Model No. HY-3.6KW-SI HY-5.6KW-SI
Rated Power 3.6KW 5.6KW
Voltage  230Vac
Voltage Range 170~280Vac (For PC), or 90~280Vac (For Home Appliance)
Frequency Range 60/50Hz (Auto sensing)
AC Voltage Regulation ( Battery Mode) 230Vac ±5%
Overload Protection 5s≥130% load & 10s@105%-130% Load
Surge Capacity 2 * rated power for 5 seconds
Efficiency ( Peak) 0.93
Transfer Time 10 ms typical (UPS); 20 ms typical (Appliances)
Wave Form Pure Sine Wave
Battery Type Lithium battery, lead acid battery
Battery Voltage  24VDC 48VDC
Floating Charge Voltage 29.2VDC 58.4VDC
Overcharge Protection 32VDC 62VDC
Cold Start Voltage 23VDC 46VDC
Solar Charger & AC Charger
Solar Charger Type  MPPT
Max PV Array Open Circuit Voltage 500VDC 500VDC
Max PV Array Power 4000W 6000W
MPPT Range @ Operating Voltage 120~450VDC 120~450VDC
Normal PV Voltage  240VDC 360VDC
Maximum Solar Charge Current  120A 120A
Maximum AC Charge Current  100A 100A
Maximum Charge Current  120A 120A
Comunication Interface USB/R232/BMS/WIFI
Working Humidity 5%~95% Relative Humidity (Non-condensing)
Operation Temperature -10℃ to 50℃ 
Storage Temperature -15℃  to 60 ℃ 
Dimension ( L * W * H)mm 119*314*433mm
Carton Size ( L * W * H)mm 119*394*503mm
N/W (kgs) 9.5kgs 10.5kgs
G/W (kgs) 10.5kgs 12.0kgs