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Three Phase On-Grid PV Inverter

PrimeVOLT three phase products from APD Group’s renewable energy business organization include 10~75 kW series. All of the products have passed the strict German TÜV test and verification standards, as well as the German VDE-AR-N 4105 and VDE 0126-1-1/A1 on-grid verification.

PrimeVOLT products can effectively reduce harmonic current pollution and voltage fluctuations caused by PV output. These products possess smart grid function, and have adjustable active/reactive power, over frequency load, and power factor functions to match the need of the utility company and provide power grid voltage stability.

In addition, all PrimeVOLT series three phase products have passed the newest industry safety certification standards (IEC 62019-1, -2), and can provide the best safety guarantee for any system.

PrimeVOLT three phase on-grid PV inverters have a solid and reliable one-piece aluminum cast shell and IP 66 dust/water resistance rating. Even in high temperature and harsh climate conditions, these inverters can still maintain optimal heat dissipation and operation (more than 98.6 % of the conversion efficiency).

The built-in Data Logger and WEB Server support LAN and Wi-Fi, which can significantly decrease system installation cost and increase system reliability. PrimeVOLT also provides a cloud monitoring system which saves users system building costs and allow them to conveniently conduct remote monitoring at any time to ensure that the system is operating at high efficiency.

PrimeVOLT is the most efficient, most price competitive three phase on-grid PV inverter on the market. Not only can this inverter help customers achieve high system efficiency and stability, but it can also help customers obtain the maximum return on investment.


  • VDE-AR-N 4105 & VDE 0126-1-1/A1 & PEA & MEA Certificate
  • Max & Euro Efficiency:98.6% / 98.4%
  • Durable & Light Weight Design
  • Integrated DC Switch, Data Logger, Web Server
  • RCR ( Ripple Control Receiver, German model )
  • Ethernet and Optional Wi-Fi
  • Die-Cast Enclosure
  • Cloud Web Portal

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