Model
|
Gama 3kW
|
Capacity
|
3kVA/3kW
|
Parallel Function
|
Yes, 9 units
|
Split phase operation
|
Yes, need at least 2 units parallel
|
INPUT
|
|
Nominal Voltage
|
110/120VAC
|
Acceptable Voltage
|
95-140VAC(for personal computer); 65-140VAC(for home appliances)
|
Frequency
|
50/60Hz(Auto sensing)
|
OUTPUT
|
Nominal Voltage
|
110/120VAC±5%
|
Surge Power
|
6000VA
|
Frequency
|
50/60Hz
|
Waveform
|
Pure sine wave
|
Transfer Time
|
10ms(for personal computer); 20ms(for home appliances)
|
Peak Efficiency(PV to INV)
|
97%
|
Peak Efficiency(Battery to INV)
|
93%
|
Overload Protection
|
5s@≥150% load; 10s@110%-150% load
|
Crest Factor
|
2:1
|
Admissable Power Factor
|
0.6-1(inductive or capacitive)
|
BATTERY
|
Battery Voltage
|
48VDC
|
Floating Charge Voltage
|
54VDC
|
Overcharging Protection
|
63VDC
|
Charging Method
|
CC/CV
|
Solar Charger & AC Charge
|
Max.PV Array Power
|
5000W
|
Solar Charger Type
|
MPPT
|
Max.PV Array Open Circuit Voltage
|
500VDC
|
PV Array MPPT Voltage Range
|
120-450VDC
|
Maximum Solar Input Current
|
18A
|
Maximum Solar Charging Current
|
80A
|
Maximum AC Charging Current
|
60A
|
Maximum Charging Current
|
80A
|
PHYSICAL
|
Dimension, DxWxD(mm)
|
155x335x507
|
Net Weight(kg)
|
11
|
Communication Interface
|
RS485/USB/Wifi(optional)/Dry contact
|
ENVIRONMENT
|
Humidity
|
0 to 95% Relative Humidity (non-condensing)
|
Operating Temperature Range
|
-10°C to 50°C
|
Storage Temperature
|
-10°C to 60°C
|