Grid Tie Inverter for solar panel, Pure sine wave Power Inverter

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Grid Tie Inverter 10.5V-28VDC to 90V-260VAC MPPT function,Solar Power inverter,Pure sine wave inverter

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Initial delivery costs estimate :92.00 ฿

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Brief Introduction

Smart Grid Tie 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 Smart Micro 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.

Smart Micro inverter specially optimized design to work with modularization of DC power supplies which includes the mainstream solar modules,18V(36cells),24V(60 cells) and 36V (72cells)Moncrystal and/or polycrystalline solar panels and batteries.Smart Micro inverters are stabliation,reliable and high conversion efficiency items.It is the best choice for PV power generation system.

Smart Micro inverter can be easily placed and attached to the rack underneath of PV module.No need sapces for independent installation and low voltage DC wre connects from the PV module to smart Micro inverter can eliminate the risk of high DC voltage.Distributed modularization design philosophy for smart micro inverter insures the productiveness of the whole system and will not affect by a single point of failure.Each Smart Micro inverter is individually connected to each PV module in the array.This unique configuation means that an individual Maximum Peak Power Point Tracker(MPPT) controls each PV modules in the array which may be affected by shading,soiling,orientation or mismatch,etc.

Smart Micro inverter insures top performance for maximizing energy production from the whole PV system and gets return on investment in less time.

Features:

1.Directly connected to the solar panels (do not need to connect the battery) by MPPT function, APL functions;
2.AC 0 angle with high precision auto-detection;
3.Synchronous High-frequency Modulation;
4.Pure Sine Wave Output;
5.Automatic Sensing Function Solar Luminosity;
6.Power Automatically Locked (APL);
7.Maximum Power Point Tracking (MPPT);
8.Automatically Adapt To Different Load Power Factor;
9.Constant Current, Constant Power;
10.Automatically Shut Down When The Power Output Of a Fault;
11.Current Limit Protection;
12.Stack Multiple Machines;
13.High-Frequency High Conversion Rate;
14.Wide range input voltage 10.5-28V.
15.200W 300W 400W 500W 600W 800W 1000W is availble.

Instrallation:

1.Installation 
1. Red terminal: Connect DC positive, black terminal: Connect DC negative. Shown in Figure 1. 
2. AC socket: Connection to the mains. The AC cord to the inverter 3 foot outlet, then the AC cord to home 
3PIN AC outlet. Are shown in Figure 2. 
3. Switch: properly connected; turn on the switch, the inverter to work. 

2. Application of Street lights: 
Use this product, do not need to add a fan controller, solar panel controller, battery. 
Connection Method 1 
This connection method, wind energy, solar energy can supply to the grid at the same time, the highest efficiency. 

3.Stackable connection (The purpose of small power inverter become high-power inverter) 
In order to achieve higher power use requirements, the use of this product can be stacked, such as: 4 grid inverter 300W of stack used is equal to 1200W, and the number of open stacks(No Quantitative Restrictions). 
Used as shown in Figure 2

LED indicator

1. Red LED indicator lights up under any conditions as listed below: 
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 be shut down for power output when the temperature of body of inverters higher than 65-75.) 

And inverter will be automatically restart up when the temperature of body of the inverter down to 40-50. 

d. Power grid fault protection (when 110VAC or 220VAC grid power outage and/or tripped. 
e. Islanding protection: inverter will be automatically shut down for power output when disconnect with power grid. 


How to choose the inverter according to your solar panel 

Generally say, the working voltage(max power voltage) is the key point to choose the right inverter for your grid tie system.

1.solar panel is 18VDC ( Max power voltage) , Choose 10.5-28VDC
2.solar panel is 30VDC (Max power voltage) , Choose 22-60VDC
3.solar panel is 36VDC (Max power voltage) , Choose 22-60VDC
4.solar panel voltage is not the 18VDC 30VDc 36VDC,(Max power voltage) please contact us before you buying,
we will check the feasibility for you,so you don't lose money!


Specifications:


Grid-series models

200W

300W

400W

500W

600W

800W

1000W

Recommend use solar panels

320Wp

420Wp

520Wp

620Wp

720Wp

1050Wp

1250Wp

DC Maximum Input Power

300W

400W

500W

600W

700W

900W

1200W

DC maximum voltage

VpvDC30.2VDC

DC voltage range

Vpv 10.5V~28VDC

Maximum output power factor

99%

Maximum input current

15A

20A

25A

30A

40A

45A

65A

AC output power

200W

300W

400W

500W

600W

800W

1000W

AC maximum output power

200W

300W

400W

500W

600W

1000W

Anti-voltage protection

Fuse

AC standard voltage range(to 110V AC)

90V-140 VAC

AC frequency range

55Hz~63Hz

Output current total 
harmonic distortion

THDIAC <5%

Phase

<1%

Islanding protection

VAC;f AC

Output short circuit protection

Current-limiting

Show

LED

Standby Power

<2W

Night Power

<1W

Ambient temperature range

-25 ℃~60℃

Humidity

0~99%(Indoor Type Design)

Waterproof

Indoor Type Design

Electromagnetic Compatibility

EN50081.part1 EN50082.part1

Power System Disturbance

EN61000-3-2 EN60950-1

Network test

DIN VDE 1026

 

Package included:
1 x300W Grid tie Inverter
1 x AC Power plug 
1 x User Manual

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Grid Tie Inverter for solar panel, Pure sine wave Power Inverter

Grid Tie Inverter for solar panel, Pure sine wave Power Inverter

Grid Tie Inverter 10.5V-28VDC to 90V-260VAC MPPT function,Solar Power inverter,Pure sine wave inverter

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