- Izixhumanisi zewebhusayithi
Ukuhlunga okusebenzayo kwe-hamonic (AHF-23-0.2-2L-R)
Inkambu yesicelo ejwayelekile
Isakhiwo sanamuhla
Umthombo we-Harmonic: ukulungisa kabusha, inverter
Imishini ye-Harmonic: Ukushintsha Amandla Amandla, Isimo Somoya, Isikhulelo, I-LED
Umgomo Wokusebenza
I-CT yangaphandle ithola umthwalo wamanje, i-DSP njengoba i-CPU ine-logic control arithmetic, ingalandelela ngokushesha ukufundiswa, ihlukanisa umthwalo wamanje kumandla asebenzayo namandla okusebenza ngokusebenzisa i-FFT ehlakaniphile, futhi ibala okuqukethwe kwe-harmonic ngokushesha nangokunembile. Ngemuva kwalokho ithumela isinali ye-PWM kwiBhodi yomshayeli wangaphakathi le-IGBT ukulawula i-Igbt on and off at 20khz imvamisa. Ekugcineni kwakha isinxephezelo sesigaba esiphikisana nesigaba ekungenisweni kwe-inverter, ngasikhathi sinye i-CT ibona futhi impendulo yamanje futhi engemihle impendulo iya ku-DSP. Ngemuva kwalokho i-DSP iqhubeka nokulawula okulandelayo okunengqondo ukufeza uhlelo olunembile futhi oluzinzile.
Ukucaciswa kobuchwepheshe
| Ukuthayipha | I-220V Series | I-400V Series | I-500V Series | I-690V Series |
| Isinxephezelo Samanje | 23A | 15a, 25a, 50a 75a, 100a, 150a | 100A | 100A |
| Amandla kagesi | AC220V (-20% ~ + 15%) | I-AC400V (-40% ~ + 15%) | AC500V (-20% ~ + 15%) | Ac690v (-20% ~ + 15%) |
| Imvamisa ekalwe | 50 / 60hz ± 5% | |||
| Inethiwekhi | Isigaba esisodwa | 3 Isigaba 3 Wire / 3 Isigaba 4 Wire | ||
| Isikhathi sokuphendula | <40ms | |||
| Ukuhlunga kwe-Harmonics | 2ND kuya ku-50th Harmonics, inani lesinxephezelo lingakhethwa, futhi uhla lwesinxephezelo esisodwa lungalungiswa | |||
| Izinga lesinxephezelo se-Harmonic | > 92% | |||
| Amandla okuhlunga angathathi hlangothi | / | Umthamo wokuhlunga we-3 Isigaba 4 Wire Houtral Line sikhathi esingu-3 salokho kwe-Fiitering yesigaba | ||
| Ukusebenza komshini | > 97% | |||
| Ukushintsha imvamisa | 32Khz | I-16KHZ | 12.8kHz | 12.8kHz |
| Sebenza | Bhekana ne-harmonics | |||
| Izinombolo ngokufana | Akukho mkhawulo.Imojuli yokuqapha eyodwa ephakathi nendawo ingahlonyiswa amamojula wamandla ayi-8 | |||
| Izindlela Zokuxhumana | Isikhombimsebenzisi Sezokuxhumana esingu-Rs485 se-RS485 (Ukuxhumana kwe-GPRS / WiFi Wireless) | |||
| I-Alfetututure ngaphandle kokuhlekisa | <2000m | |||
| Izinga lokushisa nokubanda | -20 ~ + 50 ℃ | |||
| Ukuswakama | <90% RH, izinga lokushisa elijwayelekile lanyanga zonke lingu-25 ° C ngaphandle kokuvuselelwa ebusweni | |||
| Izinga lokungcola | Ngezansi Kwezinga III | |||
| Umsebenzi Wokuvikelwa | Ukuvikelwa okugcwele ngokweqile, ukuvikelwa okuphezulu kwe-Hardware, ukuvikelwa kwamandla kagesi, ukuvikelwa kwamandla okuvikelwa kwamandla, ukuvikelwa kokushisa ngokweqile, ukuvikelwa kwemvamisa, ukuvikelwa kwesisu esifushane, njll | |||
| Isixokoxoko | <50db | <60db | <65DB | |
| nstration | Rack / kufakwe odongeni | |||
| Ungene endleleni yomugqa | Ukungena emuva (uhlobo lwe-rack), ukungena okuphezulu (uhlobo olufakwe odongeni) | |||
| Ibanga Lokuvikelwa | I-IP20 | |||
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