1.Low no-load loss 2.AC tO AC 3.By pass function. 4.Battery over voltage protection 5.Battery under voltage protection
Model | WSI0303-24 |
Rated Output Capacity | 300VA |
Rated Solar Power | 300W |
Rated Battery Voltage | 24 VDC |
Battery Floating Charge Voltage | 30 VDC |
Over Voltage Shutoff | 34 VDC |
Over Voltage Recovery | 33 VDC |
Under Voltage Shutoff | 21 VDC |
Under Voltage Recovery | 24 VDC |
No Load Loss | 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 | 110/120/220/230/240VAC |
Wave Distortion | ≤4% |
Output Frequency | 50/60 Hz±0.05Hz |
Overload Capacity | 120% 1min, 150% 10s |
Inverter Efficiency | Maximum90% |
Noise(1m) | ≤40dB |
Insulating Strength | 1500VAC,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.
300W 24V solar controller with inverter with BY-PASS function
