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

Tsanangudzo Pfupi:

Iyo inoshanda harmonic sefa chishandiso chinoshandiswa kuderedza kukanganiswa kweharmonic mumasisitimu emagetsi.Harmonic kukanganisa kunokonzerwa nemitoro isina mitsetse yakadai semakomputa, madhiraivha anochinja-chinja, uye zvimwe zvigadzirwa zvemagetsi.Izvi zvinokanganisa zvinogona kutungamira kuzvinhu zvakasiyana zvinosanganisira kuchinja kwemagetsi, kuwandisa kwemidziyo, uye kuwedzera kushandiswa kwesimba.

Active harmonic mafirita anoshanda nekushingairira kutarisisa iyo yemagetsi sisitimu yekuvhiringika kweharmonic uye kugadzira anopikisa maharonic currents kudzima kukanganisa.Izvi zvinowanikwa uchishandisa tekinoroji yemagetsi emagetsi, senge pulse wide modulation (PWM) maitiro.

Nekudzikisa kana kubvisa kukanganiswa kweharmonic, mafirita anoshanda eharmonic anobatsira kuchengetedza kunaka uye kugona kwemagetsi system.Ivo vanonatsiridza simba chinhu, kuderedza kurasikirwa kwesimba, uye kuchengetedza inonamira michina kubva mukukuvadzwa kunokonzerwa nekukanganiswa kweharmonic.

Pakazere, mafirita anoshanda eharmonic anoita basa rakakosha mukuwana yakagadzikana uye inoshanda sisitimu yemagetsi nekudzikamisa kukanganiswa kweharmonic, kuvandudza kunaka kwemagetsi, uye kuderedza njodzi yekutadza kwemidziyo.

- 2nd kusvika 50th harmonic kuderedza

- Real-nguva muripo

- Modular dhizaini

- Chengetedza midziyo kubva pakupisa zvakanyanya kana kutadza

- Kuvandudza kushanda zvakanaka kwemidziyo

Rated compensation current:150A

Nominal voltage:AC400V(-40%~+15%)

