• Output Power: 14950 W
• Output Voltage: 115 V DC
• Output Current: 130 A
• Input Voltage Range: 3-phase 3-wire 196–305 VAC or 3-phase 4-wire / Y 340–530 VAC
• Efficiency: Up to 93%
• Ripple & Noise: ≤ 1 Vp-p
• Inrush Current: 150 A @ 230 VAC / 100 A @ 400 VAC
• Power Factor: ≥ 0.98 @ 230 VAC / 400 VAC at full load
• Operating Temperature: -30 °C to +70 °C (with derating)
• Cooling: Forced air cooling by built-in fans
• Protection Functions: Short circuit, Overload, Over voltage, Over temperature, Fan fail
• Isolation Voltage: I/P-O/P: 4.3 kVDC, I/P-FG: 2.8 kVDC, O/P-FG: 2.8 kVDC
• Dimensions (L x W x H): 540 mm x 424 mm x 83.5 mm (2U)
• Weight: Approx. 25 kg
• Safety & EMC Certificates: UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, CE
• Interfaces & Signals: Remote ON/OFF, DC-OK, AC-FAIL, OTP, Fan-fail alarm
• Manufacturer Warranty: 5 Years

Information about the MEAN WELL RST-15K-115

The MEAN WELL RST-15K-115 stands as a benchmark in industrial power engineering, delivering a massive 15kW of DC power from a wide-range three-phase AC input. Designed for high-density environments, this unit features a slim 2U profile and achieves a peak efficiency of 93%, significantly reducing thermal waste and operational costs. Its most distinctive characteristic is the comprehensive programmability of both output voltage and constant current levels, allowing fine-tuning from 1% to 120% of nominal values via external control voltages, which provides unmatched versatility for specialized industrial processes.

Reliability in mission-critical scenarios is ensured by a suite of intelligent monitoring functions, including remote sense, remote ON-OFF control, and a comprehensive alarm system for status tracking of AC-fail, DC-OK, and fan malfunctions. The internal forced air cooling system allows the unit to operate reliably across a temperature range of -30°C to +70°C, making it a rugged solution for EV charging infrastructure, large-scale RF transmitters, and burn-in facilities. Furthermore, the active current sharing capability enables the synchronization of two units for a combined output of 28.5kW, providing a scalable power architecture supported by a 5-year manufacturer warranty for maximum long-term security.