5. BRIEF INTRODUCTION
The EG4
®
12000XP is a 12kW 120/240VAC split-phase, all-in-one, off-grid, sine wave inverter with grid
charge capability designed for the residential and small commercial markets. The 12000XP can receive
28kW of DC (STC) solar PV on two 35A MPPTs and generate 12kW of power and can feed through
24kW (100A) of utility or 62.5A of generator split phase 120/240V AC power. The 12000XP has full
generator support, 2-wire start/stop auto-start and full-featured generator support software. It also
features a programmable smart port that supports either smart load control or AC coupled input up to
63A.
5.1 FEATURES
• Applicable for purely off-grid or on-grid backup power situations.
• 2 MPPT solar charge controllers, each supporting PV input of 480V with an optimal range of
120 – 385VDC.
• Each MPPT has 2 paralleled inputs that support up to 12kW usable PV (14kW max input), for
a total of 24kW usable PV (28kW max input) when both MPPTs are utilized.
• PV Arc Fault Protection and PV Reverse Polarity Protection.
• Rated for 12kW output, with a power factor of .99.
• Able to run with or without battery in off-grid mode.
• Full generator support.
• Supports up to 6 inverters in parallel for up to 72kW of power to run loads.
• Supports CAN/RS485 for lithium battery communications.
• Features remote monitoring and firmware updates via EG4 mobile app or Monitor Center
website.