Variable frequency drive solar inverter 300watt solar panel inverter 300w

Detail photo

Product Description:

1.Fast delivery

2.Strong package

3.2 Years warranty

4.Efficient service

5.Small order accepted 

6.Factory directly sale

Products Features:

·Smart size, light body, safe & environment-friendly. 

·100% real Continuous Power output.

·Input & output isolation

·Multiple protection circuit for Low voltage / Over voltage / Overload / Short-circuit / Overheat etc

·USB output port: 1A

Specification: 

We accept customerized outlet socket as follows:

Packaging

Shipment Term

If you can cooperate with us, we will be honored and you will benefit from:

- The good construction  warranty-2 years

- Your client satisfied on the right schedule and quality 

- You can get a good reputation from your market and obtain more orders 

- Our professional service before and after sale

- The reasonable price

- Any question from you are welcome and will be replied in 24 hours

 Our Factory

1.Q:How do I choose the size of the inverter?
    A:Different types of load demand for power are different. You can view the load power values to determine the size of the power inverter.
        Notice: resistive load: you can choose the same power as the load.
        Capacitive loads: according to the load, you can choose 2-5 times power.
        Inductive loads: according to the load, you can choose 4-7 times power.

2.Q:How to calculate the load of working hours requires configuration of the battery size?
   A:We will usually have a formula to calculate, but it is not hundred percent accurate, because there is also the battery's condition, the old batteries have some loss, so this is only a reference value:
       Work hours = battery capacity * battery voltage *0.8/load power (H= AH*V*0.8/W)

3.Q:What should be noticed when installing inverter?
   A:Put the product in a place where is well ventilate,cool, dry and water-proof. Pls do not stress and do not put foreign objects into the inverter.Rember to turn on the inverter before turn on the appliance.