The remote power trunk amplifiers in the cable television network BG200-AC60
The power supply is designed for remote power trunk amplifiers in the cable television network unregulated AC voltage 60 V, 50 Hz. Units are used in ganged mode (main and reserve units are installed at opposite ends of the line, the length of which can be up to 3 km). Reserve unit analyzes the presence of line voltage 60 V, and in its absence automatically turn on than provides uninterrupted power to the line.
Excellent features of unit:
LED indication on the front of the unit:
- reservation mode;
- AC voltage ~ 60 V in line is presence;
- fuses ~ 220 V are blowing;
- fuse ~ 60V is blowing;
Continuous operation .
Technical specifications and features of unit:
| Feature | Value | |
| input voltage, V | 176…242 | |
| input frequency, Hz | 50±0,5 | |
| output voltage, V | ~47…69 | |
| frequency output voltage, Hz | 50±0,5 | |
| maximum power load, W | 200 | |
| input power, VA | not more 230 | |
| dimensions, mm | 192х100х255 | |
| weight, kg | not more 4 |
