Imikhiqizo
Isihlungi sekhabethe lesigameko esisodwa sekhabethe elisebenzayo
I-Geya inguchwepheshe ochwepheshe wekhabethe lesigaba sekhabethe esisebenzayo se-harmonic esebenzayo eChina. Izici Isilawuli sedijithali, ukubiyelwa kwekhabethe, kanye nokunciphisa i-harmonics kuze kube yi-50th Order. Ilungele izakhiwo zezentengiso, ezimboni, izikhungo zezokwelapha kanye nezinhlelo zokusebenza zokuhlala.Ilawulo lokuhlala, ukubiyelwa kweKhabhinethi, ukuncishiswa kwekhabethe, nokunciphisa i-harmonics kuze kube yi-50th. Ilungele izakhiwo zezentengiso, izimboni, izikhungo zezokwelapha kanye nezinhlelo zokusebenza zokuhlala.
I-active-isigaba esisodwa sekhabethe i-harmonic Filter (APF) inikezela ngesixazululo esiqinile sokuncishiswa kwe-harmonic kuzinhlelo zamandla esihlaselayo. Sisebenzisa i-ALGORIT TOOL yedijithali ye-DSP + CPLD kanye nokuhlunga okuthuthukile kokuhlunga, le app yohlobo lweKhabhinethi yehlisa ngempumelelo ama-harmonic currics kuze kube yi-50th Order. Idizayini yayo evumelanayo ivumela ukunwetshwa kwamandla aguqukayo ngokuxhumeka okufanayo. I-APF ifaka indawo ebiyelwe yekhabethe eliqinile nokupholisa umoya okuphoqelelwe ukusebenza okuthembekile ezindaweni ezifunwayo. Ngolunye uhla lwamamodeli namakhono atholakalayo, isihlungi se-harmonic esihlangene esisodwa se-harmonic sinikeza ukuthuthukiswa kwekhwalithi okusebenzayo kwezicelo ezahlukahlukene.
Incazelo Model:
| Uhlobo lwemoto | Uhlelo lwe-APF | 0.4 | 50A | / | 4L | C |
| Ikhodi yebhizinisi | Isihlungi esisebenzayo se-harmonic | Ileveli ye-Voltage I-0.22: 220V |
Umthamo olinganiselwe (kvar) 25a | 2l: Isigaba esisodwa | C: IKhabhinethi |
Izici:
● Sebenzisa i-DSP + CPLD Yonke i-Digital Control Core, ubuchwepheshe be-topology ezintathu, isu lokutholwa kwe-allorithm ne-PWM lokulawula i-PWM ukufezekisa isinxephezelo esinembile samanje se-harmonic yamanje.
● Yamukela ukwakheka okulungiselelwe, okusiza ukuxhumana okufanayo kwamamojula amaningi, kuthatha isikhala esincane futhi kulula ukuwugcina.
● Idizayini yokwakheka kwe-Independent Air Ducts kanye nama-WETE WAREHOSEes aqinisekisa ukusebenza okuzinzile kwemishini.
● Ingahlunga i-harmonics kunhlobonhlobo ye-harmonics, kusuka ku-2 kuye ku-50 Harmonics, futhi ixazulule inkinga yokungalingani kwesigaba ezintathu ngasikhathi sinye.
● Izinga lokuhlunga le-harmonic liphezulu. Uma umthamo uvumela, isilinganiso sokuhlunga samanje se-harmonic singaba phezulu njengo-95%. Setha okungu-100% okukhawulelwe kokukhawulelwa kwamanje ukuqinisekisa ukusebenza kwesikhathi eside kwemishini.
Izicelo:
Izihlungi zeKhabhinethi eyodwa zeKhabhinethi ezisebenzayo zeHarmonic zibhekise izinselelo zokuhlanekezela kwe-harmonic kuyo yonke imikhakha ehlukahlukene:
● Izakhiwo Zentengiso:Ukunciphisa ama-harmonics kusuka emithanjeni yesigaba esisodwa njengokukhanyisa, izinhlelo ze-HVAC, kanye nemishini yehhovisi.
● Izikhungo zezimboni:Ukuthuthukisa ikhwalithi yamandla emishini eyodwa nesigaba esisodwa nezinqubo ezilungiselelweni zezimboni.
● Izikhungo zezokwelapha:Ukuvikela imishini yezokwelapha ebucayi kusuka ekuhlanekelweni kwe-harmonic ezinhlelweni zamandla esihlaselayo.
● Izicelo zokuhlala (amandla aphezulu):Ukubhekana nezinkinga ze-harmonic emakhaya anezinto ezibalulekile ezingekho emthethweni ezingekho emthethweni.
Ukuhlunga okusebenzayo kwesigaba esisodwa sekhabethe i-harmonic kunikeza ukuhlunga okuhlosiwe okuhlosiwe, kuqinisekisa ikhwalithi ephezulu yamandla ye-application eyodwa.
