690v Active Simba Sefa yeSimba Factor Kururamisa uye Mutoro Bancing Featured Image

690v Active Simba Sefa yeSimba Factor Kururamisa uye Kuyera Kutakura

Tsanangudzo Pfupi

690v Inoshanda simba sefa yakavakirwa pakambani yedu makore mazhinji ruzivo, chigadzirwa chakavimbika kwazvo.Mushandisi anogona kuseta maparamendi kuitira kuti inoshanda harmonic sefa apf inogona panguva imwe chete kusefa kunze harmonics, dynamically kutsiva reactive simba, kutsiva matatu nhanho kusaenzana, uye kutsiva kudonha kwemagetsi, nezvimwe.

Iyo inoshanda sefa system ine imwe kana akati wandei AHF module uye sarudzo yekubata screen HMI.Imwe neimwe AHF module ndeye yakazvimirira harmonic kusefa system, uye vashandisi vanogona kushandura kumisikidzwa kweiyo harmonic kusefa system nekuwedzera kana kubvisa AHF module.

Iyo AHF inowanikwa mumatatu ekumisikidza modes: rack yakaiswa, madziro akaiswa, kabati akaiswa.

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Features

690v inoshanda simba sefa imhando nyowani yemagetsi mudziyo wekusefa ine simba ye harmonic wave uye reactive simba muripo.Inogona kuitisa chaiyo-nguva kusefa uye muripo kune harmonic wave (ese saizi uye frequency inoshandurwa) uye ine simba reactive simba, uye inoshandiswa kukurira zvipingamupinyi zvechinyakare harmonic kudzvinyirirwa uye reactive muripo nzira dzechinyakare mafirita, nokudaro kuona yakarongeka harmonic kusefa basa uye reactive simba muripo webasa.Mukuwedzera, inoshandiswa zvakanyanya musimba, metallurgy.petroleum, port, makemikari uye maindasitiri uye mabhizinesi emigodhi.

1. Multiple monitoring interfaces kune yemunharaunda / kure yekutarisa system.
2. IGBT uye DSP machipisi mhando dzakavimbika.
3. Kunyatsodzora kukwira kwekushisa kwemidziyo.
4. Chinja kune hutsinye hwechisikigo nharaunda uye magetsi grid nharaunda.

5. Matatu level topology, saizi diki uye hunyanzvi hwepamusoro.
6. DSP + FPGA architecture, high speed computing simba.
7. ≥20 modules inosanganiswa, uye chero chikwata chinogona kushanda chakazvimirira.
8. Ipa masevhisi akagadziridzwa echimiro, software, Hardware uye mabasa.

Iyo 690v inoshanda harmonic sefa inoshanda pane 3-level isina kwayakarerekera point yakadzvanywa(NPC) topology.Sezvinoratidzwa pamusoro, iyo yechinyakare 2-level topology yedunhu dhizaini ine 6 IGBTs ( 2 IGBT magetsi emagetsi papini yega yega yepini uye yazvino nzira ), uye mune 3-level topology, kune gumi nemaviri IGBTs ( muchikamu chimwe nechimwe 4 IGBT. zvishandiso zvemagetsi pamapini uye nzira dzazvino ).

Iyo 3-level topology wedunhu inogona kuburitsa matatu voltage mazinga pane inobuda, kusanganisira DC bhazi positive voltage, zero voltage uye DC bhazi negative voltage.Maviri-level topology wedunhu anogona chete kuburitsa zvakanaka uye zvisina kunaka voltages.Panguva imwecheteyo, iyo matatu-level topology wedunhu zvakare inova nechokwadi chemhando yepamusoro uye zvirinani harmonic inobuda magetsi, nekudaro ichidzikisa inobuda mafirita zvinodiwa uye mari yakabatana.

