- Aaye ayelujara Links
Awọn Ajọ ti irẹpọ (AHF-23-0.2-2L-R)
Aṣoju Ohun elo Field
Modern faaji
Harmonic orisun: rectifier, inverter
Harmonic ẹrọ: yi pada ipese agbara, air karabosipo, ategun, LED
Ilana Ṣiṣẹ
CT ita ṣe awari lọwọlọwọ fifuye, DSP bi Sipiyu ti ni ilọsiwaju iṣiro iṣakoso oye oye, o le ṣe atẹle ilana lọwọlọwọ ni iyara, pin lọwọlọwọ fifuye si agbara ti nṣiṣe lọwọ ati agbara ifaseyin nipa lilo FFT oye, ati ṣe iṣiro akoonu ibaramu ni iyara ati deede.Lẹhinna o firanṣẹ ifihan PWM si igbimọ awakọ IGBT inu lati ṣakoso IGBT tan ati pipa ni igbohunsafẹfẹ 20KHZ.Lakotan ṣe ipilẹṣẹ isanpada alakoso idakeji lọwọlọwọ lori ifisi ẹrọ oluyipada, ni akoko kanna CT tun ṣe iwari lọwọlọwọ o wu ati esi odi lọ si DSP.Lẹhinna DSP tẹsiwaju iṣakoso ọgbọn atẹle lati ṣaṣeyọri deede ati eto iduroṣinṣin diẹ sii.
Imọ ni pato
| ORISI | 220V jara | 400V jara | 500V jara | 690V jara |
| Ti won won biinu lọwọlọwọ | 23A | 15A,25A,50A 75A,100A,150A | 100A | 100A |
| foliteji ipin | AC220V (-20%~+15%) | AC400V (-40%~+15%) | AC500V (-20%~+15%) | AC690V (-20%~+15%) |
| Iwọn igbohunsafẹfẹ | 50/60Hz± 5% | |||
| Nẹtiwọọki | Nikan alakoso | 3 alakoso 3 waya / 3 alakoso 4 waya | ||
| Akoko idahun | <40ms | |||
| Harmonics sisẹ | 2nd si 50th Harmonics, Nọmba ti biinu ni a le yan, ati iwọn ti isanpada kan le ṣe atunṣe | |||
| Ti irẹpọ biinu oṣuwọn | > 92% | |||
| Agbara sisẹ ila didoju | / | Agbara sisẹ ti 3 alakoso 4 laini didoju waya jẹ awọn akoko 3 ti ti fitering alakoso | ||
| Ẹrọ ṣiṣe | > 97% | |||
| Yipada igbohunsafẹfẹ | 32kHz | 16kHz | 12.8kHz | 12.8kHz |
| Išẹ | Ṣe pẹlu harmonics | |||
| Awọn nọmba ni afiwe | Ko si idiwọn.A nikan si aarin monitoring module le wa ni ipese pẹlu soke si 8 agbara modulu | |||
| Awọn ọna ibaraẹnisọrọ | Ibaraẹnisọrọ ibaraẹnisọrọ RS485 ikanni meji-ibaraẹnisọrọ alailowaya GPRS/WIFI) | |||
| Alfitude lai derating | <2000m | |||
| Iwọn otutu | -20 ~ + 50 ℃ | |||
| Ọriniinitutu | <90%RH,Iwọn iwọn otutu ti o kere ju oṣooṣu jẹ 25°C laisi isunmi lori ilẹ | |||
| Idoti ipele | Ni isalẹ ipele III | |||
| Idaabobo iṣẹ | Idaabobo apọju, ohun elo aabo lọwọlọwọ, aabo foliteji, aabo ikuna agbara, aabo iwọn otutu, aabo anomaly igbohunsafẹfẹ, aabo Circuit kukuru, ati bẹbẹ lọ | |||
| Ariwo | <50dB | <60dB | <65dB | |
| fifi sori ẹrọ | agbeko / Odi-agesin | |||
| Si ọna ila | Akọsilẹ ẹhin (oriṣi agbeko), titẹsi oke (oriṣi ti a gbe ogiri) | |||
| Ipele Idaabobo | IP20 | |||
Iforukọsilẹ ọja
Irisi ọja
