DR-15 DIN Rail Switching Power Supply
- Supports 5V, 12V,15V, 24V applications with flexible voltage settings.
- Features short-circuit, overload, and overvoltage protection.
- Adjustable DC output ensures stable and reliable power delivery.
- Built-in constant current limiting circuit.
- Easily mounts onto standard DIN rails.
- Cooled via natural air convection.
Product Overview & Applications:
The DR series DIN-rail switching power supply is a high-performance, highly reliable solution designed to power industrial automation, control systems, and equipment. Featuring a wide input voltage range, the series adapts to diverse power environments, ensuring stable equipment operation under various working conditions.
Designed for DIN-rail mounting, these power supplies facilitate quick installation and maintenance within distribution cabinets, saving space while enhancing system neatness. Additionally, the DR series offers a variety 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 | DR-15-5 | DR-15-12 | DR-15-15 | DR-15-24 | |
| Output | DC Voltage | 5V | 12V | 15V | 24V |
| Rated Current | 2.4A | 1.25A | 1A | 0.63A | |
| Current Range | 0~2.4A | 0~1.25A | 0~1A | 0~0.63A | |
| Rated Power | 12W | 15W | 15W | 15.2W | |
| Ripple & Noise | 80mVp-p | 120mVp-p | 120mVp-p | 150mVp-p | |
| Voltage Adjustment Range | 4.75~5.5V | 10.8~13.2V | 13.5~16.5V | 21.6~26.4V | |
| Voltage Accuracy | ±2.0% | ±1.0% | ±1.0% | ±1.0% | |
| Line Regulation | ±1.0% | ||||
| Load Regulation | ±1.0% | ||||
| Start-up,Rise Time | 1000ms,50ms/230VAC 1000ms,50ms/115VAC (full load) | ||||
| Hold Time (Typ.) | 70ms/230VAC,16ms/115VAC (Full Load) | ||||
| Input | Voltage Range | 85~264VAC / 120~370VDC | |||
| Frequency Range | 47~63Hz | ||||
| Efficiency (Typ.) | 77% | 84% | 83.50% | 85% | |
| AC Current (Typ.) | 0.88A/115VAC 0.48A/230VAC | ||||
| Inrush Current (Typ.) | Cold Start:35A/115VAC 65A/230VAC | ||||
| Protect | Overload | 105%~160% Rated Output Power, Constant Current Limiting, Auto Recovery | |||
| Over Voltage | 5.75~6.75V | 13.8~16.2V | 17.25~20.25V | 27.6~32.4V | |
| Surroundings | Operating Temperature | -20℃~+60℃ | |||
| Working Humidity | 20~90% RH (No Condensation) | ||||
| Storage Temp & Humidity | -40℃~+85℃,10~95%RH | ||||
| Temperature Coefficient | ±0.03%/℃ (0~50℃) | ||||
| Vibration Resistance | 10~500Hz,2G,10min/Cycle,X,Y,Z each 60min | ||||
| Safety and EMC | Safety Regulations | UL60950-1,TUV EN60950-1,Designed According to EN50178 | |||
| Withstand Voltage | I/P-O/P:3KVAC | ||||
| Isolation Resistance | I/P-O/P:100MΩ/500VDC/25℃/70%RH | ||||
| EMC Emission | EN55011,EN55032(CISPR32),EN61204-3 Class B | ||||
| EMC Immunity | EN61000-4-2,3,4,5,6,8,11; EN55024; EN61000-6-2 | ||||
| Other | MTBF | >1172.3K hrs MIL-HDBK-217F(25℃) | |||
| Size | 25×93×56mm(W×H×L) | ||||
| Packing | 0.1Kg;140pcs/15Kg/0.92CUFT | ||||
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