Deye 5kW Single Phase On Grid Solar Inverter SUN-5K-G04-AU with 2 MPPT Smart Meter CT

SUN-5K-G04-AU | 5kW | Single Phase | 2 MPPT

The DEYE SUN-5K-G04-AU is a 5kW single-phase inverter designed for residential solar PV systems. It offers high efficiency, safe and reliable operation, smart functions, and a user-friendly design. With a maximum efficiency of 97.5%, Euro efficiency of 97.0%, and MPPT efficiency of >99%, it helps improve solar energy yields.

Key functions include zero export application, VSG application, optional string intelligent monitoring, wide output voltage range, optional Anti-PID function, and a low start-up voltage of 80V.

Technical Specifications

• Model: SUN-5K-G04-AU

PV String Input Data

Max. PV Input Power: 7.5kW

Max. PV Input Voltage: 550V

• Start-up Voltage: 80V
• MPPT Voltage Range: 70–500V
• Rated PV Input Voltage: 360V

Max. Operating PV Input Current: 13A + 13A

Max. Input Short Circuit Current: 19.5A + 19.5A

No. of MPP Trackers / No. of Strings per MPP Tracker: 2 / 1

AC Output Data

• Rated AC Output Active Power: 5kW

Max. AC Output Apparent Power: 5kVA

• Rated AC Output Current: 21.7A

Max. AC Output Current: 21.7A

General Data

• Dimensions: 330 × 323 × 190mm
• Weight: 8kg

Eastron SDM120CTM-40mA DIN Rail Energy Meter

The SDM120CTM-40mA is a compact 1-module, 18mm single-phase multifunction DIN rail energy meter. It measures active energy, reactive energy, voltage, current, power, power factor, frequency, demand, and other key parameters.

It supports bi-directional import/export monitoring, making it suitable for residential, solar PV, industrial, and utility applications. The meter operates with 40mA CTs, supports external current transformers, and includes 2 pulse outputs plus RS485 Modbus RTU communication. Wiring configuration: 1P2W, Single Phase 2 Wire.

This inverter and meter combination provides an efficient, reliable, and smart solution for residential solar power systems.