Key Specifications Parameter Value Model ES2402 Product Type Rectifier Module / AC-DC Converter Power Rating 7.5 kW (7500 Watts) Output Voltage Nominal 240 VDC (adjustable range typically 220 - 280 VDC) Input Input Voltage 380/400/415 VAC (3-phase, 3-wire + ground) Input Voltage Range 320 - 460 VAC (full performance) Input Frequency 45 - 65 Hz Input Power Factor >0.99 Input THDI <5% Output Output Voltage Regulation ±0.5% Output Current Up to 31.25 A at 240 VDC (7.5 kW) Efficiency >96% at full load Ripple & Noise <100 mVpp (typical) Protection Overvoltage Protection Yes, automatic shutdown with manual reset Overcurrent Protection Yes, constant current limiting Overtemperature Protection Yes, automatic derating and shutdown Reverse Polarity Protection Yes Short Circuit Protection Yes Physical Form Factor Modular rectifier for rack mounting Dimensions (W x D x H) 85 x 300 x 133 mm (3.35 x 11.8 x 5.24 in) typical Net Weight Approx. 3.5 kg (7.7 lbs) Cooling Internal variable speed fan, front-to-back airflow Environment Operating Temperature -40°C to +75°C (-40°F to 167°F) with derating above 55°C Storage Temperature -40°C to +85°C (-40°F to 185°F) Operating Humidity 5% to 95% (non-condensing) Altitude Up to 4000m with derating above 1500m Features Hot-swappable Yes, tool-less hot-swap capability Parallel Operation Yes, multiple modules for N+1 redundancy Active Load Sharing Yes, within ±5% Communication CAN bus interface for system controller integration LED Indicators Status, Alarm, and Power LEDs Monitoring Remote monitoring via system controller (voltage, current, temperature, alarms) Certifications Compliance CE, UL, IEC, RoHS compliant Safety Standards IEC 60950-1, UL 60950-1 EMC Standards IEC 61000-6-2, IEC 61000-6-4