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Wenzhou Sunuse Electric Technology Co., Ltd.  

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High Frequency small 600 Watt Micro Grid Tie Inverter With high Conversion Rate 

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

Model No.: SVC600

High-Frequency High Conversion mini Rate micro grid tie inverter


High-Frequency High Conversion mini Rate micro grid tie inverter with MPPT





  • High performance maximum power point tracking (MPPT)
  • Reverse power transmission
  • Intelligent monitoring management
  • Input /output is fully isolated to protect the electrical safety
  • Multiple parallel stacking
  • Digital control system
  • Simplify maintenance (user serviceable)
  • Operation and maintenance costs low
  • Flexible installation


SVC600 Series Using IP65 waterproof streamline design, Can effectively prevent rainwater on the surface erosion, Built-in high-performance Maximum Power Point Tracking(MPPT)Function,Better able to track changes in the solar luminosity and control different output power, Effectively capture and collect sunlight. AC electric power transmission using the reverse transmission technology, Is one of our patented technology, The inverter output power can provide load priority use, Extra electricity to the grid, Efficient use of the inverter to the power emitted, Electricity transmission rate of up to 99%.



Input Data SVC600-120VAC/230VAC
Recommended input power 600Watt
Recommend the use of PV modules 2*300W/Vmp>34V/Voc<50V
Maximum input DC voltage 50V
Peak power tracking voltage 22-45V
Operating Voltage Range 17-50V
Min / Max start voltage 22-50V
Maximum DC short current 40A
Maximum Input Current 25A
Output Data @120VAC @230VAC
Peak power output 600Watt 600Watt
Rated output power 550Watt 550Watt
Rated output current 4.58A 2.3A
Rated voltage range 80-160VAC 180-260VAC
Rated frequency range 57-62.5Hz 47-52.5Hz
Power factor >98% >98%
Maximum units per branch circuit 6PCS(Single-phase) 12PCS(Single-phase)
Output Efficiency @120VAC @230VAC
Static MPPT efficiency 99.5% 99.5%
Maximum output efficiency 92% 92%
Night time power consumption <50mW Max <70mW Max
THDI <5% <5%
Ambient temperature -40°C to +60°C
Operating temperature range (inverter inside) -40°C to +82°C
Dimensions (WxHxD) 289mm*200mm*38mm
Weight 1.53kg
Waterproof Rating IP65
Cooling Self-cooling
Communication Mode Power Line
Power transmission mode Reverse transfer, load priority
Monitoring System Lifetime free
Electromagnetic compatibility EN50081.part1EN50082.part1
Grid disturbance EN61000-3-2 Safety EN62109
Grid detection DIN VDE 1026 UL1741
Certificate CEC,CE National patent technology


Note: The monitoring software can monitor multiple threads simultaneously 6 PCS power line acquisition
simultaneously monitor 600 inverters


1) Each WVC Power Line Modem monitoring 100 inverters

2) Monitoring system simultaneously collect real-time data from 6 WVC power line Modem by  6  threads




High performance maximum power point tracking (MPPT):


Powerful MPPT algorithm,Optimize the power from the solar panels to collect,Accurately capture and lock the maximum output power point,A substantial increase in output power greater than 25% or more.


Power Output:(Reverse power transmission):


Reverse efficient power transmission technology,Patented technology,The inverter power transmission in the reverse direction,Automatic detection circuit load and using priority,Additional power transmitted to the grid,Power transmission rate up to 99.9%.Higher output efficiency in photovoltaic application system manipulation.


Why Is The Micro Inverter:
  1. The transition from a centralized to a distributed inverter optimizes energy collection.
  2. The converter module integrated into the solar panels can reduce installation costs.
  3. Soft switch technology to replace hard-switching technology can improve efficiency and reduce heat dissipation.
  4. From cottage industry to mass production, standardized design (hardware and software) to improve reliability and reduce costs.
  5. Using a special capacitor (due to the high failure rate). Design requires a higher voltage to reduce the current, we use a special electrolytic capacitors.
  6. The converter can be connected to the grid to eliminate the need for many battery applications. The high price of batteries, require maintenance, life expectancy is shorter.
  7. Work required micro-inverter power increasingly smaller (only a few hundred watts), which can reduce the internal temperature and improve reliability.
  8. Micro-inverter solar inverter system needs to deal with a lot of a particular power level, in order to increase production, thereby reducing costs


System Function:


1) Power line carrier-current communication(this is optional function,please confirm the spec outside the box first .)

By using electric power as a carrier of AC alternating current, can modulate high-frequency and carrier frequency (60KHz) in AC wire transmission and can achieve the communication/ newsletter between inverters or between inverter and computer. And it can transfer the power data . Also monitor all functions of inverter.


1.Carrier frequency 60KHZ(Frequency customizable); 2 Interface way TTL level serial interface; 3.Carrier rate 300BPS; 4.Serial rate 9600PS(Can customize according to customer's request); 5 Modulation mode FSK+DSSS; 6.Newsletter distance:400m;


2) 6-grade power search---In overcast weather, the PV Panel’s output current is extremely tiny, then inverter will automatic open 6-grade power search function,and keep outputing efficent and steady during the low power .


3) Wide voltage input(22-50VDC)---1.DC voltage input:22~50VDC; 2.Second level power variable voltage conversion


4) High-frequency two-way and one-way grid function---1.High frequency direct modulation, AC half wave synthesis; 2.T

 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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