Imikhiqizo
201W Uchungechunge Olukodwa Lokushintsha Ukunikezwa Amandla S-201
Izici zochungechunge olujwayelekile lokuphakelwa kwamandla kagesi okuphumayo okungaqondile,
Izinzuzo usayizi omncane, isisindo esincane,
Imodeli edumile yamazwe ngamazwe yi-100W 120W 145W 150W 200W 350W
Isicelo:
Isetshenziswa kakhulu emishinini yezokwelapha, isibonisi se-elekthronikhi, izibani zomgwaqo ze-LED, izinto zikagesi zasendlini
Inzuzo enkulu yentengo, inani lamandla lingonga kufika ku-$5.
Iminyaka engaphezu kwengu-2 yokuphila kwenkonzo, engabizi.
I-Leyu 3 ‰ ngalé kwesilinganiso sikazwelonke esingu-3%, uzonda impilo kagesi isikhathi eside ufuna ukufaka esikhundleni esisha, ungakhethi amandla kaLeyu
I-1, ukusetshenziswa kwamandla okuncane, ukusebenza kahle okuphezulu, ukushintsha isekethe yokuphakelwa kwamandla, isignali ye-transistor V ye-excitation ngaphansi kwe-excitation, esikhundleni salokho sebenza esimweni sokuvala nokuvala ukuvala, isivinini sokuguqula sishesha kakhulu, imvamisa ngokuvamile mayelana ne-50KHz, amanye amazwe obuchwepheshe obuthuthukile, angenza amakhulu noma acishe abe ngu-1000KHz.Lokhu kwenza ukusetshenziswa kwamandla okushintshwa kwe-transistor V kube kuncane kakhulu, ukusebenza kahle kokunikezwa kwamandla kungathuthukiswa kakhulu, ukusebenza kahle kwawo kungafinyelela ku-80%.
Ukushintsha ukunikezwa kwamandla
2, usayizi omncane, isisindo esilula.Kungabonakala ngokucacile kumdwebo we-block block we-switching power supply ukuthi ayikho i-transformer yamandla okukhanya.Ngenxa yokuthi amandla ahlakazekile ku-tube V yokulungisa ancipha kakhulu, i-radiator fin enkulu kukhishiwe.Ngenxa yalezi zizathu ezimbili, ugesi oshintshwayo uncane ngosayizi futhi ulula ngesisindo.
I-3, ububanzi be-voltage bubanzi, i-voltage ephumayo evela kugesi oshintshayo ilungiswa ngesilinganiso somsebenzi wesignali ye-excitation, ukuguqulwa kwe-voltage yesiginali yokufaka kunganxeshezelwa ngokuguquguquka kwemvamisa noma ukuguquguquka kobubanzi. Ngale ndlela, isitebele I-voltage ephumayo ingaqinisekiswa lapho i-voltage yenethiwekhi yefrikhwensi yamandla ishintsha kakhulu.Ngakho-ke uhla lokulawula amandla kagesi okushintshayo lubanzi kakhulu, umphumela wokulawula i-voltage muhle kakhulu.
201Uchungechunge lwe-W Ukukhishwa Okukodwa Kokushintshwa Kwempahla Yamandla S-201
Ukusebenza kahle okuphezulu, ukuthembeka okuphezulu
Ibanga lokokufaka kwe-AC likhethwe ngokushintsha
Ukuhlolwa kokushiswa komthwalo okugcwele okungu-100%.
