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Summary of Contents for Envertech EVT720
- Page 1 EVT720 Zhejiang Envertech Corporation Ltd. Tel: +86 579 8926 6326 Web: ww.envertec.com Email: info@envertec.com Add: 24th Floor, Jintong Mansion, Center of Headquarters, Yongkang City, Zhejiang Province, China User Manual www.envertec.com...
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Page 2: Table Of Contents
Content Important Safety Information................Read it First..................... Safety Instructions....................Envertech Microinverter System............How it Works................... Monitoring Device: EnverBridge.............. Optimal Reliability..................Simple Design..................Product Information................Overview....................Major Characteristics................Datasheet....................Packing checklist.................. Accessories..................... Product Description................. Further information.................. Planning of Microinverter Installation..........Symbols on Inverter................. -
Page 3: Important Safety Information
Important Safety Information all installation procedures and receiving approval from the electric utility company. Please be kindly noted that the Envertech microinverter itself is a heat sink. Under Read it First normal operating conditions, its temperature is 20°C above ambient, but under This manual contains important instructions for installation and maintenance of the extreme conditions the microinverter can reach a temperature of 80°C. -
Page 4: How It Works
DC current monitoring distributed nature of a microinverter system ensures that there is no single point EVT720 can be adapted to almost all 60-cell or 72-cell modules. Before installation, failure in the PV system. Envertech Microinverters are designed to operate at full please check the parameters of the microinverters and modules to ensure that they power at ambient temperatures as high as +65℃(150℉). -
Page 5: Datasheet
Accessories No unauthorized perforations or modifications After you receive the Envertech microinverter, please check if there is any damage on Any unauthorized perforations or modifications are strictly forbidden. If any the carton, and then check the inside completeness for any visible external damage on defect or damage (device/person) is occurred, Envertech shall not take any the microinverter and accessories. -
Page 6: Microinverter Installation
OVC III (AC Main), OVC II ( PV) Temperature(¡ æ ) : -40 ℃ to +65 ℃ PV Microinverter User Identification Number Model ： EVT720 Zhejiang Envertech Corporation Ltd. www.envertec.com AC extension cable side to the grid. Make sure that the grounding screw thread pierced into the bracket to get the best... - Page 7 Wi-Fi configuration setting Step 5: Seal the unused connector of AC cable a) Connect network whose name is as b) Open EnverView and click Wi-Fi Insert the end cap directly into the connector on the unused end, and check if it is same as your monitor’s SN in your Setting.
- Page 8 Temperature(¡ æ ) : -40 ℃ to +65 ℃ PV Microinverter User Identification Number Model ： EVT720 Zhejiang Envertech Corporation Ltd. www.envertec.com Step 10: Switch on the PV system Ensure all connection is completed and then turn on the air switch.
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Page 9: Debugging And Operaing
Bridge. The entire system will be detected within 10 minutes. Settings—Management”. 4. The voltage and frequency of EVT720 can be adjusted on the site. If adjustments are required by your local utility company, installers can use EnverBridge to manage grid parameters after all microinverters have been detected. -
Page 10: Led Status Indications And Error Reporting
WARNING: Be aware that only qualified personnel should troubleshoot the PV array or the Envertech microinverter. If your problems are still unsolved with the steps above, please contact Envertech tech Best Practice: Please do not disconnect DC connection while the system is working. -
Page 11: System Diagram
Model£ º E VT 720 PV M icroinverter length 1839 mm length 2100 mm length 261 mm Microinverter(n=10) Zhejiang Envertech Corporation Ltd. Tel： +86 579 8926 6326 Web： www.envertec.com Email：info@envertec.com Operating range (Vdc): Normal Voltage (Vac): Operating range (Vdc): Normal Voltage (Vac):...
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