SOLAX X3-Hybrid series inverter provides the parallel connection which could make ten inverter maxiumum connected in one system to deliver larger output power. In order to delivering power to some important large loads steadily both in on-grid and off-grid status, the hybrid system should connect a large changeover device to achieve parallel functions in any conditions.

Now SOLAX launch a changeover device, called “X3-EPS parallel Box”, which chould achieve change over function between on-grid condition and off-grid condition. Besides it has aninternal junction box which could connect ten EPS ouput cables of inverters.

X3-EPS parallel box models:

• X3-EPS-BOX-P5-I

• X3-EPS-BOX-P10-I

• X3-EPS-BOX-P5-E

• X3-EPS-BOX-P10-E

X3-EPS-BOX-P5-I and X3-EPS-BOX-P5-E allows that 5 X3-Hybrid inverters mostly could be connected in the system. X3-EPS-BOX-P10-I and X3-EPS-BOX-P10-E allows that 10 X3-Hybrid inverters mostly could be connected in the system. 

X3-EPS-BOX-P5-I and X3-EPS-BOX-P10-I ( I version for short below) applies to the wiring rules which requires Neutral line of aleternative supply must not be isolated or switched. ( applies to wiring rules AS/NZS_3000:2012 for Australia and New Zealand.) X3-EPS-BOX-P5-E and X3-EPS-BOX-P10-E ( E version for short below)applies to the wiring rules that requires live lines and Neutral line of alternative supply must be disconnected after the grid is off. ( applies to most countries.)

Website: https://www.solaxpower.com/uploads/file/x3-eps-parallel-box-user-manual-en.pdf