1.Solar panel: 70W
2.Acid-lead Battery:12V/33AH
3.2 way power in: Solar or AC
4.Output: AC 220V DC 12V
5. Output power: 300W
2.Acid-lead Battery:12V/33AH
3.2 way power in: Solar or AC
4.Output: AC 220V DC 12V
5. Output power: 300W
70W OFF GRID Solar System
Speciality
70W Off-grid Solar Power System with nearly 400W output power and AC 220V/110V & DC output, you can power your mobile phones, laptops, DVD players, radios, lamps, fans, even TVwherever you live now just have sun then make all real-life!
Feature
Two way power in: Solar and AC.
Output: AC: 300W(Max); 220V,50Hz / 110V,60Hz;
DC: 12V, 5A;
AC and DC output voltage display.
Solar charging indicator.
Fault output indicator.
Two universal plugs, door with lock.
Reliability
High convert efficiency with high frequency conversion and PWM technology.
Overvoltage and low-voltage protection for battery.
Over-loading, short circuit, overvoltage and high temperature protection for output.
Wrong connection protect for solar panels anode and cathode.
Charge and discharge at the same time. Stable output voltage and frequency.
Parameter
|
Model
|
LB-H70
|
|
Input
|
|
|
Battery voltage
|
12V
|
|
Solar module
|
14.5-21V
|
|
Solar charge controller
|
15A (Max)
|
|
AC charge voltage
|
220V
|
|
AC output
|
|
|
Output power
|
300W
|
|
Output current
|
1.3A
|
|
Output voltage
|
220V±5% (RMS virtual value)
|
|
Output frequency
|
50Hz±0.1Hz
|
|
Output wave
|
Amendatory pure sine wave
|
|
Invert efficiency
|
≥95%
|
|
Over loading / short circuit protect
|
circuit control and fuse
|
|
Over loading ability
|
≥120%
|
|
DC output
|
|
|
Output voltage
|
12V
|
|
Output current
|
5A
|
|
Others
|
|
|
Size
|
300×320×420mm
|
|
Weight
|
25kg
|
|
Output socket
|
Tow universal AC socket, one cigar DC socket
|
|
Noises
|
45 dB
|
|
Operating temperature
|
0 to 40
|
|
Deposited temperature
|
-25 to 55
|
|
Relative humidity
|
0-90%,no solid dew
|
|
Height above sea level
|
Under 3000 meter
|