LRS-500 500w AC to DC single output switching power supply
Description:
The LRS-500W series adopt an outward FAN cooling dissipation design. This design greatly improves the stability of the product.
we are adamant about maintaining quality power supplies with a maximum efficiency of 92%.
In addition, the LRS-500W implements 3 seconds constant current limit for overload protection and enhances greater flexibility when dealing with inductance and capacitance loads.
- Type and Specification
| Specification/Model | LRS-500-12 | LRS-500-24 | LRS-500-36 | LRS-500-48 |
| DC Output Voltage | 12V | 24V | 36V | 48V |
| DC Output Current | 41A | 21A | 14A | 10.5A |
| Current Range | 0-41A | 0-21A | 0-14A | 0-10.5A |
| DC Output Wattage | 492W | 504W | 504W | 504W |
| Wave And Noise | 150mVp-p | 180mVp-p | 240mVp-p | 240mVp-p |
| Voltage Tolerance | ±1.5% | ±1% | ±1% | ±1% |
| Line Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load Regulation | ±1% | ±0.5% | ±0.5% | ±0.5% |
| Efficiency | 82.00% | 86.00% | 87.00% | 88.00% |
| Setup、Rise Time | 1500ms, 30ms/230VAC; 2000ms, 50ms/115VAC | |||
| Hold Uptime | 5ms/230VAC, 5ms/115VAC | |||
| Input Voltage Range | 95～132VAC/180～264VAC or 255～370VDC | |||
| Frequency Range | 47～63Hz | |||
| Input Current | 10A/115V 5.0A/230V | |||
| Inrush Current | Cold start 35A/115V，65A/230V | |||
| Leakage Current | ＜3.5mA/240VAC | |||
| Overload | 110%～135% hiccup mode recovers automatically after the fault condition is removed | |||
| Overvoltage | 115%～135% hiccup mode recovers automatically after the fault condition is removed | |||
| Over-temperature | ≥55℃fan on, ≤45℃fan off, ≥85℃over temperature protection hiccup mode, recovers automatically after fault condition is removed | |||
| Withstand Voltage | I/P-O/P: 1.5KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC | |||
| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC/25℃/70%RH | |||
| Working TEMP. | .-10℃～+50℃, 20%～90%RH, No condensation | |||
| Dimension | 215*115*50mm | |||
| Weight | 1kg | |||
