EPEVER ICR3012 inverter charger 12V 230V 3kW pure sine bypass RV

EPEVER ICR3012 Inverter/Charger — Powerful 3kW System for RVs

Reliable and efficient energy management is key for modern RVs and autonomous systems. EPEVER ICR3012 combines 3000W inverter with 6000W peak power (for 5 seconds), 150A maximum current charger and bypass mode into one device. Thanks to pure sine wave with THDu < 3%, it provides a stable voltage of 230V AC ± 3%, which allows safe operation even of sensitive electronics. Compact design and intelligent load management make it an ideal choice for limited RV spaces.

Combination of functions for maximum flexibility

EPEVER ICR3012 offers three key functions in one device: charging batteries from the mains, bypass mode for direct power supply and independent output as an inverter. The charger uses digital PFC technology with a double regulation loop, which ensures efficient energy use and minimal losses. SPWM technology in the converter section provides a perfectly clean output voltage for trouble-free operation of appliances.

Advanced communication and monitoring

The device is equipped with several optional interface configurations, including 2× RS-485, RS485 + CAN (RV-C) and RS-485 + LIN (CI-BUS). Communication ports allow integration with RV control systems, while remote monitoring and control can be realized via optional 4G, Wi-Fi or Bluetooth modules. This flexibility ensures easy integration into various systems and increases user convenience.

Intelligent load management and battery protection

ICR3012 automatically optimizes the load according to current conditions. At temperatures above +50°C, the device reduces power to prevent overheating, and at higher altitudes (above 2000 m) the load capacity is reduced by 10% for every 1000 m. Adjustable charging current and LVD (Low Voltage Disconnect) protection contribute to extending battery life.

Technical data

• Battery voltage: 12 V DC, range 10.8-16 V
• Maximum charging current: 150 A
• Rated input power: 4500 W (charging + bypass)
• Input voltage: 230 V AC (190-265 V AC)
• Input frequency: 45-65 Hz
• Inverter output power: 3000 W
• Peak power: 6000 W (5 seconds)
• Output voltage: 230 V AC ± 3 %
• Output frequency: 50 Hz
• Output voltage waveform: pure sine
• THDu: < 3 %
• Bypass time: < 10 ms
• Operating temperature: -20 to +65 °C
• Storage temperature: -25 to +70 °C
• Protection: IP20
• Dimensions: 420 × 319 × 92 mm
• Weight: 8.6 kg
• Certifications: IEC 62109-1, IEC 62109-2, EN 62109-1, EN 62109-2, IEC 61000-6-2, IEC 61000-6-4, EN IEC 61000-6-2, EN IEC 61000-6-4