Technical Information & Details for MEAN WELL XTR-480-12 Power Supply
- Output Power: 360 W
- Output Voltage: 12 V DC
- Output Current: 30 A
- Input Voltage Range: Three-Phase 320 – 600 V AC / 450 – 800 V DC, 47 – 63 Hz (Dual-phase operation possible)
- Efficiency: 93 %
- Ripple & Noise: ≤ 120 mVp-p
- Inrush Current: 10 A / 500 VAC (Cold start)
- No-load Power Consumption: < 3.0 W (by Remote Control)
- Operating Temperature: −40 °C to +85 °C
- Cooling: Fanless free air convection
- Protections: Short circuit, Overload, Over voltage, Over temperature
- Overvoltage Category: OVC III (up to 2000m), OVC II (up to 5000m)
- Isolation Voltage: 4870 V AC between Input and Output
- Dimensions (H x W x D): 125.2 mm x 63 mm x 125 mm
- Weight: approx. 1.18 kg
- Safety & EMC Certificates: CB, TUV, UL, CCC, BSMI, EAC, DNV (GL type), SEMI F47
- LED Indicator: DC OK Relay Contact & Status Indicator
- Manufacturer Warranty: 5 Years
Information about MEAN WELL XTR-480-12
The MEAN WELL XTR-480-12 is an ultra-slim 3-phase DIN rail power supply designed for demanding industrial applications with limited installation space. Despite its compact housing width of just 63 mm, the unit delivers a stable output voltage of 12 V DC / 30 A with a high efficiency rating of 93 %. Its fanless design relies on free air convection for quiet, maintenance-free operation across an extended temperature range of −40 °C to +85 °C. Equipped with a wide three-phase input voltage range of 320 to 600 V AC and support for dual-phase operation, it easily withstands severe power grid fluctuations.
Outstanding capabilities of this power unit include an impressive 200 % Peak Power capability to support heavy inductive or capacitive surge loads, alongside an ultra-low inrush current of less than 10 A. Advanced operational features such as built-in ORing FETs, active current sharing up to 1920 W for parallel configurations, conformal coating on the internal PCB, and a dedicated DC OK relay contact ensure maximum system reliability and uptime. This high-performance industrial power solution is fully backed by extensive global safety certifications and a generous 5-year manufacturer warranty.