LRS Series 50W SMPS Enclosures - 5V to 48V DC Output, 99x82x30mm Compact Design
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Product Description
LRS Series SMPS Enclosures Overview
The LRS Series Switching Power Supply Enclosures provide reliable 50W power solutions with multiple voltage output options for industrial applications.
Technical Specifications
| Model Specification | LRS-50-5 | LRS-50-12 | LRS-50-24 | LRS-50-36 | LRS-50-48 |
|---|---|---|---|---|---|
| DC Voltage | 5V | 12V | 24V | 36V | 48V |
| Rated Output Current | 10A | 4.2A | 12.1A | 1.4A | 1.1A |
| Output Current Range | 0-7A | 0-4.2A | 0-12.1A | 0-1.4A | 0-1.1A |
| DC Power | 50W | 50W | 50W | 50W | 50W |
| Voltage Adjustment Range | ±10% | ±10% | ±10% | ±10% | ±10% |
| Voltage Tolerance | ±2% | ±1% | ±1% | ±1% | ±1% |
| Ripple and Noise | 70mVp-p | 100mVp-p | 100mVp-p | 100mVp-p | 100mVp-p |
| Line Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load Stability | ±0.1% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
Input Specifications
- AC Voltage Range: AC100-240V 47-63Hz / 240-370VDC
- Current: 1.2A/115V, 0.6A/230V
- Efficiency: 80-86% depending on model
- AC Inrush Current: Cold-start 20A/115V, 40A/230V
- Leakage Current: <0.5mA/240VAC
Protection Features
- Overload Protection: 110-150% rated output power with hiccup mode
- Over-voltage Protection: Automatic shutdown with manual recovery
- Short Circuit Protection: Hiccup mode with automatic recovery
Safety & Environmental Specifications
- Setup Rise Hold Up Time: 200ms, 100ms, 20ms
- Vibration Resistance: 10-500Hz, 2G for 60 minutes
- Withstand Voltage: Input-output 1.5KVAC, Output-enclosure 0.5KVAC
- Isolation Resistance: 500VAC/100M Ohms
- Working Temperature: -20°C to +60°C, 20-90% RH
- Storage Temperature: -40°C to +85°C, 10-95% RH
- Temperature Coefficient: ±0.03%/°C (0-50°C)
Physical Dimensions
- Overall Dimension: 99×82×30mm
- Weight: 0.18Kg
Certifications
- CE EMC Certification: EN55022:2010, EN61000-3-2:2006, EN55024:2010
- CE LVD Certification: EN61347-1:2008, EN60950-1:2006
- ROHS Certification: EPA3050B:1996, IEC62321:2008
Additional models available in the LRS Series: LRS-35, LRS-75, LRS-100, LRS-150, LRS-200, LRS-350
Contact us for custom specifications and additional model details
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Company
Waltay Electronic Hardware & Plastic Co., Ltd
Location
3rd. Industry Park, Shajing Town, Bao’an District, Shenzhen, China
Contact Person
Yuan Fang