Network:3 chikamu 3 waya / 3 chikamu 4 waya

Kuiswa:Yakaiswa madziro

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Product Detail

FAQ

Product Tags

Petrification

Harmonic sosi: thyristor, inverter

Harmonic midziyo: kumhanya fan, marudzi ese emapombi

Data center industry

Harmonic sosi: UPS, rectifier

Harmonic midziyo: UPS, air conditioning, elevator, LED mwenje

Kugadzirwa kwemotokari

Harmonic sosi: inverter, rectifier

Harmonic midziyo: welding muchina, conveying system

Kugadzira simba remarara

Harmonic sosi: rectifier, inverter

Harmonic midziyo: marudzi ese emapombi

Sewage treatment

Harmonic sosi: inverter, rectifier

Harmonic midziyo: fan, pombi

Murwi wekuchaja mota

Harmonic source: rectifier

Harmonic mudziyo: charger

Semiconductor

Harmonic sosi: thyristor, imwe kristaro choto

Harmonic midziyo: quartz crucible, thyristor

Chipatara

Harmonic sosi: rectifier, UPS, inverter

Harmonic midziyo: chaiyo midziyo, LED mwenje, elevator, UPS

Paper industry

Harmonic sosi: halogen mwenje, inverter

Harmonic midziyo: pulper, kucheka mapepa, overpress, arc mwenje

Simbi nesimbi kunyunguduka

Harmonic sosi: rectifier, inverter, thyristor

Harmonic midziyo: blast furnace, yepakati frequency choto

Kuchera chikuva

Harmonic sosi: rectifier, inverter

Harmonic midziyo: AC jenareta set, pombi

Zvivakwa zvemazuva ano

Harmonic sosi: rectifier, inverter

Harmonic midziyo: switching power supply, air conditioning, elevator, LED

Yakajairika Mashandisirwo Munda

ProfessionTransformer kugona	Central compensation capacity selection tafura yemibvunzo
ProfessionTransformer kugona	Subways, tunnels, high-speed trains, airports	Telecommunications, kuvaka kwekutengesa, metallurgy, banking	Indasitiri yezvokurapa	Kugadzira mota, kugadzira ngarava	Kemikari, petroleum	Metallurgical industry
Frequency kuchinja kwe harmonic ikozvino	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
*Cherechedza: Iyo AHF huwandu huri patafura iri pamusoro inowanikwa pane inoshandura inotakura chinhu che80 muzana.Mumapurojekiti chaiwo, huwandu hweAHF hunowanikwa zvakaenzana nekuenzanisa kukosha kwechinhu chinoremerwa ne80 % cent load factor patafura iyi.
* Tafura iyi ndeyereferensi yekusarudza chete

Kushanda Nheyo

External CT inoona mutoro wazvino, DSP seCPU ine advanced logic control arithmetic, inogona kukurumidza kuteedzera rairo yazvino, kupatsanura mutoro wazvino kuita simba rinoshanda uye reactive simba nekushandisa yakangwara FFT, uye inoverengera harmonic zvirimo nekukurumidza uye nemazvo.Zvadaro inotumira chiratidzo chePWM kune yemukati IGBT yedhiraivha bhodhi kudzora IGBT nekudzima pa20KHZ frequency.Pakupedzisira inogadzira yakatarisana nechikamu chekubhadhara ikozvino pane inverter induction, panguva imwe chete CT inoonawo yakabuda ikozvino uye yakaipa mhinduro inoenda kuDSP.Ipapo DSP inoenderera mberi inotevera inonzwisisika kutonga kuti iwane yakanyatsojeka uye yakagadzikana sisitimu.

Zvinotaurwa Nezvehunyanzvi

TYPE	220V Series	400V Series	500V Series	690V Series
Rated compensation current	23A	15A, 25A, 50A 75A, 100A, 150A	100A	100A
Nominal voltage	AC220V (-20%~+15%)	AC400V (-40%~+15%)	AC500V (-20%~+15%)	AC690V (-20%~+15%)
Rated frequency	50/60Hz±5%
Network	Single phase	3 chikamu 3 waya / 3 chikamu 4 waya
Nguva yekupindura	<40ms
Harmonics kusefa	2nd kusvika 50th Harmonics, Nhamba yemubhadharo inogona kusarudzwa, uye huwandu hwemubhadharo mumwe chete hunogona kugadziriswa.
Harmonic muripo wechiyero	>92%
Neutral line kusefa kugona	/	Iyo yekusefa inokwana ye3 chikamu 4 waya isina kwayakarerekera mutsara ndeye 3 nguva dzeiyo yechikamu fiitering
Kubudirira kwemuchina	>97%
Kuchinja frequency	32kHz	16kHz	12.8kHz	12.8kHz
Function	Bata neharmonics
Nhamba dzakafanana	Hapana chinogumira.A single centralized monitoring module inogona kugadzirirwa kusvika ku8 power modules
Nzira dzekukurukurirana	Maviri-chiteshi RS485 kutaurirana interface (rutsigiro GPRS/WIFI isina waya kutaurirana)
Alfitude pasina kukanganisa	<2000m
Tembiricha	-20 ~ +50 ℃
Humidity	<90%RH,Avhareji yepamwedzi tembiricha iri 25°C pasina condensation pamusoro
Kusvibisa mwero	Pasi pezinga III
Basa rekudzivirira	Kudzivirirwa kwekuremerwa, Hardware over-current protection, over-voltage protection, power failure protection, over-temperature protection, frequency anomaly protection, short circuit protection, etc.
Noise	<50dB	<60dB	<65dB
kumisa	Rack/Wall-yakaiswa
Munzira yemutsara	Kuseri kwekupinda(rack type),yepamusoro yekupinda(wall-mounted type)
Dziviriro giredhi	IP20