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Li-Active Harmonic Filters(AHF-150-0.4-4L-W)

Tlhaloso e Khutšoanyane:

Sehlahisoa se sebetsang sa harmonic ke sesebelisoa se sebelisetsoang ho fokotsa ho sotha ha harmonic lits'ebetsong tsa motlakase.Liphetoho tsa Harmonic li bakoa ke meroalo e seng molaong e kang likhomphutha, li-frequency drives, le lisebelisoa tse ling tsa elektroniki.Litšitiso tsena li ka lebisa mathateng a fapaneng ho kenyelletsa ho feto-fetoha ha motlakase, ho futhumala ho feteletseng ha lisebelisoa, le ho eketseha ha tšebeliso ea matla.

Li-filters tse sebetsang tsa harmonic li sebetsa ka ho lekola sistimi ea motlakase ka mafolofolo bakeng sa ho sotha ha harmonic le ho hlahisa maqhubu a matla a matla ho hlakola likhothaletso.Sena se finyelloa ho sebelisoa theknoloji ea elektronike ea matla, joalo ka mekhoa ea pulse width modulation (PWM).

Ka ho fokotsa kapa ho felisa ho sotha ha harmonic, li-filters tse sebetsang tsa harmonic li thusa ho boloka boleng le katleho ea tsamaiso ea motlakase.Ba ntlafatsa ntlha ea matla, ba fokotsa tahlehelo ea matla, 'me ba sireletsa lisebelisoa tse hlokolosi ho tsoa tšenyo e bakiloeng ke ho sotha ha harmonic.

Ka kakaretso, li-filters tsa harmonic tse sebetsang li bapala karolo ea bohlokoa ho fihlelleng sistimi e tsitsitseng le e sebetsang ea motlakase ka ho fokotsa ho khopama ha harmonic, ho ntlafatsa boleng ba motlakase le ho fokotsa kotsi ea ho se sebetse ha lisebelisoa.

- Phokotso ea 2 ho isa ho ea 50 ea harmonic
- Matšeliso a nako ea sebele
- Moralo oa modular
- Sireletsa lisebelisoa hore li se ke tsa chesa haholo kapa li hloleha
- Ntlafatsa ts'ebetso ea ts'ebetso ea lisebelisoa
E lekanyelitsoe hajoale:150A
Nominal voltage:AC400V(-40%~+15%)
Netweke:3 phase 3 terata/3 phase 4 terata
Kemiso:E kentsoeng leboteng

Lintlha tsa Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

资源 12@2x

Petrification

Mohloli oa Harmonic: thyristor, inverter

Lisebelisoa tsa Harmonic: fan fan, mefuta eohle ea lipompo

资源 9@2x

Indasteri ea setsi sa data

Mohloli oa Harmonic: UPS, rectifier

Lisebelisoa tsa Harmonic: UPS, air conditioning, lifti, mabone a LED

资源 3@2x

Ho etsa likoloi

Mohloli oa Harmonic: inverter, rectifier

Lisebelisoa tsa Harmonic: mochini oa ho tjheseletsa, sistimi e tsamaisang

资源 11@2x

Ho fehla matla a litšila

Mohloli oa Harmonic: rectifier, inverter

Lisebelisoa tsa Harmonic: mefuta eohle ea lipompo

资源 8@2x

Phekolo ea likhoerekhoere

Mohloli oa Harmonic: inverter, rectifier

Lisebelisoa tsa Harmonic: fan, pompo

资源 5@2x

qubu ea ho tjhaja koloi

Mohloli oa Harmonic: rectifier

Sesebelisoa sa Harmonic: tjhaja

资源 4@2x

Semiconductor

Mohloli oa Harmonic: thyristor, sebōpi se le seng sa kristale

Lisebelisoa tsa Harmonic: quartz crucible, thyristor

资源 7@2x

Sepetlele

Mohloli oa Harmonic: rectifier, UPS, inverter

Lisebelisoa tsa Harmonic: lisebelisoa tse nepahetseng, mabone a LED, lifti, UPS

资源 1@2x

Indasteri ea pampiri

Mohloli oa Harmonic: lebone la halogen, inverter

Lisebelisoa tsa Harmonic: pulper, ho khaola pampiri, overpress, lebone la arc

资源 10@2x

Ho qhibilihisa tšepe le tšepe

Mohloli oa Harmonic: rectifier, inverter, thyristor

Lisebelisoa tsa Harmonic: sebōpi se phatlohang, sebōpi sa maqhubu a mahareng

资源 6@2x

Sethala sa ho phunya

Mohloli oa Harmonic: rectifier, inverter

Lisebelisoa tsa Harmonic: Sete ea jenereithara ea AC, pompo

资源 2@2x

Mehaho ea mehleng ea kajeno

Mohloli oa Harmonic: rectifier, inverter

Lisebelisoa tsa Harmonic: phepelo ea motlakase, moea o futhumatsang moea, lifti, LED

Sebaka se Tloaelehileng sa Kopo

profeshenaleTransformer bokgoni Tafole ea potso ea khetho ea mats'eliso a bohareng
Literene tse tsamaeang ka tlas'a lefatše, lithanele, literene tse lebelo le holimo, boema-fofane Mehala ea puisano, kaho ea khoebo, metallurgy, bank Indasteri ea bongaka Ho etsa likoloi, ho etsa likepe Lik'hemik'hale, petroleum Indasteri ea metallurgic
Phapang ea maqhubu a harmonic current 15% 20% 25% 30% 35% 40%
200 kVA 50A 50A 100A 100A 100A 100A
250 kVA 50A 100A 100A 100A 150A 150A
315 kVA 100A 100A 150A 150A 150A 200A
400 kVA 100A 150A 150A 200A 200A 250A
500 kVA 100A 150A 200A 200A 250A 300A
630 kVA 150A 200A 250A 300A 350A 400A
800 kVA 200A 250A 300A 350A 450A 500A
1000 kVA 200A 300A 400A 450A 550A 600A
1250 kVA 300A 350A 450A 550A 650A 750A
1600 kVA 350A 500A 600A 700A 850A 950A
2000 kVA 450A 600A 750A 900A 1050A 1200A
2500 kVA 550A 750A 900A 1150A 1300A 1500A
*Tlhokomeliso: Bokhoni ba AHF bo tafoleng e kaholimo bo fumanoa ka karolo ea 80 lekholong.Mererong ea 'nete, matla a AHF a fumanoa ka ho lekana ka ho bapisa boleng ba ntho ea mojaro le karolo ea 80% ea mojaro tafoleng ena.
* Tafole ena ke ea litšupiso tsa khetho feela

 

 

 

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.

AHF2
电网到负载,英文2

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

 

 

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Ponahalo ea Sehlahisoa

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