Tsanangudzo

Network voltage (V)	200/400/480/690
Network voltage range	-20%--+20%
Network frequency(Hz)	50/60(-10%--+10%)
Harmonic kusefa kugona	Zvirinani pane 97% payakayerwa mutoro
CT yekuisa nzira	Yakavharwa kana kuvhurika loop (Open loop inokurudzirwa mukufanana kushanda)
CT inokwira nzvimbo	Grid side/side side
Nguva yekupindura	10ms zvichidzika
Nzira yekubatanidza	3-waya/4-waya
Overload capacity	110% Kuenderera mberi kushanda, 120% -1min
Circuit topology	Matatu-nhanho topology
Kuchinja frequency(khz)	20kHz
Nhamba yemichina yakafanana	Parallel pakati modules
	Parallel muchina pasi HMI kutonga
Redundancy	Chero chidimbu chinogona kuve chimire-chega unit
Unbalance governance	Available
Reactive simba muripo	Available
Display	Hapana sikirini/4.3/7 inch sikirini (optional)
Mutsetse wazvino chiyero(A)	50, 75, 100, 150, 200
Harmonic range	2nd kusvika ku50th order
Kukurukurirana port	RS485
	RJ45 interface, yekutaurirana pakati pemamodule
Noise level	＜56dB Max kusvika ＜69dB (zvichienderana nemodule kana mutoro mamiriro)
Mounting type	Cabinet	Wall-mounted, rack-mounted, cabinet
Altitude	Kuderedza kushandiswa ＞1500m
Tembiricha	Kushanda tembiricha: -45 ℃--55 ℃, derating kushandiswa pamusoro 55 ℃
	Kuchengetedza tembiricha: -45 ℃--70 ℃
Humidity	5% --95% RH, isina-condensing
Dziviriro kirasi	IP20
Certification	CE, CQC

Product display

Iyo inoshanda sefa yemagetsi inotora iyo hardware chimiro cheFPGA, uye zvikamu ndezvemhando yepamusoro.Thermal simulation tekinoroji inoshandiswa pakupisa dhizaini yehurongwa, uye akawanda-layer PCB wedunhu dhizaini dhizaini inovimbisa yakavimbika yekuzviparadzanisa nepamusoro uye yakaderera kudzvanywa, iyo inopa vimbiso yekuchengetedza system.

Application

690v inoshanda simba sefa inogona kushandiswa zvakanyanya mumagetsi system, electroplating, midziyo yekurapa mvura, petrochemical enterprises, mashopu makuru ezvitoro uye zvivakwa zvehofisi, mabhizinesi emagetsi chaiwo, airport / port power supply system, masangano ekurapa uye zvichingodaro.Zvinoenderana nezvinhu zvakasiyana zvekushandisa, kushandiswa kweAPF inoshanda sefa kuchaita basa mukuona kuvimbika kwemagetsi, kuderedza kupindira, kuvandudza mhando yechigadzirwa, kuwedzera hupenyu hwemidziyo, kuderedza kukuvadzwa kwemidziyo nezvimwe zvakadaro.

Active harmonic sefa inonyanya kushandiswa sepazasi:

1) Data center uye UPS system;

2) Kugadzirwa kwemagetsi matsva, semuenzaniso PV uye simba remhepo;

3) Precision midziyo kugadzira, eg single crystal silicon, semiconductoe;

4) Maindasitiri ekugadzira muchina;

5) Electrical welding system;

6) Plastic maindasitiri muchina, eg extrusion michina, jekiseni kuumba michina, kuumba michina;

7) Chivako chehofisi uye nzvimbo yekutengesa;

Mabatiro evatengi

1. ODM/OEM sevhisi inopiwa.

2. Kurumidza kurongeka kusimbiswa.

3. Kurumidza kutumira nguva.

4. Yakanaka nguva yekubhadhara.

Parizvino, kambani iri kuwedzera nesimba misika yemhiri kwemakungwa uye marongero epasi rose.Takazvipira kuve rimwe remabhizinesi gumi epamusoro ekutengesa kunze kwenyika muChina chigadzirwa chemagetsi otomatiki, kushandira nyika nezvigadzirwa zvemhando yepamusoro uye kuwana mukana wekuhwina nevatengi vakawanda.