300VA 24V solar controller with inverter

LCD display
Pure sine wave output
PWM stepless unload mode
Model
WSI0303-12
WSI0303-24
Rated Output Capacity
300VA
Rated Solar Power
300W
Rated Battery Voltage
12 V
DC
24 V
DC
Battery Floating Charge Voltage
15 V
DC
30 V
DC
Over Voltage Shutoff
17 V
DC
34 V
DC
Over Voltage Recovery
16.5 V
DC
33 V
DC
Under Voltage Shutoff
10.5 V
DC
21 V
DC
Under Voltage Recovery
12 V
DC
24 V
DC
No Load Loss
0.6A
0.5A
Output Wave Form
Pure Sine Wave
Display Mode
LCD
Display Parameters
Battery Voltage, Charging Current, Status parameters
Cooling Mode
Fan
Rated Output Voltage
110/120/220/230/240V
AC
Wave Distortion
≤4%
Output Frequency
50/60 Hz±0.05Hz
Overload Capacity
120% 1min, 150% 10s
Inverter Efficiency
Maximum90%
Noise(1m)
≤40dB
Insulating Strength
1500V
AC
,1 min
Protection Function
Solar reverse charge protection, Solar reverse connection protection,
Battery over charge protection ,Battery over discharge protection,
Battery reverse connection protection, Lightning protection ,
Output overload protection, Output short circuit protection, Overheating protection.
Working Ambient Temperature
-20~50°C
Working Altitude
≤4000m
Working Ambient Humidity
0~90%, no condensing
In order to serve our customers better. Our company can adjust parameters configuration according to customer’s requirement.
Declare: The product has applied for patent protection, counterfeiting will be subject to legal sanctions. Our company reserves the right to change products .Design and specification are subject to change without prior notice.