Delta DRP048V480W1BA 48V 10A 480W DIN Rail Power Supply
Delta DRP048V480W1BA is a 10A 48V DIN Rail Power Supply engineered for industrial automation, control panels, and high-demand process systems requiring stable DC output. Supporting a nominal input voltage of 100–240Vac with a broad input range of 85–264Vac, this unit delivers reliable 48V power for PLCs, relays, sensors, and control circuits. Its DIN rail mounting allows neat installation in industrial enclosures. Manufactured by Delta Industrial Automation, this power supply belongs to the Delta Power Supply Solutions lineup and is part of the Delta DIN Rail CliQ II Series, ensuring dependable output for critical industrial systems. Featuring a Green LED (DC OK) indicator and secure 3-pin and 4-pin terminals, the unit provides safe and convenient connections for high-demand applications.
| Brand | Delta |
| Product Type | SMPS |
| Product | DRP048V480W1BA |
Delta 10A 48V DIN Rail Power Supply DRP048V480W1BA Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 10A |
| Output Voltage | 48V |
| Output Voltage Adjustment Range | 48-56Vdc |
| Output Power | 480W |
| Line Regulation | < 0.5% (@ 85-264Vac input, 100% load) |
| Load Regulation | < 1.0% (@ 85-264Vac input, 0-100% load) |
| PARD | < 200mVpp |
| Start-up Time | < 1,500ms @ nominal input (100% load) |
| Hold-up Time | > 20ms @ 115Vac & 230Vac (100% load) |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 2% @ 85-264Vac input, 10-90% load (Slew Rate: 0.1A/μs, 50% duty cycle @ 5Hz to 1KHz) |
| Start-up with Capacitive Loads | 10,000μF Max |
| Rise Time | < 350ms @ 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 | 120-375Vdc |
| Input Current | < 5.00A @ 115Vac, < 3.00A @ 230Vac |
| Efficiency at 100% load | > 91.0% @ 115Vac, > 93.0% @ 230Vac |
| Inrush Current | < 35A @ 115Vac & 230Vac |
| Power Factor at 100% load | > 0.96 @ 115Vac, > 0.90 @ 230Vac |
| Leakage Current | < 3mA @ 240Vac |
| Power Dissipation | 0% load: < 5W @ 115Vac & 230Vac 100% load: < 46.5W @ 115Vac, < 34.5W @ 230Vac |
| Case Chassis / Cover | Aluminium |
| Indicator | Green LED (DC OK) |
| Cooling System | Convection |
| Input Terminal | 3 Pins (Rated 300V/30A) |
| Output Terminal | 4 Pins (Rated 300V/30A) |
| Noise Sound Pressure Level (SPL) | < 40dBA |
| Mounting Rail | Standard TS35 DIN Rail in accordance with EN 60715 |
| Wire | Input AWG 18-10 Output AWG 16-10 |
| Unit Weight | 1.37 kg (3.02 lb) |
| Operating Temperature | -25°C to +75°C (Cold Start at -40°C) |
| Storage Temperature | -40°C to +85°C |
| Power De-rating | Vertical: > 50°C de-rate power by 2.5% / °C, > 70°C de-rate power by 5% / °C |
| Operating Humidity | 5 to 95% RH (Non-Condensing) |
| Shock Test (Non-Operating) | IEC 60068-2-27, 30G (300m/S²) for a duration of 18ms, 1 time per direction, 2 times in total |
| Vibration (Non-Operating) | IEC 60068-2-6, 10Hz to 500Hz @ 30m/S² (3G peak); 60 min per axis for all X, Y, Z direction |
| Operating Altitude | 0 to 2,500 Meters (8,200 ft.) |
| Pollution Degree | 2 |
| Bump Test (Operating) | IEC 60068-2-29, Half Sine Wave: 10G for a duration of 11ms, 1,000 times per direction, 6,000 times in total |
| Over Voltage Category | III According to IEC/EN 62477-1 / EN 60204-1 (clearance and creepage distances) and IEC 62103 (safety part) |
The Delta DRP048V480W1BA 10A 48V DIN Rail Power Supply is engineered for industrial environments where consistent and reliable DC output is essential. With a 10A current rating and 480W power capacity, it efficiently powers PLCs, relays, sensors, and control devices in factory automation, process control panels, and embedded industrial applications. The DIN rail design facilitates organized installation and space-saving setups within control cabinets, while the 3-pin and 4-pin terminals rated 300V/30A provide secure and reliable connections for demanding industrial operations. Built to withstand extreme conditions, the unit operates in ambient temperatures ranging from -25°C to +75°C, with storage tolerance up to -40°C to +85°C, ensuring long-term durability and performance. The Green LED (DC OK) indicator allows quick visual confirmation of operational status, while the power supply maintains low ripple, stable voltage regulation, and efficient output across full load conditions. With robust thermal management, industrial-grade construction, and precise voltage delivery, the DRP048V480W1BA guarantees minimal downtime and high operational efficiency. IndMALL provides competitive pricing, instant quote generation, and responsive support, making this 10A 48V DIN Rail Power Supply a reliable choice for engineers, system integrators, and industrial operators seeking dependable power solutions and uninterrupted industrial automation performance.
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