LRS-50 Enclosed Power Supply
- Features short-circuit, overload, and overvoltage protection.
- High resistance to shock and vibration
- Greater stability during long-term operation
- Operating temperature range: -40°C to +85°C
- Cooled via natural air convection.
Product Overview & Applications:
The LSR series of enclosed power supplies is a high-performance, highly reliable power solution designed to power industrial automation, control systems, and various types of equipment. Featuring a wide input voltage range, the series adapts to diverse power environments, ensuring stable equipment operation under various conditions.
Additionally, the series offers a range of output power specifications to meet diverse application needs, making it an ideal power solution for the industrial sector.
Technical Parameters
Product Specifications | ||||
| Model Number | LRS-50-5 | LRS-50-12 | LRS-50-24 | LRS-50-48 |
| DC Output Voltage | 5V | 12V | 24V | 48V |
| DC Output Current | 10A | 4.1A | 2.2A | 1A |
| Rated Power | 50W | 50W | 50W | 50W |
| Ripple & Noise | 79mVp-p | 120mVp-p | 160mVp-p | 200mVp-p |
| Line Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load Regulation | ±1.0% | ±0.5% | ±0.5% | ±0.5% |
| Efficiency | 81% | 85% | 88% | 89% |
| DC Voltage Adjustment Range | ±10% | |||
| AC Input Voltage Range | 85~264VAC / 120~360VDC | |||
| Inrush Current | Cold Start: 45A / 230VAC | |||
| Overload Protection | 105%~130%, Output Shutdown, Auto Recovery | |||
| Overvoltage Protection | 5.9~7.3V | 13.8~16.2V | 28.8~33.6V | 55.2~64.8V |
| Overvoltage Protection Mode | Output Shutdown, Restart Required | |||
| Setup/Rise/Hold Time | 1000ms,30ms/230VAC; 2000ms,30ms/115VAC | |||
| Withstand Voltage | I/P-O/P:2.5KVAC; I/P-FG:1.5KVAC; O/P-FG:0.5KVAC (1 Minute) | |||
| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:500VDC/100MΩ | |||
| Operating Temperature & Humidity | -10°C~+60°C,20%~90%RH | |||
| Safety Standard | GB4943 | |||
| EMC Standard | GB9254, EN55022 Class A | |||
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