Technical Information & Details for the MEAN WELL RSP-500-5 Power Supply
- Output Power: 450 W
- DC Voltage: 5 V DC
- Rated Current: 90 A
- Input Voltage Range: 85 – 264 V AC / 120 – 370 V DC, 47 – 63 Hz
- Efficiency: up to 84 %
- Ripple & Noise: ≤ 150 mVp-p
- Inrush Current: max. 20 A @115 VAC / 40 A @230 VAC
- Working Temperature: −30 °C to +70 °C
- Cooling: built-in DC fan with speed control
- Protections: Short circuit, Overload, Over voltage, Over temperature
- Withstand Voltage: 3000 V AC Input-Output isolation
- Dimensions (L x W x H): 230 mm x 127 mm x 40.5 mm
- Weight: approx. 1.3 kg
- Safety & EMC Standards: UL62368-1, TUV BS EN/EN62368-1, EAC, CCC, BSMI, BIS
- LED Indicator: Power On Status
- Warranty: 3 years
Information about the MEAN WELL RSP-500-5
Engineered specifically to meet the rigorous demands of industrial automation, this unit delivers high-efficiency power conversion in a low-profile 1U footprint. Thermal reliability in harsh environments is fully assured through an expansive working temperature range from −30 °C to +70 °C, ensuring dependable performance under heavy workloads. Featuring built-in active Power Factor Correction alongside a high conversion efficiency rating of up to 84 percent, energy waste is effectively minimized during continuous operation.
Advanced integration capabilities are seamlessly enabled via remote ON-OFF control terminals and remote sensing voltage drop compensation. Electrical protection and circuit isolation are exceptionally robust, featuring a reliable 3000 V AC input-to-output isolation voltage rating to safeguard connected loads. Furthermore, automatic recovery mechanisms guard against overloads, overvoltages, short circuits, and thermal runaways without requiring manual intervention.
Built for continuous operation in factory floors, laser equipment, and precision test instruments, the power supply adheres to strict global engineering benchmarks. International deployment is fully supported by comprehensive safety and EMC certifications including UL62368-1 and TUV. Active forced-air cooling via an integrated, temperature-regulated DC fan maintains optimal internal temperatures under maximum load conditions.
Long-term operational reliability is further reinforced by a dependable 3-year manufacturer warranty, providing excellent peace of mind for system integrators. The compact structural profile measuring only 40.5 millimeters in height allows for effortless installation inside space-constrained control cabinets and server racks. Delivering high current density alongside professional monitoring functions, this power supply stands out as an optimal solution for complex industrial applications.