Telecom Power Supply
Telecom power supply-AP038
Part No.: AP038 Power Supply Type: Telecom Power Supply Special Feature: 1.For communication equipments; dual outputs. 2.With input and output voltage detection, output current detection,working status indicaitor, etc. 3.With input over-voltage/under-voltage protection and output ocer-voltage/over-current/over-temperature protection,etc.
Electrical characteristics
| Input | Output | |||
| Rated voltage | Voltage | 27V | 12V | |
| Voltage range | 160~280Vac | Current | 0.1-9A | 0.1-5A |
| Frequency | 50Hz/60Hz ± 5% | Regulation | ±3% | ±5% |
| Efficiency | Ripple and noise | ≤150mVp-p | ≤100mVp-p | |
| Leakage current | ≤3.5mA | |||
Safety characteristics
| Safety standard | ||
| Safety | IEC60950,EN60950,GB4943 | |
| EMC | CE | EN55022, CLASS B |
| RE | EN55022, CLASS B | |
| Withstand voltage | |
| Input-output Withstand voltage | 3000Vac/10mA/1min |
| Input-FG Withstand voltage | 1500Vac/10mA/1min |
| Input-Signal Withstand voltage | |
| Output-FG Withstand voltage | 500Vac/10mA/1min |
| Output-Signal Withstand voltage | |
Operating Environment
| Operating Temperature | |
| Relative Humidity | |
| Storage temp. | |
| Cooling | Natural convection |
Structure drawing
