iti

Awhe pāmahana whakahaere	Te pāmahana whakahaere mōrahi., Runga, mōrahi: +85 ℃ Te pāmahana o te kāwai o runga: +70℃ Te pāmahana kāwai iti: -40℃
Awhe kaha	50μF~4000μF
Ngaohiko kua whakatauria	450V.DC~4000V.DC
Cap.tol	±5%（J）；±10%（K）
Ātete i te ngaohiko	Vt-t 1.5UN DC/60s Vt-c 1000+2×UN/√2(V.AC)60S(min 3000V.AC)
Ngaohiko nui atu	1.1UN (30% o te roa o te kawenga) 1.15UN (30min/rā) 1.2UN (5 meneti/rā) 1.3UN (1 meneti/rā) 1.5UN (100ms i ia wā, 1000 ngā wā i te roanga o te oranga)
Tauwehenga memeha	tgδ≤0.003 , f=100Hz tgδ0≤0.0002
Ātete ārai	Rs×C≥10000s（i te 20℃ 100V.DC 60s）
Ātete ki te au patu	Tirohia te pepa whakatakotoranga
Ngā Tari	Tirohia te pepa whakatakotoranga
Te whakaroa o te mura	UL94V-0
Teitei rawa	3500m Me whai whakaaro ki te tango i te teitei ina kei waenga i te 3500m -5500m. (Mō ia pikinga o te 1000m, ka whakaitihia te ngaohiko me te iahiko mā te 10%)
Te roanga o te oranga	100000h（UN;θhotspot≤70℃）
Paerewa tohutoro	IEC61071; GB/T17702

Ngā Pātai Auau

Q1. Ka taea e au te tono tauira mō te pūnga kiriata?
Āe, e mihi ana mātou ki ngā tauira hei whakamātautau me te tirotiro i te kounga. E whakaaetia ana ngā tauira whakauru.
Q2. Ā, me pēhea te roa o te wā arahi?
A: E 3-5 ngā rā e hiahiatia ana mō te tauira, e 1-2 wiki te roa o te whakaputanga papatipu mō te nui o te ota.
Q3. He rohe MOQ tōu mō ngā pūnga hiko fim?
A: MOQ iti, 1pc mō te tirotiro tauira e wātea ana.
Q4. Me pēhea te whakahaere i tētahi ota mō ngā pūnga kiriata?
A: Tuatahi, me whakamōhio mai ki a mātou ō hiahia, ō tono rānei. Tuarua, ka whakahuahia e mātou ngā kōrero e ai ki ō hiahia, ki ā mātou whakaaro rānei. Tuatoru, ka whakaū te kiritaki i ngā tauira me te whakatakoto moni tāpui mō te ota ōkawa. Tuawhā Mā mātou e whakarite te whakaputanga.

Q5. Me pēhea te tuku i ngā taonga, ā, kia pēhea te roa o te taenga mai?
A: Ko te tikanga ka tukuna e mātou mā DHL, UPS, FedEx, TNT rānei. E 3-5 ngā rā e tae mai ai. He kōwhiringa anō hoki te tuku mā te rererangi me te moana.
Q6. He pai te tā i taku waitohu ki runga i ngā pūngahiko?
Āe. Tena koa whakamōhio mai ki a mātou i mua i te whakaputanga, ā, whakaūhia te hoahoa i te tuatahi i runga i tā mātou tauira.
Q7: Kei a koe te taurangi mō ngā hua?
Āe, e whitu tau te whakamana e tukuna ana e mātou ki ā mātou hua.