INPUT:

Voltage: 230VAC ± 5%
Selectable Voltage Range: 170-280 VAC (For personal computers), 90-280 VAC (For home appliances)
Frequency Range: 50 Hz/60 Hz (auto sensing)

OUTPUT:

AC Voltage Regulation (Batt. Mode): 230VAC ± 5%
Surge Power: 10000VA
Efficiency (Peak): 93%
Transfer Time: 10 ms / 20 ms
Waveform: Pure sine wave
Battery Voltage: 48 VDC

BATTERY:

Battery Voltage: 48 VDC
Floating Charge Voltage: 54 VDC
Overcharge Protection: 60 VDC

SOLAR CHARGER & AC CHARGER

Maximum PV Array Power: 3000W
MPPT Range @ Operating Voltage: 60 VDC ~115 VDC
Maximum PV Array Open Circuit Voltage: 145 VDC
Maximum Solar Charge Current: 60A
Maximum AC Charge Current: 60A
Maximum Charge Current: 120A
Standby Power Consumption: 2W

PHYSICAL

Dimensions D x W x H (mm): 140 x 295 x 540
Net Weight (kgs): 13.5

Parallel up to 6 inverters to get the desired output. These inverters can be used in single-phase or 3 phase application. Have a look at the manual to look at the various configuration options available on this inverter.