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350 Watt Solar Micro Inverter, Grid-tie Inverter

Buy 350 watt solar micro inverter, grid tie inverter online, it builts in high-performance maximum power point tracking (MPPT) function, has wide range DC input, IP65 waterproof design, can convert 24 volt/ 48 volt DC to 120 volt/ 230 volt AC.
SKU: ATO-WVC-350
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Delivery date: 6-12 days
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$231.18
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Products specifications
Attribute name Attribute value
User Manual

PDF350W Micro Inverter User Manual

Reasonable price 24V/ 48V grid tied solar micro inverter, 350W power rating, the built-in MPPT tracking function has an accuracy of over 99.9%, can better track changes in solar luminosity and control different output power, captured and collected sunlight effectively.

Features

  • 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
  • Use the wireless 433MHz communication mode

Parameter List

Model
ATO-WVC350-R3-433/WiFi
Maximum input power
400 Watt
Output voltage mode
120/230V Auto switch
PV Open circuit voltage
30-60VOC
Operating voltage range
24V/ 48V DC, range: 22-60V DC
Starting voltage range
22-60V DC
Short-circuit current
16A
Maximum working current
13.5A
Output Parameters @120V AC @230V AC
Output peak power
400 Watt 400 Watt
Rated output power
350 Watt 350 Watt
Output current
2.91A 1.52A
AC voltage range
80-160V AC 180-280V AC
AC frequency range
48-51Hz/ 58-61Hz 48-51Hz/ 58-61Hz
Power factor
>95% >95%
Number of branch connections
15PCS (single-phase) 25PCS (single-phase)
Output Efficiency @120V AC @230V AC
Static MPPT efficiency
99.5% 99.5%
Max output efficiency
95% 95%
Loss of power at night
<0.5W <0.5W
Total current harmonics
<5% <5%
Appearance and technical features
Temperature range
-40℃ to +65℃
Size(L×W×H)
165mm×176mm×38mm
Net amount
0.8kg
Waterproof grade
IP65 NEMA3R
Heat dissipation mode
Self-cooling
Communication mode
WIFI Connection iOS / Android (Monitor power generation, DC input & AC output display, etc.) 
433MHz Data Collector
Monitor 30 inverters simultaneously
Power transmission mode
Reverse transmission,Load priority
Monitoring System
Browser
Electromagnetic compatibility
EN50081.part1 EN50082.Part1.CSA STD.C22.2 No.107.1
Power grid
EN61000-3-2 EN62109.UL STD.1741
Power grid detection
DIN VDE 0126 IEEE STD.1547.1547.1 and 1547.A
Certificate
CEC, CE, INMETOR,ETL, Patented technology
Warranty period 12 months
Packing weight
Weight
 1KG
Size
245×202×60mm

APP Download 

Use the mobile phone QR code scanning function to scan the QR code below to download the application (A-1), or download the "Cloud Smart" application(A-2) through the Apple Store or Google Store. 

Mirco Inverter software QR code

*Note:  Use your Phone to scan QR code,download and install the APP Support: Android 5.0 or aboveIos 9.0 or Above. For more download steps, please check the User Manual.

Tips: Too far grid-connected distance leads to voltage rise of on grid inverters

If the distance between on grid inverters and grid-connected points is too far, the voltage difference at the AC terminal side of the solar on grid inverters will increase. When the voltage range of grid-tied inverters exceeds the prescribed grid-connected voltage range of the inverters, the inverters will show the overvoltage of the grid. In addition, the long, thin, winding or irregular material of the cable used to connect the inverters to the grid will lead to the increase of voltage difference at the AC end of the inverters, so the selection and rational layout of the cables are particularly important.

In view of this situation, the first thing is to check whether the grid-connected distance is too long, and the best way is to select the near grid-connected scheme. Secondly, to check the cable distribution and quality, and to select reasonable wiring mode and qualified AC cable.

Reasonable price 24V/ 48V grid tied solar micro inverter, 350W power rating, the built-in MPPT tracking function has an accuracy of over 99.9%, can better track changes in solar luminosity and control different output power, captured and collected sunlight effectively.

Features

  • 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
  • Use the wireless 433MHz communication mode

Parameter List

Model
ATO-WVC350-R3-433/WiFi
Maximum input power
400 Watt
Output voltage mode
120/230V Auto switch
PV Open circuit voltage
30-60VOC
Operating voltage range
24V/ 48V DC, range: 22-60V DC
Starting voltage range
22-60V DC
Short-circuit current
16A
Maximum working current
13.5A
Output Parameters @120V AC @230V AC
Output peak power
400 Watt 400 Watt
Rated output power
350 Watt 350 Watt
Output current
2.91A 1.52A
AC voltage range
80-160V AC 180-280V AC
AC frequency range
48-51Hz/ 58-61Hz 48-51Hz/ 58-61Hz
Power factor
>95% >95%
Number of branch connections
15PCS (single-phase) 25PCS (single-phase)
Output Efficiency @120V AC @230V AC
Static MPPT efficiency
99.5% 99.5%
Max output efficiency
95% 95%
Loss of power at night
<0.5W <0.5W
Total current harmonics
<5% <5%
Appearance and technical features
Temperature range
-40℃ to +65℃
Size(L×W×H)
165mm×176mm×38mm
Net amount
0.8kg
Waterproof grade
IP65 NEMA3R
Heat dissipation mode
Self-cooling
Communication mode
WIFI Connection iOS / Android (Monitor power generation, DC input & AC output display, etc.) 
433MHz Data Collector
Monitor 30 inverters simultaneously
Power transmission mode
Reverse transmission,Load priority
Monitoring System
Browser
Electromagnetic compatibility
EN50081.part1 EN50082.Part1.CSA STD.C22.2 No.107.1
Power grid
EN61000-3-2 EN62109.UL STD.1741
Power grid detection
DIN VDE 0126 IEEE STD.1547.1547.1 and 1547.A
Certificate
CEC, CE, INMETOR,ETL, Patented technology
Warranty period 12 months
Packing weight
Weight
 1KG
Size
245×202×60mm

APP Download 

Use the mobile phone QR code scanning function to scan the QR code below to download the application (A-1), or download the "Cloud Smart" application(A-2) through the Apple Store or Google Store. 

Mirco Inverter software QR code

*Note:  Use your Phone to scan QR code,download and install the APP Support: Android 5.0 or aboveIos 9.0 or Above. For more download steps, please check the User Manual.

Tips: Too far grid-connected distance leads to voltage rise of on grid inverters

If the distance between on grid inverters and grid-connected points is too far, the voltage difference at the AC terminal side of the solar on grid inverters will increase. When the voltage range of grid-tied inverters exceeds the prescribed grid-connected voltage range of the inverters, the inverters will show the overvoltage of the grid. In addition, the long, thin, winding or irregular material of the cable used to connect the inverters to the grid will lead to the increase of voltage difference at the AC end of the inverters, so the selection and rational layout of the cables are particularly important.

In view of this situation, the first thing is to check whether the grid-connected distance is too long, and the best way is to select the near grid-connected scheme. Secondly, to check the cable distribution and quality, and to select reasonable wiring mode and qualified AC cable.

Products specifications
Attribute name Attribute value
User Manual

PDF350W Micro Inverter User Manual

Existing reviews
I like this 350W solar micro inverter
I like this 350W solar grid-connected inverter. Its built-in MPPT tracking function has 99.9% accuracy, which can better control different output powers and effectively capture and collect sunlight.
Adrienne Adrienne | 3/11/2021 11:10 PM
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