Ihe nzacha Harmonic na-arụ ọrụ (AHF) — Otu Usoro
Nchịkọta ngwaahịa:
Ihe nzacha harmonic na-arụ ọrụ (AHF) bụ azịza kachasị maka nsogbu ịdị mma ike nke sitere na mgbagha waveform, ihe ike dị ala, mgbanwe voltaji, mgbanwe voltaji na enweghị nha maka ọtụtụ akụkụ na ngwa.Ha bụ arụmọrụ dị elu, kọmpat, mgbanwe, ụdị modular na ọnụ ahịa dị irè nke nzacha ike na-arụ ọrụ (APF) nke na-enye nzaghachi ozugbo na nke dị irè maka nsogbu àgwà ike na obere ma ọ bụ nnukwu ọkụ eletrik.Ha na-eme ka akụrụngwa dị ogologo oge ndụ, ntụkwasị obi usoro dị elu, ikike sistemu ike na nkwụsi ike, yana belata mfu ume, na-agbaso ụkpụrụ ogo ogo ike na koodu grid.
AHFs na-ewepụ ihe mgbagha na-efegharị efegharị site na ibu dị ka harmonics, inter harmonics na notching, na voltaji kwekọrọ ekwekọ nke ikuku mmiri na-emekọrịta ihe, site n'itinye n'otu oge agbagọ ugbu a nke ịdị ukwuu mana nke na-abụghị nke usoro na sistemụ ike eletrik.Na mgbakwunye, AHF nwere ike ilekọta ọtụtụ nsogbu ịdị mma ike ndị ọzọ site na ijikọta ọrụ dị iche iche na otu ngwaọrụ.
Ụkpụrụ ọrụ:
Mpụga CT na-achọpụta ibu dị ugbu a, DSP ka CPU nwere mgbakọ njikwa mgbagha dị elu, nwere ike soro ntuziaka ugbu a ngwa ngwa, kewaa ibu dị ugbu a ka ọ bụrụ ike arụ ọrụ yana ike mmeghachi omume site na iji FFT nwere ọgụgụ isi, wee gbakọọ ọdịnaya kwekọrọ ngwa ngwa na nke ọma.Mgbe ahụ ọ na-eziga mgbama PWM na bọọdụ ọkwọ ụgbọ ala IGBT dị n'ime iji jikwaa IGBT gbanye na gbanyụọ na ugboro 20KHZ.N'ikpeazụ, ọ na-ewepụta ụgwọ ọrụ nke ọzọ na ntinye inverter, n'otu oge ahụ CT na-achọpụtakwa nzaghachi dị ugbu a na nzaghachi na-adịghị mma na-aga na DSP.Mgbe ahụ DSP na-aga n'ihu njikwa ezi uche na-esote iji nweta usoro ziri ezi ma kwụsie ike.
Nkọwa nka nka:
| Ụdị | Usoro 220V |
| Oke na-anọpụ iche waya ugbu a | 23A |
| voltaji ọnụ | AC220V(-20%~+20%) |
| Ugboro ugboro | 50Hz±5% |
| Netwọk | Otu akụkụ |
| Oge nzaghachi | <40ms |
| Harmonics nzacha | 2th ruo 50th Harmonics, ọnụ ọgụgụ nke ụgwọ nwere ike họrọ, na nso nke otu akwụ ụgwọ nwere ike gbanwee. |
| Ọnụ ego nkwụghachi ụgwọ | > 92% |
| Ike nzacha ahịrị nọpụ iche | / |
| igwe arụmọrụ | > 97% |
| Ugboro ngbanwe | 32kHz |
| Nhọrọ njirimara | Na-emeso harmonics/Na-emeso harmonics na ike mmeghachi omume |
| Ọnụọgụgụ na otu | Enweghị mmachi.Enwere ike ịkwado otu modul nlekota nke etiti nwere ihe ruru modul ike 8 |
| Ụzọ nzikọrịta ozi | interface nkwurịta okwu RS485 ọwa abụọ (nkwado GPRS/WIFI nzikọrịta ozi ikuku) |
| Altitude na-enweghị derating | <2000m |
| Okpomọkụ | -20 ~ + 50 Celsius |
| iru mmiri | <90% RH, Nkezi nke ọnwa kacha nta okpomọkụ bụ 25 ℃ na-enweghị condensation n'elu. |
| Ọkwa mmetọ | N'okpuru ọkwa Ⅲ |
| Ọrụ nchekwa | Nchekwa oke ibu, nchekwa ngwaike karịrị nke ugbu a, nchekwa oke voltaji, nchekwa ọdịda ike, nchekwa oke okpomọkụ, nchekwa oge anomaly, nchebe obere sekit, wdg. |
| Mkpọtụ | <50dB |
| Nwụnye | Ọkwa / mgbidi kpọgidere |
| N'ime ụzọ ahịrị | Ntinye azụ (ụdị nkwakọba), ntinye elu (agbakwasara mgbidi) |
| Ọkwa nchekwa |
Ọdịdị ngwaahịa:
Ụdị Akwadoro:
| Nlereanya | Nkwụghachi ụgwọ ikike (A) | Sistemu voltaji(V) | Nha (D1*W1*H1)(mm) | Ọnọdụ jụrụ oyi |
| YIY AHF-23-0.22-2L-R | 23 | 220 | 396*260*160 | Ikuku mmanye |
Ụdị Akwadoro mgbidi:
| Nlereanya | Nkwụghachi ụgwọ ikike (A) | Sistemu voltaji(V) | Nha (D2*W2*H2)(mm) | Ọnọdụ jụrụ oyi |
| YIY AHF-23-0.22-2L-W | 23 | 220 | 160*260*396 | Ikuku mmanye |