Detailed Product Description

dc to ac power inverter

power inverter

Performance

Sine wave output : Can offer sensibility load and other kind of loads, such as electric fanrefrigeratorair-condition electromotor and computer and so on.

Mono-microcomputer controlls the solar inverters: It produces the waves shape and makes the frequency of the inverter stable including auto-controll voltage.

Low down the speed of open: When we used high power loads, the inverter can low down the speed of open in order to protect the electrical products on load and itself.

Overloading protection: When inverter is connected the excessive loads and the total power of loads exceeds its tolerance, the inverter will be sound and the red LED will get light .Then the inverter will stop working and turn into the self-protection state.

    Short circuit protection: When the interior of the appliance starts short circuit, the inverter will stop output and lock up. Then the red LED will get light and the inverter will turn into the self-protection state.

    Discharge protection: When the voltage of the battery is lower than21.5V, the inverter will be sound and the LED will get light. Then the inverter will be stop output and lock up with in 5 minutes.

Operation

1.      Use DC pole to connect the 24V batteries with the string nip which attached in the inverters. Connect the red string nip on the back of inverter with the positive pole + of battery and the black string nip with the negative pole - of the battery by cable. Correctly connecting, stable connecting and completely touching.

2.      Plug the outlets of your appliances into the suitable position on the front of the inverter

3.      After open the switch with 1 second, the indicator light will be light,the inverter will be working normally.

Working indictor             Greenindicating the inverter normal working. There is AC current output.

Discharge indicator light       Redindicating the voltage of the battery over low,the inverter turn into discharge protection state.

Overloading indicator        Redindicating output overload,the inverter turn into Overload protection state.

Shot-circuit Indicator         Redindicating there is short current in the output pole, the inverter turn into short current protection state.

Malfunction Disposal

·State  Short Circuit Protection

Solution: Turn off the Inverter, remove malfunction, and then make inverter restart.

·State   Overload protection

SolutionTurn off the Inverter, reduce the quantity of loads and then make inverter restart.

·State:     Voltage-lacking protection

SolutionCharge the battery,and load the appliances at the same time; If

                It is failed to charge the battery, the battery should be exchanged.

·State    Inverters malfunction

SolutionPlease send it back to Local agent for repair, do not repair it by yourselves.

Technical Data

·Input VoltageDC21.5V27.4V              ·Input Currentmax52A

·Output Voltage210V230V                ·Output Frequency50Hz±1Hz

·Output Wave:  Sine                         ·Wave Distortion≤5%

·Efficiency≥88%

·Overload ProfilesOverload 125% for 60 Seconds  

  Overload 150% for 7 Seconds

·Dimension370mm×300mm×160mmLength×Width×Height

·Weight15.7kg                 

 ·AccessoryA set of cable for connecting battery