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Wenzhou Sunuse Electric Technology Co., Ltd.  

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High Effeciency 200 Watt Grid Tie Power Inverter , 15V-30V Wind Power Inverter 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: SW200

high effecie


high effeciency wind power micro inverters for sale with environmental friendly



System Function


1. Display function:


A) Power failure display


    LED in red

  1. Power cut off
  2. Output failure
  3. Power grid fault
  4. DC low- voltage display(protection)
  5. DC over-voltage display(protection)
  6. Over temperature display(protection)

B) Power adjust display

  1. LED in green and steady, it means the power is locked, and the inverter works.


2. voltage input(15V-30V):


     1.   DC voltage input:15-30VDC

     2.  Second level power variable voltage conversion



3. High-frequency two-way and one-way grid function:

  1.  High frequency direct modulation, AC half wave synthesis
  2. Two-way grid means: Load consume directly. And can reverse AC current transmission.


4. Vector wind speed automatic control:


Adopt precise vector wind speed automatic control function. In different wind speeds, the output voltage of wind   power generator is different. It means the output voltage is not stable in the long run. It’s very hard to control working condition in the steady state whether for the battery control or inverter system. Because of the unsteady voltage of the wind turbine, the inverter using load for automatic control wind power generator speed, at high speed, load increasing, at low speed, load corresponding reducing. It could make the wind power generator in a constant speed state and control the output voltage at stability of wind power generator. In the same time it could make the wind generator power of all the output to the load! Then greatly improve the efficiency of wind power and its utilization rate of increase! The experiment shows that this system could make the utilization rate of wind power up by more than 40%. And do not need to connect battery.

1.  Vector wind speed automatic control: the precision is 0.1 V
2. Power lock:10W(AC output)


Product Features:




Parameter Table:


SGIN-series models


Maximum input current ( DC )


DC Maximum Input


DC maximum voltage

30 V

DC voltage range


Maximum output power factor


Anti-voltage protection


Output short circuit protection

Current Limiting

AC standard voltage range

90V-140 VAC  /  180~260VAC

AC frequency range

55Hz~63Hz  /  45Hz~53Hz

harmonic distortion


Phase error

< 1%

Islanding protection


Ambient temperature range

-25 ~ 60


0~99%  ( Indoor Design )


Indoor Design



Electromagnetic Compatibility

EN50081.part1   EN50082.part1

Power System Disturbance

EN61000-3-2  EN62109

Network test

DIN VDE 1026














































N.W  (kg)




GW (kg)




 Mr. Sophie

Tel: 86-577-57181685
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Company Info

Wenzhou Sunuse Electric Technology Co., Ltd. [China (Mainland)]

Business Type:Manufacturer
City: Wenzhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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