Fox ESS P3-80-Plus 80kW Three-Phase Hybrid Inverter

The Fox ESS P3-80-Plus is a three-phase hybrid inverter in the P3 Plus series for commercial applications. It has a nominal AC power of 80 kW, a maximum AC output of 88 kVA and a nominal AC voltage of 380/400 V. It accepts up to 160 kW of PV input across 8 MPP trackers.

The inverter connects to LFP batteries with a voltage range of 180–950 V through three battery ports, with up to 240 A charge/discharge current. It supports 100% unbalanced three-phase output, and its EPS function switches over in less than 10 ms.

The unit measures 730 × 1060 × 305 mm, weighs 120 kg and is rated IP65. It has a colour LCD screen and supports monitoring through FoxCloud V2.0. Communication ports include USB, RS485, Bluetooth, Wi-Fi+LAN, CAN and optional 4G.