 |
Motore di ricerca datesheet componenti elettronici |
|
|
Motore di ricerca datesheet componenti elettronici |
|
AN2708 Scheda tecnica(PDF) 23 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
AN2708 Scheda tecnica(HTML) 23 Page - STMicroelectronics |
|
|
23 / 42 page  AN2708 High-frequency ballast 23/42 Figure 16. Lamps running at 230 Vac - full power The efficiency of the system is a little bit lower than a standard HF ballast due to the supply section of the slave and the resistors in series to the lamp’s cathode used to ensure a minimum current at low dimming level. Table 9. Ballast performances Vin (Vac) Pin (W) PF THD (%) Po (W) η(%) 90 76.5 0.999 3.9 66 86.2 110 75.5 0.999 3.6 66 87.4 140 74.2 0.998 5.5 66 89 176 73.7 0.997 7.2 66 90 230 73 0.997 7.3 66 90 265 72.8 0.996 8.3 66 91 CH1 (yellow): lamp1 voltage CH2 (blue): lamp1 current Ch3 (magenta): lamp2 voltage CH4 (green): lamp2 current |
|
Link URL |
| Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | Collegamento alla scheda tecnica | scambio Link | Ricerca produttore All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Italian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
