Umugqa Wensiza
+ 8615399723311
Isicelo: Ifanele i-DC-DC converter, ukunikezwa kwamandla okuxhumana, ama-set-top box, i-router, i-TV, isilawuli samandla kagesi, i-adaptha yomakhalekhukhwini (ishaja yeselula), i-motherboard yekhompyutha kanye nekhadi lezithombe/ Isekhethi yamandla kanye nemishini ye-electronic yezimboni/ Izimoto, i-LED shayela amandla/ I-ESR ephansi ebangeni lemvamisa ephezulu, vumela i-ripple current enkulu.
Izici:
Ithempelesha yokusebenzela Ibanga | -55-125 Deg. |
Ububanzi be-Voltage Range (VDC) | 2.5 ~ 63 Volts |
Layisha Ibanga Lempilo | 2 Khrs (105 Deg.) |
Ibanga Lamandla Okuzisholo | 4.7~3500uF |
Ukubekezelela Amandla Okuzisholo | ±20% (ku-25℃ 120Hz) |
Into | Izici | |||
Uhla lokushisa lokusebenza | -55~+ 105 ℃ | |||
Ibanga lamandla we-voltage | 10~I-35Vdc | |||
Ukubekezelela amandla okuzisholo | ± 20%(ku-20 ℃ 120Hz) | |||
Ukuvuza okwamanje | I=0.2CV(2min) | 20 ℃ | 20 ℃,120Hz | 20 ℃ |
I:Ukuvuza okwamanje | C:Amandla okuzisholo | V:Isilinganiso samandla | ||
Isici sokuqunjelwa | Akumele eqe inani elishiwo | ku-20 ℃ 120Hz | ||
Impedance | Akumele eqe inani elishiwo | kwe 100kz | ||
Layisha impilo | Endaweni engu-105 ℃, ngemva kokulayishwa okuqhubekayo kwe-voltage ye-DC kanye ne-ripple current elinganiselwe isikhathi esithile, lapho izinga lokushisa lomkhiqizo libuyiselwa ku-20℃ ukuze likalwe, lezi zidingo ezilandelayo kufanele kuhlangatshezwane nazo:(kwe 120hz) | |||
Ukushintsha kwamandla | ≦±20% yenani lokuqala | |||
Ukuvuza okwamanje | ≦inani lokucaciswa kokuqala | |||
Impedance | ≦150% yenani lokucaciswa kokuqala | |||
Isici sokuqunjelwa | ≦150% yenani lokucaciswa kokuqala | |||
Ukumelana nomswakama | Endaweni engu-60 ℃, RH90 ~ 95%, ngemva kwamahora angu-2000 engalayishiwe, lapho izinga lokushisa lomkhiqizo libuyiselwa ku-20 ℃ ukuze likalwe, lezi zidingo ezilandelayo kufanele zihlangatshezwe:(kwe 120hz) | |||
Ukushintsha kwamandla | ≦±20% yenani lokuqala | |||
Ukuvuza okwamanje | ≦inani lokucaciswa kokuqala | |||
Impedance | ≦150% yenani lokucaciswa kokuqala | |||
Isici sokuqunjelwa | ≦150% yenani lokucaciswa kokuqala | |||