Telecom Power Supply
Telecom power supply AP504
Part No.: AP504 Power Supply Type: Telecom Power Supply Special Feature: 1.AC/DC switching power supply 2.High efficiency, low temperature-rise, support hot-plug, 1+1 backup 3.With over-temperature/over-voltage/over-current/short-circuit protection
Electrical characteristics
| Input | Output | ||
| Rated voltage | 100~240vac | Voltage | 12Vdc |
| Voltage range | 90-264Vac | Current | 12.5A |
| Frequency | 50Hz/60Hz ± 5% | Regulation | ±5% |
| Efficiency | ≥85% | Ripple and noise | ≤120mVP-p |
| Leakage current | ≤3.5mA | ||
Safety characteristics
| Safety standard | ||
| Safety | IEC60950,EN60950,GB4943 | |
| EMC | CE | EN55022,CLASSA |
| RE | EN55022,CLASSA | |
| Withstand voltage | |
| Input-output Withstand voltage | 2000Vac/10mA/1min |
| Input-FG Withstand voltage | 2000Vac/10mA/1min |
| Input-Signal Withstand voltage | |
| Output-FG Withstand voltage | 500Vac/10mA/1min |
| Output-Signal Withstand voltage | |
Operating Environment
| Operating Temperature | -5~55 |
| Relative Humidity | 10%~95% |
| Storage temp. | -40~70 |
| Cooling | Natural convection |
Structure drawing
