EPEVER IT7415NC G3 Solar MPPT Controller 70A 12/24/48V, 150V Input, IP32

EPEVER IT7415NC G3 — MPPT Solar Charge Controller

Reliable and efficient energy management is crucial for demanding solar system applications. The EPEVER IT7415NC G3 is an MPPT charge controller capable of handling a rated current of 75 A and supporting 12 V, 24 V, and 48 V systems. With a maximum solar panel input voltage of 150 V at minimum temperature and 138 V at 25°C, it is ideal for a wide range of photovoltaic installations. A peak MPPT efficiency of ≥ 99.5% maximizes energy harvest from the panels, while the robust IP43-rated enclosure protects the device even in harsh conditions.

Maximum Efficiency and Performance

The EPEVER IT7415NC G3 offers a maximum conversion efficiency of 98.6%, ensuring minimal energy loss during power conversion. With an MPPT operating voltage range of up to 108 V, the device optimizes power output under various conditions. This is essential for the efficient operation of photovoltaic systems, particularly during fluctuating light conditions.

Broad Compatibility and Battery Management

This controller supports various battery types, including AGM, Gel, Flooded, and Lithium (LiFePO4 and Li(NiCoMn)O2). For lithium batteries, it enables direct communication with the BMS, extending service life and enhancing safety. Three-stage charging and the option to customize charging profiles ensure maximum flexibility for diverse applications. ### Advanced Communication Options Thanks to the RS-485 port with support for Bluetooth, Wi-Fi, or 4G modules, you can easily monitor and control the system remotely. Parallel operation of up to 6 devices via the CAN interface allows for system expansion based on user needs. A dry contact supports generator or grid integration, enhancing the overall system's reliability.

Technical Specifications

• Nominal battery voltage: 12 / 24 / 48 V (automatic detection)
• Maximum charging power: 975 W (12 V), 1,950 W (24 V), 3,900 W (48 V)
• MPPT operating range: (battery voltage + 2 V) to 108 V
• Maximum PV open-circuit input voltage: 150 V at minimum temperature, 138 V at 25 °C
• Communication: RS-485 (5 V DC / 200 mA, RJ-45), CAN
• Ingress protection: IP43 (with cover), IP32 (without cover)
• Dimensions: 320 × 263 × 158 mm (with cover)

The EPEVER IT7415NC G3 is an ideal choice for users seeking a high-performance, flexible solution for solar system management, with an emphasis on reliability and efficiency.