Delta DRL-24V75W1AZR 75W 24V DIN Rail Power Supply
The Delta DRL-24V75W1AZR is a compact and reliable 75W 24V DIN Rail Power Supply delivering 3.125A output for industrial control panels, factory automation, and process equipment. It supports a nominal input voltage of 100-240Vac with a wide input range of 85-264Vac at 50-60Hz. Manufactured by Delta industrial automation products, this power supply belongs to Delta power supply solutions and the LYTE Series DIN Rail Power Supplies, ensuring dependable DC output for continuous industrial operation.
| Brand | Delta |
| Product Type | SMPS |
| Product | DRL-24V75W1AZR |
Delta 75W 24V DIN Rail Power Supply DRL-24V75W1AZR Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 3.125A |
| Output Voltage | 24V |
| Output Power | 75W |
| Output Voltage Adjustment Range | 21.6-26Vdc |
| Line Regulation | < 0.5% (@ 85-264Vac, 100% load) |
| Load Regulation | < 1% (0-100% load) |
| PARD | < 120mVpp @ > -10°C to +70°C < 360mVpp @ ≤ -10°C to -30°C |
| Start-up Time | 1200ms typ. @ 115Vac (100% load) 1000ms typ. @ 230Vac (100% load) |
| Hold-up Time | 16ms typ. @ 115Vac (100% load) 60ms typ. @ 230Vac (100% load) |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 10% @ 115Vac & 230Vac input, 0-50%, 50-100% load (Slew Rate: 2.5A/μS, 50% duty cycle @ 100Hz & 1KHz) |
| Start-up with Capacitive Loads | 5,000µF Max |
| Rise Time | 30ms typ. @ nominal input (100% load) |
| Nominal Input Voltage | 100-240Vac |
| Input Voltage Range | 85-264Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| DC Input Voltage Range | 120-375 Vdc |
| Input Current | 1.4A typ. @ 115Vac, 0.9A typ. @ 230Vac |
| Efficiency at 100% load | 89% typ. @ 230Vac |
| Inrush Current | 50A typ. @ 230Vac |
| Leakage Current | < 1mA @ 240Vac |
| Case Chassis / Cover | Plastic |
| Indicator | Green LED (DC OK) |
| Cooling System | Convection |
| Unit Weight | 0.22 kg (0.49 lb) |
| Vibration (Operating) | IEC 60068-2-6, Sine Wave: 10Hz to 500Hz @ 19.6m/s² (2G peak); displacement of 0.35mm; 10 min per cycle, 60 min for X direction |
| Shock Test (Operating) | IEC 60068-2-27, Half Sine Wave: 10G for duration of 11ms; 1 time in X axis |
| Operating Temperature | -20°C to +70°C (-30°C Cold Start) |
| Storage Temperature | -40°C to +85°C |
| Power De-rating | -10°C to -20°C de-rate power by 1% / °C > 40°C de-rate power by 1.67% / °C @ 115Vac > 50°C de-rate power by 2.5% / °C @ 230Vac Input Voltage: < 100Vac de-rate power by 1.33% / Vac |
| Operating Humidity | 5 to 95% RH (Non-Condensing) |
| Shock Test (Non-Operating) | IEC 60068-2-27, Half Sine Wave: 50G for duration of 11ms; 3 times per direction, 9 times in total |
| Vibration (Non-Operating) | IEC 60068-2-6, Random: 5Hz to 500Hz; 2.09Grms; 20 min per axis for all X, Y, Z directions |
| Operating Altitude | 0 to 5,000 Meters (16,400 ft.) |
| Pollution Degree | 2 |
| Over Voltage Category | II |
The Delta DRL-24V75W1AZR is ideal for industrial automation, machine control, and equipment requiring stable 24V DC power. Its DIN rail form factor allows organized installation within control cabinets, while the Green LED DC OK indicator provides instant feedback on operational status. Terminals are designed for secure connections, ensuring safe and reliable current delivery during all operating conditions.
Built to withstand harsh industrial environments, this 75W 24V DIN Rail Power Supply operates reliably across an ambient temperature range of -20°C to +70°C, with storage support from -40°C to +85°C. It delivers stable DC output even under fluctuating input voltages, maintaining performance and protecting connected equipment from unexpected disruptions.
For industries seeking a durable, efficient, and long-lasting DC power solution, the Delta DRL-24V75W1AZR provides 3.125A output with dependable operation. Request a quote today to benefit from competitive pricing and dedicated support, making it an ideal choice for industrial control panels, factory automation, and process equipment requiring uninterrupted 24V DC power.
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