Amapharamitha Ezobuchwepheshe:
| I-220V Series | I-380V Series | I-500V Series | I-690V Series | ||
| Ukuphakama phezu kolwandle | <2000m, ngenhla kuka-2000m, okukhiqizayo ngokusho kwe-GB / T3859.2 | ||||
| Izinga lokushisa elikhona | -20 ~ + 50 ℃ | ||||
| Umswakama ohlobene | ≤90%, Akukho ukubuyiselwa emuva ebusweni lapho izinga lokushisa eliphansi lanyanga zonke lingu-25 ℃ | ||||
| Izinga lokungcola | I-Level III ngezansi | ||||
| Voltage osebenzayo | I-AC220V ± 20% | AC380V ± 20% | AC500V ± 20% | I-AC690V ± 20% | |
| Imvamisa yokusebenza | I-50hz ± 5% | ||||
| Isinxephezelo samanje | 25A | 25/50/75/100 / 150a | 100A | 100A | |
| Isakhiwo segridi | L / n | I-3P3w / 3P4W | I-3P3w / 3P4W | I-3P3w / 3P4W | |
| Inani lamayunithi exhunywe ngokufana |
-Nethemba | ||||
| Ukusebenza kahle komshini okuphelele | ≥97% | ||||
| Isakhiwo segridi | 32Khz | I-16KHZ | 12.8khz | 12.8khz | |
| Uhla lwenxephezelo | 2 ~ 50times, isilinganiso esisodwa sokunxeshezelwa siyakwazi ukuguquguquka | ||||
| Ukukhetha umsebenzi | Amandla asebenzayo | Amandla asebenzayo, amandla asebenzayo + asymmetry | |||
| Amandla asebenzayo Izinga Lokunxephezelo |
≥95% | > 92% | |||
| Ukuhlunga okungathathi hlangothi ikhono |
Amandla wokuhlunga angathathi hlangothi ahlabelelayo izikhathi ezi-3 zendlela yokuhlunga kwesigaba | ||||
| Isikhathi sokuphendula esigcwele | <10ms | <40ms | <40ms | <40ms | |
| Isixokoxoko | ≤60db | ≤60db | ≤65DB | ≤65DB | |
| Indlela yokulawula | 2-Way Rs485 isikhombimsebenzisi (isekela i-GPRS / WIFI) | ||||
| Ukuvikela | Ukulayisha ngokweqile, isoftware / ye-Hardware ephezulu kakhulu, i-grid screvoltage kanye nokuvinjwa kwamandla, ukwehluleka kwamandla, ukuvikelwa okuphezulu, ukuvikela imvamisa, njll. | Ukulayisha ngokweqile, isoftware / ye-Hardware Overcursent, i-Grid Overvoltage kanye ne-Undervoltage, I-Grid Voltage Mibance, Amandla Amandla, Ukuhlupheka Okuphezulu, Ukuvikelwa Kwemvamisa, Ukuvikelwa Kwemvamisa, Ukuvikelwa Okufushane, njll. | |||
| Indlela yokufaka | Rack / kufakwe odongeni | Isikali | |||
| Umugqa ongenayo | Emuva okungenayo (uhlobo lwe-rack), okungenayo okungenayo (okufakwe odongeni) | Emuva umugqa ongenayo | |||
| Ileveli yokuvikela | I-IP20 | ||||
Model & Procation:
| Imodeli yedivayisi yeKhabhinethi | ||||
|---|---|---|---|---|
| Inombolo yemodeli | Umthamo wesinxephezelo (kvar) | I-System Voltage (V) | Ubukhulu (D * w * h) | Indlela yokupholisa |
| Gy apf-0.4-100a / 4L-C | 100 | 380 ± 20% | I-800 * 1000 * 2200mm | Ukuphoqelelwa komoya komoya |
| Gy apf-0.4-150a / 4L-C | 150 | 380 ± 20% | I-800 * 1000 * 2200mm | |
| Gy apf-0.4-200a / 4L-C | 200 | 380 ± 20% | I-800 * 1000 * 2200mm | |
| Gy apf-0.4-250A / 4L-C | 250 | 380 ± 20% | I-800 * 1000 * 2200mm | |
| Gy apf-0.4-300a / 4L-C | 300 | 380 ± 20% | I-800 * 1000 * 2200mm | |
| Gy apf-0.4-400A / 4L-C | 400 | 380 ± 20% | I-800 * 1000 * 2200mm | |
| Gy apf-0.5-300a / 4L-C | 300 | 500 ± 20% | I-800 * 1000 * 2200mm | |
| Gy apf-0.69-300a / 4L-C | 300 | I-690 ± 20% | I-800 * 1000 * 2200mm | |
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