Hua
500v pakitara-tuumomo kaha harmonic had
Kei te rapu i nga otinga pai hei whakapai ake i te kounga kaha? Ko ta maatau papaa-whakanoho-hangai tino kaha e whakarato ana i te mahi whai hua me te tiaki pono. Tirohia te pehea e tutuki ai nga rongoā auaha a Geya ki o hiahia. Whakapā mai ki a maatau mo etahi atu korero!
Ko te tātari Harmonic 500V e mau ana (AHF) e whakarato ana i te hono a Harmonic mo te toru-waea (3p4w) 500V mana mana. Te whakamahi i te mana whakahaere DSP + CPLD mamati me te kaupapa e toru-taumata o te taumata, ka tukuna e tenei Ahf te utu o naianei. Ko tana hoahoa mo te whakarereke mo nga whakataunga a-tuhi na roto i te hononga honohono, te whakatikatika me te tiaki me te tiaki. Ko te 500V Wall-Hist Ahf Tumuaki e tarai ana i te 2 ki te 50th ki te 50th ki te neke atu i te tau ki te 95%. I whakahekehia mo te 100a, ko tenei waahanga o te taiepa ka whakarite i te kounga kaha ki nga tono ahumahi nui-nui.
Whakaahua Whakaahuatanga:
| Korekahi | Kānga | 0.4 | 50a | / | 4l | W |
| Waehere umanga | Te tātari harmonic kaha | Taumata ngaohiko 0.5: 500v ± 20% |
Taumata Whakatau (Kvar) 100a | 3L: e toru-waahanga e toru-waea 4L: E toru-waahanga wha-waea |
W: Wall-Toited |
Nga waahanga:
● Whakamahia te DSP + CPLD katoa te whakahaere i nga hangarau mamati katoa, te hangarau tototito e toru-taumata, te rapu algorithm algorithm me te rautaki a te pwm hei whakatutuki i te utu o te warmonic.
● Whakapaihia te hoahoa mo te tauira, ko te whakahoahoa hononga hononga o nga waahanga maha, ka iti noa te waahi, he ngawari ki te mau tonu.
● Ko te hoahoa hanganga o nga roopu hau motuhake me nga whare putunga motuhake e whakarite ana i nga mahi pumau o nga taputapu.
● Ka taea te tātari i te harmonics i roto i te maha o nga harmonics, mai i te 2 ki te 50 harmonics, ka whakaoti i te raru o te mutunga kore-waahanga i te wa kotahi.
● He tiketike te reeti tātari harmonic. Mena ka taea e te kaha, ka taea te utu o te tātari tupapaku i naianei kia rite ki te 95%. Tautuhi 100% te whakaputa i te waa hei whakarite kia pai te whakahaere mo nga taputapu.
Tono:
500V He mea nui nga whiriwhiringa harmonic kaha ki te pupuri i te kounga kaha ki nga momo ahumahi nui-nui:
● Ahumahi Taumaha:Te whakamarumaru i nga taputapu taapiri me te whakarite i te mahi pono o nga miihini kaha i roto i nga umanga penei i te maina, te hinu me te hau, me te hanga.
● Te whakauru kaha o te kaha:Te heke o te kaha o te kaha me nga ngoikoretanga a harmonic i whakauruhia e nga puna hiko hou penei i te mana o te hau me te hau.
● Nga pokapū raraunga-hiko-nui:Whakarato i te mana ma mo te kaupapa nui i roto i nga pokapū raraunga e whakahaere ana i te 500V.
● Nga puku motuka Ahumahi:Te whakaiti i te rereketanga o te riipene harmonic i hangaia e nga motuka motuka nui, ko te whakapai ake i te kaha me te whakaiti i nga utu hiko.
500V Ko nga whiriwhiringa har-whakairihia kaha e whakarato ana i te otinga pakari me te whai hua mo te aro nui ki te kounga kaha ki te tono tono nui-nui.
