AHF Active Harmonic Lim
◆ Peb-theem technology, siab zog ceev
◆ Txhawb peb hom kev them nyiaj: kev sib haum xeeb, lub zog reactive, thiab qhov tsis sib xws
◆ FPGA + ARM architecture, kev suav ceev ceev, thiab kev sib txuas ntse dua
◆ Standard khib loj, yooj yim rau nruab nyob rau hauv ntau yam kev lag luam- txheem txee
◆ Cov cuab yeej siv tshwj xeeb patented, kev ywj pheej ntawm huab cua, tshem tawm cov PCBAs lossis cov khoom siv hluav taws xob
Khoom Description
AHF Active harmonic filer, lub cim tshiab ntawm tag nrho cov digital harmonic tshem tawm cov khoom ntawm nws tus kheej tsim thiab tsim los ntawm peb lub tuam txhab, muaj qhov zoo sib xws ntawm cov thev naus laus zis niaj hnub: sai dua, me dua, muaj zog dua, thiab yooj yim rau nruab, tswj, thiab kho qhov teeb meem, lawv tuaj yeem daws teeb meem zoo zog.
AHF Active harmonic filers siv lub tshuab hluav taws xob hluav taws xob. Lub ntsiab Circuit Court muaj xws li: Circuit Court breakers, ceev- ua fuses, surge protectors, main contactors, snubber contactors, grid-connected inductors, LC filters, converters, and DC energy storage capacitors.
Lub kaw lus tswj hwm ntawm lub lim dej haromonic muaj xws li DSP + FPGA, hais kom ua tam sim no xam Circuit Court, thiab tam sim no taug qab tswj circuits kom pab tau qhov teeb meem thiab tswj cov lus txib kom tau. Lub hwj chim harmonic filer siv lub transformer tam sim no los xyuas cov load tam sim no. Cov ntaub ntawv ua cov nti hloov cov teeb liab analog rau hauv cov teeb liab digital, uas tom qab ntawd xa mus rau DSP sab hauv. Los ntawm kev ua algorithmic, lub teeb liab raug rho tawm los ntawm cov khoom sib haum xeeb ntawm cov khoom thauj tam sim no. Lub kaw lus tswj ces teeb tsa cov teeb liab hais kom ua, uas siv SVPWM tswj raws li lub teeb liab tsav los tswj cov IGBTs sab hauv. Qhov no qhia lub inverter los tsim kom muaj kev sib haum xeeb tam sim no sib npaug hauv qhov loj thiab qhov sib txawv ntawm cov kev taw qhia rau lub load harmonic tam sim no, uas yog ces txhaj rau hauv daim phiaj kom lim tawm cov harmonics.
Daim ntawv qhia
| Kev ntsuas hluav taws xob | |
| Txoj kev txuas | Peb-theem peb-hlau, peb-theem plaub-wire |
| Ua haujlwm voltage | 380V(±20%) |
| Ua haujlwm zaus | 50/60Hz, ± 10% |
| Khoom specifications | 50,75,100A,150A,200A |
| Tam sim no transformer specifications | 50:5 ~ 30000:5 |
| Suab nrov | 65 dB |
| Nta | |
| Hloov cov khoom siv | IGBT |
| Hloov zaus | >20 kHz |
| Cov txheej txheem kub dissipation | Intelligent cua txias |
| Kev tswj cua sov dissipation | Adaptive ntxuam ceev hloov |
| Kev tiv thaiv muaj nuj nqi | Overvoltage, undervoltage, overheating, overcurrent, luv Circuit Court tiv thaiv |
| Kev them nyiaj yug ua haujlwm | |
| Harmonic filtering tus nqi | ＞95% |
| Lub zog poob | ＜3% |
| Harmonic filtering ntau | Harmonics ntawm 2nd mus rau 50th tuaj yeem tswj hwm tus kheej thiab teeb tsa. |
| Tag nrho lub sij hawm teb | 10 ms |
| Resonance tiv thaiv | Active inhibition |
| Zaub Interface | |
| Zaub screen | 7-ko taw puv xim touchscreen (txheej hom) |
| Lus | Suav, Lus Askiv, thiab hom lus customizable |
| Roj teeb zaub | Distortion tus nqi, lub zog qhov tseem ceeb, lub zog, voltage, tam sim no, thiab lwm yam ntaub ntawv tso saib |
| Kev sib txuas lus interface thiab raws tu qauv hom | RS485, Modbus raws tu qauv |
| Ib puag ncig tej yam kev mob | |
| Ua haujlwm kub | -10℃~ +40 degree |
| txheeb ze humidity | <95%, no condensation |
| Qhov siab | <5000 meters (above 1000 meters, capacity decreases by 1% for every additional 100 meters) |
| Lwm tus | |
| Kev tiv thaiv qib | IP20 ntsuam xyuas, lwm yam kev ntsuas muaj nyob rau ntawm qhov kev thov. |
| Txoj kev teeb tsa | Khib-mount, phab ntsa-mount, integrated txee configurations. |
Q&A
1. Kuv yuav tsum nruab qhov twg muaj cov lim dej sib haum xeeb hauv kuv cov nroj tsuag?
Active harmonic filters muab kev xaiv yooj yim installation. Nyob ntawm seb qhov twg koj xav tau kev txhim kho tshaj plaws, nws tuaj yeem ntsia tau ze ntawm lub vaj huam sib luag loj, qhov sib txuas sib txuas, lossis cov khoom siv tshwj xeeb.
2. Dab tsi yog qhov sib txawv ntawm cov lim dej ua haujlwm thiab passive harmonic?
Cov lim dej tsis zoo yog tsim los rau cov zaus tshwj xeeb thiab yuav ua rau muaj teeb meem xws li kev ua lub zog loj. Active harmonic filters dynamically adapts rau txawv loads, muab ntev -lub sij hawm kev cia siab, ua raws, thiab dav kev pab them nqi rau koj lub cev.
3. Yuav ua li cas active harmonic filters txawv ntawm active pem hauv ntej -end (AFE) tsav tsheb?
Active harmonic filters yog me me, ntau npaum, thiab txhim khu kev qha. Tsis zoo li active pem hauv ntej- tsav tsheb kawg, qhov tsis ua haujlwm ntawm lub lim dej sib haum xeeb tsis ua rau cov txheej txheem cuam tshuam. Tsis tas li ntawd, cov lim dej sib haum xeeb muaj nqi ntau dua - siv tau vim tias ib lub lim tuaj yeem npog ntau tus neeg tsav tsheb.
Cim npe nrov: ahf active harmonic lim, Tuam Tshoj ahf active harmonic lim manufacturers, lwm tus neeg, Hoobkas
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