PMR Series Industrial Panel-Mount Power Supplies

Completing the core industrial lineup, the Delta Electronics PMR series offers a comprehensive power range from 150 W to 1,500 W, delivering robust power stability for challenging environments. Engineered with a 1U low-profile design, the series is ideal for space-constrained installations. The PMR series ensures operational continuity by overcoming heavy startup loads with 147% peak power support (3s) and maintaining immunity against voltage fluctuations per SEMI F47 and OVC III standards. Operating reliably from -40°C to +70°C, these units are purpose-built for essential industrial and household systems.

Compared to the existing PMT and PMS series, the PMR series bridges the gap between basic and smart power options. It upgrades the basic non-PFC PMT series with active PFC and conformal coating for enhanced reliability in harsh environments. By excluding PMS's digital communication while retaining robust features like current sharing, the PMR series delivers a cost-optimized, high-performance solution for mission-critical applications.

Validated against IEC/EN 60335, 61558, and 62368-1 standards, the PMR power supplies provide a unified solution for industrial, commercial, and household sectors. They feature a fortified protection suite (SCP, OCP, OVP) and vibration resilience (IEC 60068-2) to secure uptime in challenging conditions. By combining Class B EMI performance with strict RoHS and Class A/D harmonic compliance, the PMR series guarantees safe, interference-free operation for sensitive networks and heavy machinery alike.