PR SERIES |
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■Features
- CE marking (Low Voltage Directive)
- Rectifier module
AC filtering module used in AC front end of DC-DC module.
Connect external filtering capacitor to output. - Input 100V / 200VAC
- Output voltage detecting signal (power-on signal)
- Power failure alarm signal during instant input
- Wide baseplate temperature : -20〜+85℃
Conduction cooling - 2 year warranty
■Specifications(catalog download)(technical data download)
| Input voltage range | 85〜132VAC / 170〜265VAC (47Hz〜440Hz) User selectabe |
| Rated output voltage | 280VDC (230〜370VDC) |
| Max. output current / power |
85〜132VAC input : 2.1A 500W 170〜265VAC input : 3.15A 750W |
| Effeciency (typ) | 95% : 200VAC at full load |
| Input alarm signal | Detection signal output when input 10ms or more is interrupted (ACF terminal) |
| Power on signal | Signal output while output voltage is supplied (ENA terminal) Connect to control terminal of DC-DC converter module |
| Auxiliary power | Auxiliary power output for external signal (AUX terminal : DDC16〜20V 10mA max.) |
| Cooling | Conduction cooling (Heatsink & airflow has to be chosen according to instruction manual) |
| Operating ambient temperature |
Baseplate temperature : -20〜+85 (output derating is different according to condition) Ambient temperature : above -20 |
| Withstand voltage | Input/output terminal to baseplate : 3.0kVAC for 1min. |
| Safety standard | Approved by UL1950, CSA234 and EN60950 |
■Product lineup
| model name | Input voltage range |
Input current (typ) | Nominal output voltage |
Max. output current |
Max. output power |
| PR500-280 | 85〜132VAC | 8.8A (input at 100VAC) |
280VDC (230〜370VDC) |
2.10A (output at 240VDC) |
500W |
| 170〜265VAC | 6.6A (input at 200VAC) |
3.15A (output at 240VDC) |
750W |
