206-G Power Supply
Description
The PSI 206-G uses a switching power supply to convert the AC Line Voltage to 24 VDC instead of a Ferro-resonant Transformer to regulate the output voltage. The use of a switching power supply yields significantly improved efficiency, voltage regulation, and fault handling.
| SPECIFICATION | PSI 206-G |
| Voltage Tolerance | 1% |
| Ripple | 80mV |
| Efficiency | >84% |
| Input Voltage Range | 85 to 264 VAC |
| Line Freq. Range | 47 to 63 Hz |
| Power Factor Correction | 99% |
| Current Output | 4.8 Amps (10 Amps @ 25º) |
| Output Protection | Over Voltage (power down recovery) Over Load (Automatic recovery) Over Temperature (Automatic Recovery) |
| Weight | ~2 lbs |
ENERGY CONSERVING EXAMPLE: With a power supply output set to 24 @ 4 Amps, the PSI 206-G will use 13 WATTS less power than the Standard 206. This lowered heat usage increases the long-term reliability of the cabinet components in addition to lowering the operating cost. The wider input operating range of the PSI 206-G means the power supply will be much more immune to line fluctuations including brown-outs and over-voltages. The lower weight of the 206-G will decrease the wear and tear on the PDA-2 enclosure. The PSI 206-G output protection circuitry will increase the reliability of all the components it drives, including the power supply itself.