Sesefa se Matla sa Harmonic (AHF)—Mokhahlelo o le Mong

Tlhaloso e Khutšoanyane:

Taolo ea Harmonic,Matšeliso a Matla a Reactive, Taolo e sa Lebelloang ea Mekhahlelo e meraro


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kakaretso ea Sehlahisoa:

Li-filters tse sebetsang tsa harmonic (AHF) ke karabo ea ho qetela mathateng a boleng ba matla a bakoang ke ho sotha ha waveform, matla a tlase, phapang ea motlakase, ho fetoha ha motlakase le ho se leka-lekane ha meroalo bakeng sa likarolo le lits'ebetso tse fapaneng.Ke mofuta o phahameng oa ts'ebetso, o kopaneng, o feto-fetohang, oa modular le o bolokang chelete e ngata oa li-filters tsa matla tse sebetsang (APF) tse fanang ka karabelo ea hang-hang le e sebetsang mathateng a boleng ba matla lits'ebetsong tsa matla a motlakase a tlase kapa a phahameng.Li thusa nako e telele ea bophelo ba lisebelisoa, ts'epahalo e phahameng ea ts'ebetso, matla a ntlafatso a sistimi le botsitso, le tahlehelo e fokotsehileng ea matla, e tsamaellanang le litekanyetso tse boima tsa boleng ba matla le likhoutu tsa grid.

Li-AHF li felisa ho sotheha ha waveform mejaro e kang li-harmonics, li-harmonics le li-notching, le li-voltages tsa harmonic tse bakoang ke maqhubu a harmonic, ka ho enta ka nako ea nnete maqhubu a sothehileng a boholo bo ts'oanang empa a fapane mohatong oa sistimi ea matla a motlakase.Ntle le moo, li-AHF li ka sebetsana le mathata a mang a 'maloa a boleng ba matla ka ho kopanya mesebetsi e fapaneng sesebelisoa se le seng.

Molao-motheo oa ho sebetsa:

CT ea kantle e lemoha moroalo oa hona joale, DSP kaha CPU e na le lipalo tse tsoetseng pele tsa taolo ea logic, e ka latela kapele taelo ea hajoale, ea arola mojaro oa hona joale ka matla a sebetsang le matla a sebetsang ka ho sebelisa FFT e bohlale, mme 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.

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Litlhaloso tsa Tekheniki:

MOFUTA Letoto la 220V
Mohala oa terata o sa nke lehlakore 23A
Nominal voltage AC220V(-20%~+20%)
E lekantsoe khafetsa 50Hz±5%
Marang-rang Mokhahlelo o le mong
Nako ea ho arabela <40ms
Harmonics sefa 2th ho isa 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 /
bokhoni ba mochine >97%
Ho fetoha ha maqhubu 32kHz
Khetho ea likarolo Sebetsana le li-harmonics / Sebetsana le li-harmonics le matla a sebetsang
Linomoro ka ho bapisa Ha ho na moeli.Mojule o le mong oa ho beha leihlo bohareng o ka ba le li-module tse fihlang ho 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)
Bophahamo ntle le derating <2000m
Mocheso -20~+50°C
Mongobo <90% RH,Karolelano ea bonyane mocheso oa khoeli le khoeli ke 25℃ ntle le condensation holim'a metsi.
Boemo ba tšilafalo Ka tlase ho boemo Ⅲ
Tshireletso tshebetso Tšireletso ea thepa e ngata, tšireletso ea ho feta ea hona joale, ts'ireletso ea motlakase o feteletseng, ts'ireletso ea ho hlōleha ha motlakase, tšireletso ea mocheso o feteletseng, ts'ireletso ea khafetsa e sa tloaelehang, tšireletso ea potoloho e khutšoanyane, joalo-joalo.
Lerata <50dB
Ho kenya Rak/ lebota le leketlileng
Tseleng ea mola Ho kena ka morao (mofuta oa rack), ho kena ka holimo (ho kentsoeng leboteng)
Mophato wa tshireletso  

Ponahalo ea Sehlahisoa:

Mofuta oa Rack:

11111
微信图片_20220716111143
Mohlala Matšeliso
bokhoni (A)
Matla a sisteme (V) Boholo(D1*W1*H1)(mm) Mokhoa oa ho pholisa
YIY AHF-23-0.22-2L-R 23 220 396*260*160 Pholiso ea moea e qobelloang

Mofuta o Kentsoeng Leboteng:

22
22222
Mohlala Matšeliso
bokhoni (A)
Matla a sisteme (V) Boholo(D2*W2*H2)(mm) Mokhoa oa ho pholisa
YIY AHF-23-0.22-2L-W 23 220 160*260*396 Pholiso ea moea e qobelloang

  • E fetileng:
  • E 'ngoe:

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