| Model | DR-45-5 | DR-45-12 | DR-45-15 | DR-45-24 |
| DC Voltage | 5V | 12V | 15V | 24V |
| Rated Current | 5A | 3.5A | 2.8A | 2A |
| Current Range | 0 ~ 5A | 0 ~ 3.5A | 0 ~2.8A | 0 ~ 2A |
| Rated Power | 25W | 42W | 42W | 48W |
| Ripple & Noise (max.) | 100mVp-p | 200mVp-p | 240mVp-p | 480mVp-p |
| Voltage ADJ. Range | 4.75 ~ 5.5V | 10.8 ~ 13.2V | 13.5 ~ 16.5V | 21.6 ~ 26.4V |
| Voltage Tolerance | ±2.0% | ±1.0% | ±1.0% | ±1.0% |
| Line Regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% |
| Load Regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% |
| Setup, Rise Time | 80ms, 60ms/230VAC at full load | |||
| Hold Time (Typ) | 100ms/230VAC at full load | |||
| Voltage Range | 85 ~ 264VAC 120 ~ 370VDC | |||
| Frequency Range | 47 ~ 63Hz | |||
| Efficiency (Typ.) | 72% | 77% | 77% | 80% |
| AC Current | 1.5A/115VAC 0.75A/230VAC | |||
| Inrush Cruuent (max.) | COLD START 28A/115VAC 56A/230VAC | |||
| Leakage Current | <1mA/240VAC | |||
| Over-load | 105 ~ 150% rated output power | |||
| Protection type: Constant current limiting, recovers automatically after fault condition is removed | ||||
| Over Voltage | 5.75 ~ 6.75V | 13.8 ~ 16.2V | 17.25 ~ 20.25V | 27.6 ~ 32.4V |
| Protection type: Shut down o/p voltage, re-power on to recover | ||||
| Over Temperature | Tj 135ºC typically (U1) Detect on the heat sink of the power transistor | |||
| Protection type: Shut down o/p voltage, recovers automatically after temperature goes down | ||||
| Working Temp | -10ºC ~ +60ºC | |||
| Working Humidity | 20% ~ 90%RH non-condensing | |||
| Storage Temp. Humidity | -20ºC ~ +85ºC; 10% ~ 95% RH | |||
| Temp Coefficient | ±0.03%/ºC (0 ~ 50ºC) | |||
| Vibration | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along the X, Y, and Z axes | |||
| Safety Standards | Design refer to UL508, TUV EN60950-1 | |||
| Withstand Voltage | I/P-O/P:3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC |
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| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC | |||
| EMI Conduction & Radiation | Compliance to EN55022 (CISPR22) Class B | |||
| Harmonic Current | Compliance to EN61000-3-2, -3 | |||
| EMS Immunity | Compliance to EN61000-4-2, 3, 4, 5; ENV50204, EN55024, Light industry level, criteria A | |||
| MTBF | 364.6K hrs min. MIL-HDBK-217F (25ºC) | |||
| Dimension | 93*78*67mm (L*W*H) | |||
| Packing | 0.31Kg; 48pcs/16.1Kg/1.3CUFT | |||
2 years guarantee 45W single output DIN Rail power
WeHo’s DR-45 series is a single output Din rail type power supply which can be installed on TS-35/7.5 or 15 DIN rails.
Adopting the full range 86-264VAC input, the entire series provides an output voltage line of 5V,12V,15V,24V,36V and 48V
DR-45 is a reliable switching power supply with high-quality material, durable, and safe to use.
DR-45 has a little higher price to perform power supply solutions for various industrial applications.
If you have any questions, please do not hesitate to contact us at Email: [email protected].
- Description
We will ship the product quickly after the order is placed, and the normal model will be shipped within 3-7 working days.
We make transformers and power inductors with pure coppers all by ourselves.
This product has a worldwide wide input voltage range of 100V to 264V AC.
The product can be mounted on DIN rail TS-35/7.5 or 15.
The professional version of this product has built-in EMI.
DIN RAIL type, easy to install.
Our products have CE ROHS certification to ensure quality.
The product has completed the 100% full load aging test.
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