- Lihokelo tsa Marang-rang
Li-Active Harmonic Filters(AHF-23-0.2-2L-R)
Sebaka se Tloaelehileng sa Kopo
Mehaho ea mehleng ea kajeno
Mohloli oa Harmonic: rectifier, inverter
Lisebelisoa tsa Harmonic: phepelo ea motlakase, moea o futhumatsang moea, lifti, LED
Molao-motheo oa ho Sebetsa
CT ea ka ntle e lemoha mojaro oa hona joale, DSP kaha CPU e na le lipalo tse tsoetseng pele tsa taolo ea logic, e ka khona ho latela litaelo ka potlako, e arola mojaro oa hona joale ka matla a sebetsang le matla a sebetsang ka ho sebelisa FFT e bohlale, 'me e bala litaba tsa harmonic ka potlako le ka nepo.Ebe e romela lets'oao la PWM ho boto ea bakhanni ba ka hare ba IGBT ho laola le ho tima IGBT ka maqhubu a 20KHZ.Qetellong e hlahisa puseletso ea karolo e fapaneng hona joale ho inverter induction, ka nako e ts'oanang CT e boetse e lemoha tlhahiso ea hona joale le maikutlo a fosahetseng a ea ho DSP.Ebe DSP e tsoela pele ka taolo e latelang e utloahalang ho fihlela tsamaiso e nepahetseng le e tsitsitseng haholoanyane.
Litlhaloso tsa Tekheniki
| MOFUTA | 220V Series | 400V Series | 500V Series | 690V letoto la lihlooho tse |
| E lekantsoe mats'eliso a hajoale | 23A | 15A, 25A, 50A 75A, 100A, 150A | 100A | 100A |
| Nominal voltage | AC220V (-20%~+15%) | AC400V (-40%~+15%) | AC500V (-20%~+15%) | AC690V (-20%~+15%) |
| E lekantsoe khafetsa | 50/60Hz±5% | |||
| Marang-rang | Mokhahlelo o le mong | 3 phase 3 terata/3 phase 4 terata | ||
| Nako ea ho arabela | <40ms | |||
| Harmonics sefa | 2nd ho 50th Harmonics, Palo ea matšeliso e ka khethoa, 'me mefuta e mengata ea matšeliso a le mong e ka fetoloa. | |||
| Sekhahla sa matšeliso a Harmonic | >92% | |||
| Bokhoni ba ho sefa ka lehlakore | / | Matla a ho sefa a 3 phase 4 wire neutral line ke makhetlo a 3 ho feta a phase fiitering | ||
| Mochine o sebetsang hantle | >97% | |||
| Ho fetoha ha maqhubu | 32kHz | 16kHz | 12.8kHz | 12.8kHz |
| Mosebetsi | Sebetsana le li-haronics | |||
| Linomoro ka ho bapisa | Ha ho na moeli.Mojule e le 'ngoe e bohareng ea ho beha leihlo e ka hlomelloa ka li-module tse 8 tsa matla | |||
| Mekhoa ea puisano | Sehokelo sa puisano sa likanale tse peli tsa RS485 (tšehetso ea GPRS/WIFI puisano e se nang mohala) | |||
| Alfitude ntle le derating | <2000m | |||
| Mocheso | -20 ~ +50 ℃ | |||
| Mongobo | <90%RH,Karolelano ea bonyane mocheso oa khoeli le khoeli ke 25°C ntle le condensation holim'a metsi | |||
| Boemo ba tšilafalo | Ka tlase ho boemo ba III | |||
| Tshireletso tshebetso | Tšireletso ea thepa e ngata, tšireletso ea hona joale, tšireletso ea over-voltage, ts'ireletso ea ho felloa ke matla, tšireletso ea mocheso o feteletseng, tšireletso e sa tloaelehang ea maqhubu, tšireletso ea potoloho e khutšoanyane, joalo-joalo. | |||
| Lerata | <50dB | <60dB | <65dB | |
| tlhomamiso | Rake/ E kentsoeng leboteng | |||
| Tseleng ea mola | Ho kena ka morao(mofuta oa rack), ho kena ka holimo (mofuta o kentsoeng leboteng) | |||
| Mophato wa tshireletso | IP20 | |||
Ho reha lebitso la sehlahisoa
Ponahalo ea Sehlahisoa
