CQC04001011196 LK 0P416001A connect board connect wtih POWER SUPPLY board inverter LCD BoarD 32 INCH T CON connect board

CQC04001011196 LK 0P416001A connect board connect wtih POWER SUPPLY board inverter LCD BoarD 32 INCH T CON connect board
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Oписание продукта

400W On-grid Solar Power Inverter with Pure Sine Wave DC 20-60V to AC110V/220V, 50/60HZ Grid Tie Inverter Grid Connect Inverter


Please note--- inverter is designed for solar panels 
Input 20-60VDC which can be suitable for 24V / 30V 36V (48/60/72 cells pv panel).
If customers want to use this inverter for battery, please connect 36V battery for this inverter.

Product Introduction

Grid tie solar inverter is a compact unit, which directly converts direct current into alternating current for powering appliances and/or office equipments and connecting to utility grid. The AC output from this inverter is synchronized and in-phase with the utility grid. It is a key device of power generation systems such as PV power generation system, wind turbine power generation system. Grid tie solar inverter specially optimized design to work with modularization of DC power supplies which includes the mainstream solar modules, 18V (36 cells), 30V (60 cells) and 36V (72 cells) monocrystal and/or Polycrystalline solar panels, wind turbines and batteries. Grid tie inverter is stabilization, reliable and high conversion efficiency items. It is the best choice for PV power generation systems.

This grid tie inverter can be easily placed and attached to the rack underneath of PV module. No need spaces for independent installation and low voltage DC wire connects from the PV module to inverter can eliminate the risk of high DC voltage. Distributed modularization design philosophy for inverter insures the productiveness of the whole system and will not affect by a single point of failure. Each grid tie inverter is individually connected to each PV module in the array. This unique configuration means that an individual Maximum Peak Power Point Tracker (MPPT) controls each PV modules and insures that the maximum power available from each PV module is exported to the utility grid regardless of the performance of the other PV modules in the array which may be affected by shading, soiling, orientation or mismatch, etc. Inverter insures top performance for maximizing energy production from the whole PV system and gets return on investment in less time.


Main Advantages Features

1. Unique circuit design, choice of import industrial electronic components, higher efficiency, more stable performance.


2. Creative MPPT technology, efficiency more than 99%, faster reaction, more sensitive of reaction and more reliable of Maximum power point locking.


3. Parallel modular design, small volume, distributed installation, easy for system configuration, flexible for combination, strong expansibility of system.


4. Adopting high-frequency isolation transformer type, high efficiency, high security.


5. Perfect electrical protection function.


6. Aluminum alloy housing, not rust, heat-resisting and cold-resistant as well as anti-corrosion.


7. Getting electronic circuit design, appearance design and other core technology patents.


Technical Parameters Table


WGA Series 22-60VDC Wide Voltage Input



200W 300W 400W 500W 600W  
Input Recommended Used Solar Panel 

Vmp: 26-33V; Voc:34-38V  /   Vmp:35-39V;Voc:42-46V


Rated Output  Power 


300W 400W 500W 600W 
Max Instant Power 


Input Voltage Range 


MPPT Voltage


Output   Max Output Power 230W330W430W


Output Voltage 

170-260VAC or 90-140VAC

Wave Shape 

Pure Sine Wave 

Max Output Power Factor 


Output Frequency 

50Hz/60Hz Auto-control 

ProtectionOver-temperature Protection


Low-voltage Protection 


High-voltage Protdction 


Reverse Voltage Protection 


Short Circuit Protection 


Islanding Protection 

                   detecting the Islanding phenomenon in0.02seconds;                    cutting off output into the protection status

Environment Temperature Range 


Environment Humidity 

0%--90%RH (No condensation)

Others Starting Mode 

Soft Starting 

Output Current Total Harmonic Distortion   


Phase Difference 


Standby Power Consumption 


Night Power Consuption 



EN61000-6-3:2007  EN61000-6-1:2007

Grid Disturbance 


Grid Detection 

DIN VDE 1026UL1741



Cooling Way 




Package Product Size 


Package Size 


Net weight 


Gross Weight 


Package Way 

 1)Strong internal: plastic bags+foam boxes;  2)External: paper carton.

AC Power Line Length 







Wide Application

1. Work with 24V/30V-60cells or 36V-72cells PV solar panel

    (Vmp:26-33V;Voc:34-38V / Vmp:35-39V;Voc:42-46V) 

20-60VDC range is for 60cells-Vmp:26-30V:Voc:34-38V or 72cells-Vmp:35-39V:Voc:42-46V. This range can suitable for two version solar panels. For example 600W, if you have 3pcs 250W 30V (60 cells) solar panel, you can make 3pcs in series to connect the inverter. Or you have 2pcs 300W 36V(72 cells) solar panel, you also can make them in series to connect the inverter.



B. Inverter work with battery.

If you want to use this grid tie inverter for battery,36VDC battery with 20-60VDC inverter. 






 II. Inverter Stack Wiring
A. Plug several inverters to the grid socket directly.
B. Single Phase Connection
C. Three Phase Connection
Status Indications of LED
1. Red LED indicator lights up under any conditions include but not limited:
a)Low-voltage protection (DC input voltage lower than Min. input voltage of inverters);
b)Over-voltage protection (DC input voltage higher than Max. input voltage of inverters)\'
c)Over-temperature protection (inverters will shut down for power output when temperature of body of inverters higher than 75-80, and inverter will be automatically restart up when temperature down to 40-50);
d)Power grid fault protection when 120VAC or 230VAC grid power outage and/or tripped;
e)Islanding protection: inverter will be automatically shut down for power output when disconnect with power grid.
 2. Green LED indicator lights up under any conditions include but not limited:
 a)Green LED flash: adjusting for power output, MPPT operating for tracking;
 b)Green LED long light: indicates inverter locking-in Max. output power operation status.
3. Please note that above operations only run at grid-connected statu
Design Standards
1. Chinese "safe standard GF 004" "grid standard GF004" "electromagnetic compatibility standards GB/T 17626";
2. American "safety standard UL 1741" "grid standard IEEE 1547" "Electromagnetic Compatibility FCC Pt.15";
3. German "safety standard EN 62109-1/-2" "grid standard VDE 4105" "EMC standards EN 61000-6-X".s.