Izivikelo: Isekhethi emfishane/ Umthwalo ongaphezu kwamandla/ I-over voltage/ Izinga lokushisa elingaphezulu
Ukupholisa nge-convection yomoya yamahhala
Imvamisa yokushintsha elungisiwe ku-25KHz
Iwaranti yeminyaka emi-2
| IMICIMBI | ||||||||
| OKUPHUMAYO | ||||||||
| Imodeli | S-201-5 | S-201-7.5 | S-201-12 | S-201-13.5 | S-201-15 | S-201-24 | S-201-27 | S-201-48 |
| I-DC Voltage | 5V | 7.5V | 12V | 13.5V | 15V | 24V | 27V | 48V |
| Ikalwe okwamanje | 40A | 26.5A | 16.5A | 14.7A | 13A | 8.3A | 7.4A | 4.2A |
| Ububanzi Bamanje | 0-40A | 0-26.5A | 0-16.5A | 0-14.7A | 0-13A | 0-8.3A | 0-7.4A | 0-4.2A |
| Amandla Alinganiselwe | 200W | 198.75W | 198W | 198.45W | 198W | 199.2W | 199.8 | 201.6W |
| I-Ripple & Noise | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 200mVp-p | 240mVp-p |
| I-Voltage Adj.Ibanga | -10%, +12% | ±20% | -16%, +10% | -12%, +11% | -10%, +20% | -16%,10% | -4%, +18% | -15%, +17% |
| Ukubekezelela Voltage | ±2% | ±2% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% |
| Setha, Vuka, Ubambe Isikhathi | 200ms, 100ms, 20ms ngomthwalo ogcwele | |||||||
| INPUT | ||||||||
| I-Voltage Range | 90~132VAC/180~264VAC ekhethwe ngokushintsha 47~63Hz;254 ~ 370VDC | |||||||
| I-AC Yamanje | 4.5A/115V 2.5A/230V | |||||||
| Ukusebenza kahle | 79% | 80% | 80% | 81% | 83% | 83% | 84% | |
| I-Inrush Yamanje | 50A/115V 50A/230V | |||||||
| Ukuvuza kwamanje | <3.5mA/240VAC | |||||||
| UKUVIKELA | ||||||||
| Over Load | 115%~135% | |||||||
| Uhlobo lokuvikela: vala i-voltage ye-o/p, ilulama ngokuzenzakalelayo ngemva kokususwa kwesimo sephutha | ||||||||
| I-Over Voltage | 115%~135% | |||||||
| Ukuvikela: Imodi ye-hiccup, ilulama ngokuzenzakalelayo ngemuva kokuthi isimo sephutha sisusiwe | ||||||||
| Nge-Temp. | I-RTH3≥90℃, vala i-voltage ye-o/p, ilulama ngokuzenzakalelayo ngemva kokuthi izinga lokushisa liyehla | |||||||
| EZIMO | ||||||||
| Ukusebenza Kwesikhashana., Umswakama | -10℃~+50℃;20%~90%RH | |||||||
| I-Store Temp., Umswakamo | -20℃~+85℃;10%~95%RH | |||||||
| Ukudlidliza | 10~500Hz, 2G 10min./1cycle, isikhathi esingama-60min, ngayinye ngokuhambisana nezimbazo ezingu-X, Y, Z | |||||||
| UKUPHEPHA | ||||||||
| Ukumelana ne-Voltage | I/PO/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC | |||||||
| Ukumelana Nokwehlukaniswa | I/PO/P, I/P-FG, O/P-FG:100M Ohms/500VDC | |||||||
| IZINGA | ||||||||
| Izinga Lokuphepha | Idizayini ibhekisa ku-UL1950 | |||||||
| I-EMC Standard | Idizayini bhekisa ku-FCC Part15 J Ikilasi Lokuqhuba A | |||||||
| ABANYE | ||||||||
| Ubukhulu | 215*115*50mm(L*W*H) | |||||||
| Isisindo | 0.76Kg | |||||||
| Ukupakisha | 20pcs/16Kg | |||||||
| QAPHELA | ||||||||
| 1.Wonke amapharamitha OKUNGEYONA okukhethekile akalwa kokufaka okungu-230VAC, umthwalo olinganiselwe kanye no-25℃ wezinga lokushisa elizungezile. 2.I-Ripple nomsindo kukalwa ku-20MHz yomkhawulokudonsa kusetshenziswa intambo ebhangqiwe engu-12” enqanyulwe nge-parallel capacitor engu-0.1μ & 47μ. 3.Ukubekezelela: kuhlanganisa ukubekezelela okusethiwe, ukulawulwa komugqa kanye nokulawulwa komthwalo | ||||||||