Taputapu Hangarau:
| 220v raupapa | 380v raupapa | 500v raupapa 500v | 690v raupapa 690v | ||
| Teitei | <2000m, i runga ake i te 2000m, ka rite ki te GB / T3859.2 | ||||
| Te pāmahana pāmahana | -20 ~ + 50 ℃ | ||||
| Hākinakina whanaunga | ≤90%, kaore he here i runga i te mata i te pāmahana iti o te marama te 25 ℃ | ||||
| Te Taumata Kore | Taumata III i raro | ||||
| Ngaohiko whakahaere | Ac220v ± 20% | AC380V ± 20% | AC500V ± 20% | Ac690v ± 20% | |
| Te mahi mahi | 50hz ± 5% | ||||
| Te utu o naianei | 25A | 25/50/75/100 / 150A | 100A | 100A | |
| Hanganga whakangungu | L / n | 3p3w / 3p4w | 3p3w / 3p4w | 3p3w / 3p4w | |
| Te maha o nga waahanga honoa i roto i te rite | Ulimited | ||||
| Te kaha o te miihini | ≥97% | ||||
| Hanganga whakangungu | 32khz | 16Khz | 12.8khz | 12.8khz | |
| Utu utu | 2 ~ 50timea, ka taea te whakarite i te reiti utu kotahi | ||||
| Whiriwhiringa Mahi | Te mana receactive | Te mana receactive, te mana receactive + asymmetry | |||
| Te mana receactive Te utu utu | ≥95% | > 92% | |||
| Te tātari kūora pakari | Ko te āheinga o te raina a-rohe e 3 nga wa o te waahanga tātari | ||||
| Te wa whakautu katoa | <10ms | <40ms | <40ms | <40ms | |
| Turituri | ≤60db | ≤60db | ≤65db | ≤65db | |
| Tikanga whakahaere | 2-Way RS485 Atanga RS485 (Tautoko GPRS / WIFI) | ||||
| Pare | Ko te taumaha, te raupaparorohiko / taputapu taputapu, te kaha ki te whakakao, te koretake o te mana, te wahanga, te aukati i te aukati, etc. | Ko te taumaha, te raupaparorohiko / taputapu taputapu me te taapiri, te whakamahi i te ngoikore o te nekehanga, te korenga o te mana, te whakakorekore, te aukati i te waa poto | |||
| Tikanga tāutanga | Rack / taiepa | Hīkaka | |||
| Raimai Raina | Taumauru Taumai (momo rack), te uru o runga (te pakitara-kiki) | Raina taumai | |||
| Taumata tiaki | Ip20 | ||||
Tauira & Tohu:
| Tauira | ||||
|---|---|---|---|---|
| Tau tauira | I tohua i te waa (a) | Te Rauemi Pūnaha (v) | Nga Rahi (D * W * H) | Te tikanga whakamarumaru |
| Gy APF-0.22-25A / 2L-R / W | 25 | 220 | 220 * 330 * 160mm | Whakamahana hau kaha |
| Gy APF-0.4-25A / 4L-R / W / W | 25 | 380 ± 20% | 460 * 490 * 89mm | |
| Gy APF-0.4-50A / 4L-R / W / W | 50 | 380 ± 20% | 460 * 490 * 89mm | |
| Gy APF-0.4-75A / 4L-R / W / W | 75 | 380 ± 20% | 500 * 510 * 190mm | |
| Gy APF-0.4-100A / 4L-R / W | 100 | 380 ± 20% | 500 * 550 * 240mm | |
| Gy APF-0.4-150A / 4L-R / W / W | 150 | 380 ± 20% | 500 * 550 * 240mm | |
| Gy APF-0.5-100A / 4L-R / W / W | 100 | 500 ± 20% | 495 * 675 * 275MM | |
| Gy APF-0.69-100A / 4L-R / W / W | 100 | 690 ± 20% | 495 * 675 * 275MM | |
Tohu wera: 500v pakitara-tuumomo kaha harmonic had
Tuku Uiui
Momo Whakapā
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Wāhitau
Wenzhou Bridge Ahumahi Ahurangi, Beijingixiang Taone, Yueqing City, Zhejiang Province, Haina
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Waea
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ī-mēra
Mo nga uiui mo te tātari harmonic kaha, te kounga o te kaikiri, te raarangi utu ranei, ka waiho to imeera ki a maatau, ka pa ki roto i nga haora 24.
