Technical Information & Details for the MEAN WELL RSP-200-27 Power Supply
- Output Power: 202.5 W
- Output Voltage: 27 V DC
- Output Current: 7.5 A
- Input Voltage Range: 88 – 264 V AC / 124 – 370 V DC, 47 – 63 Hz
- Efficiency: 89.5%
- Ripple & Noise: ≤ 200 mVp-p
- Inrush Current: max. 20 A @115 VAC / 40 A @230 VAC
- Leakage Current: < 1 mA / 240 VAC
- Operating Temperature: −30 °C to +70 °C
- Cooling: Free air convection
- Protections: Short circuit, Overload, Over voltage, Over temperature
- Overvoltage Category: OVC II
- Isolation Voltage: 3000 V AC between Input and Output
- Dimensions (L x W x H): 215 mm x 115 mm x 30 mm
- Weight: approx. 720 g
- Safety & EMC Certificates: UL62368-1, TUV EN62368-1, EAC TP TC 004, CCC GB4943.1
- LED Indicator: Power On Indicator
- Manufacturer Warranty: 3 Years
Information about the MEAN WELL RSP-200-27
The MEAN WELL RSP-200-27 is a high-performance 202.5W enclosed AC/DC power supply specifically optimized for industrial systems requiring a stable 27V output. A key advantage of this model is its ultra-slim 1U low profile with a height of only 30mm, which allows for effortless installation in shallow rack-mount enclosures and space-constrained control cabinets. The series is uniquely engineered for fanless operation, relying entirely on natural free air convection for cooling. This characteristic ensures completely silent operation and eliminates the maintenance risks and mechanical vulnerabilities typically associated with cooling fans, making it ideal for high-reliability industrial environments.
On a technical level, the RSP-200-27 features a built-in active PFC function, which enhances energy efficiency and ensures compliance with international harmonic current regulations. It delivers a consistent 7.5A output with high stability, catering perfectly to telecommunications equipment, factory automation, and RF applications. The unit is designed to operate in challenging conditions with a wide temperature range from -30 °C to +70 °C. Comprehensive protection mechanisms, including hiccup mode for overloads and an automatic recovery system, provide a robust safety net for connected hardware, ensuring that the RSP-200-27 remains a dependable and long-lasting energy source for professional technical infrastructures.