Firita yeHarmonic Inoshanda (AHF)--Matanho Matatu

Name: Active Harmonic Filter (AHF)---Three Phase
Rating: 5 (256 reviews)

Kudzora Harmonic,Kutsiva Simba Rinochinja, Kudzora Kusashanda Kwematanho Matatu

Taura nesu

Ruzivo rweChigadzirwa

ruzivo rwechigadzirwa

Pfupiso yeChigadzirwa:

Mafirita anoshanda (AHF) ndiwo mhinduro yekupedzisira kumatambudziko emhando yemagetsi anokonzerwa nekukanganiswa kwechimiro chemafungu, simba rakaderera, kusiyana kwemagetsi, kushanduka kwemagetsi uye kusaenzana kwemutoro kune zvikamu zvakasiyana-siyana uye mashandisirwo. Imhando yemafirita anoshanda (APF) anoshanda zvakanyanya, madiki, anochinjika, anochinjika uye anodhura zvishoma anopa mhinduro nekukurumidza uye inoshanda kumatambudziko emhando yemagetsi mumasisitimu emagetsi ane voltage shoma kana yakakwira. Anogonesa hupenyu hwemidziyo hurefu, kuvimbika kwakanyanya kwemaitiro, kugona kwesimba remagetsi kwakavandudzwa uye kugadzikana, uye kurasikirwa kwesimba kushoma, zvichitevedzera mitemo yemhando yemagetsi inoda simba uye makodhi egrid.

MaAHF anobvisa kukanganiswa kwechimiro chemagetsi kubva mumitoro yakaita seharmonics, interharmonics uye notching, uye harmonic voltages inokonzerwa neharmonic currents, nekuisa panguva chaiyo current yakakanganiswa yehukuru hwakafanana asi yakasiyana muchikamu musystem yemagetsi. Pamusoro pezvo, maAHF anogona kugadzirisa mamwe matambudziko akawanda emhando yemagetsi nekubatanidza mabasa akasiyana mumudziyo mumwe chete.

Nheyo yekushanda:

CT yekunze inoona load current, DSP sezvo CPU ine logic control arithmetic yepamusoro, inogona kukurumidza kuteedzera instruction current, inokamura load current kuita active power uye reactive power nekushandisa intelligent FFT, uye inoverenga harmonic content nekukurumidza uye nemazvo. Zvadaro inotumira PWM signal ku internal IGBT's driver board kuti idzore IGBT on and off pa20KHZ frequency. Pakupedzisira inogadzira opposite phase compensation current pa inverter induction, panguva imwe chete CT inoonawo output current uye negative feedback inoenda kuDSP. Zvadaro DSP inoenderera mberi ne logical control inotevera kuti iwane system yakarurama uye yakagadzikana.

Magadzirirwo ehunyanzvi:

DZIMWE NZIRA	Nhevedzano 400V	Nhevedzano 500V	Nhevedzano 690V
Waya yakanyanya kusapindirana iripo	15A, 25A, 50A, 75A, 100A, 150A	100A	100A
Voltage yezita	AC380V(-20%~+20%)	AC500V(-20%~+20%)	AC690V(-20%~+20%)
Rated frequency	50Hz±5%
Network	Waya nhatu/nhatu dzine waya ina dzine chikamu chimwe chete
Nguva yekupindura
Kusefa maHarmoniki	Harmonics yepiri kusvika makumi mashanu, Huwandu hwemuripo hunogona kusarudzwa, uye huwandu hwemuripo mumwe chete hunogona kugadziriswa
Mwero wekubhadharwa kweHarmonic	>92%
Kugona kusefa mutsetse usina kwawakarerekera	Kugona kusefa kwemutsara wechitatu-phase four-wire neutral kwakapetwa katatu pane kwesefa yechikamu
kushanda zvakanaka kwemuchina	>97%
Kuchinja kakawanda	16 kHz	12.8kHz	12.8kHz
Sarudzo yezvinhu	Bata nemaharmonics/Bata nemaharmonics uye simba rekuita reactive/ Bata ne harmonics uye kusawirirana kwezvikamu zvitatu / Sarudzo nhatu
Nhamba dzakafanana	Hapana muganho. Module imwe chete yekutarisa inogona kuve nemamodule emagetsi anosvika masere
Nzira dzekutaurirana	Chiratidziro chekutaurirana cheRS485 chine nzira mbiri (chinotsigira kutaurirana kusina waya kweGPRS/WIFI)
Kureba pasina kutsoropodza
Tembiricha	-20~+50°C
Hunyoro
Kusvibiswa kwenzvimbo	Pasi pedanho Ⅲ
Basa rekudzivirira	Dziviriro yekuremerwa zvakanyanya, dziviriro yehardware yakawandisa, dziviriro yemagetsi akawandisa, dziviriro yekukundikana kwemagetsi, dziviriro yekupisa kwakawandisa, dziviriro yefrequency anomaly, dziviriro yepfupi, nezvimwewo
Ruzha
Kuiswa	Kurembera pamadziro neraki	Raki
Kupinda munzira yemutsara	Kupinda kumashure (rudzi rwerack), kupinda kwepamusoro (kwakaiswa pamadziro)	Chipinda chepamusoro
Giredhi rekudzivirira	IP20

Chitarisiko cheChigadzirwa:

Rudzi Rwakaiswa Paka:

Muenzaniso	Muripo kugona (A)	Voltage yesystem (V)	Saizi(D1W1H1)(mm)	Kutonhodza maitiro
YIY AHF-50-0.4-4L-R (Yakamanikana)	50	400	51551089	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-75-0.4-4L-R	75	400	546550190	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-100-0.4-4L-R	100	400	586550240	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-150-0.4-4L-R	150	400	586550240	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-100-0.5-4L-R	100	500	675495275	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-100.69-4L-R	100	690	735539257	Kutonhodza kwemhepo yakamanikidzwa

Rudzi Rwakaiswa Pamadziro:

Muenzaniso	Muripo kugona (A)	Voltage yesystem (V)	Saizi(D2W2H2)(mm)	Kutonhodza maitiro
YIY AHF-50-0.4-4L-W (Yakamanikana)	50	400	89510515	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-75-0.4-4L-W	75	400	190513599	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-100-0.4-4L-W	100	400	240600597	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-150-0.4-4L-W	150	400	240600597	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-100-0.5-4L-W	100	500	275495675	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-100.69-4L-W	100	690	275539735	Kutonhodza kwemhepo yakamanikidzwa

Rudzi rwePasi:

Muenzaniso	Muripo kugona (A)	Voltage yesystem (V)	Saizi (D3W3H3) (mm)	Kutonhodza maitiro
YIY AHF-100-0.4-4L-C	100	400	Kabhineti 1/Kabhineti 2	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-150-0.4-4L-C	150	400	Kabhineti 1/Kabhineti 2	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-200-0.4-4L-C	200	400	Kabhineti 1/Kabhineti 2	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-250-0.4-4L-C	250	400	Kabhineti 1/Kabhineti 2	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-300-0.4-4L-C	300	400	Kabhineti 1/Kabhineti 2	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-400-0.4-4L-C	400	400	Kabhineti 1/Kabhineti 2	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-300-0.5-4L-C	300	500	Kabhineti 1	Kutonhodza kwemhepo yakamanikidzwa
YIY AHF-300-0.69-4L-C	300	690	Kabhineti 1