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Envertech EVT800 Quick Installation
Guide
Please read and follow the safety and installation
instructions below. You can find and download
the instructions or other technical documents on
our website: www.envertec.com .
1. Accessories
A
M8 x 25 screws (Prepared by the installer)
B
5m AC extension cable
MPPT Voltage Range (Vdc):
Operating Range (Vdc):
22V~50V
16V~60V
Normal Voltage? (Vac):
Current (Max. Continuous) (A):
220/230V
3.63A
Max. DC Input (Vdc):
60V
Frequency? (Hz):
50Hz/60Hz
Max. Input Continuous Current? (A):
14Ax2
Power Factor Range:
+/-0.90
Max. Input Short-Circuit Current (A):
Ingress Protection (IP):
25A
Maximum Units Per Branch:
6
PV Microinverter
Power (Max. Continuous) (W):
800W
IP67
Overvoltage Category:
Protective Class:
OVC III (AC Main), OVC II ( PV)
Class I
Model: EVT800
Temperature( ℃ ):
-40 ℃ to +65 ℃
User Identification Number
2
1
Envertech(Shanghai)Corporation LTD.
www.envertec.com
*Note: All accessories above are not included in
the package and should be purchased separately.
2. Create an Installation Map
a. Create a paper installation map to record
microinverter serial numbers and positions in
the array. Download the sheet with this QR
code.
b. Peel the removable serial number label from
each microinverter and affix it to the
respective location on the paper installation
map.
c. Always keep a copy of the installation map for
your records.
3. Installation Steps
Installation could only be implemented when the
system is disconnected from the grid, and the solar
panel has been covered or disconnected.
Step 1. Verify that grid voltage and PV panel
voltage are matching with microinverter
rating
Step 2. Mount microinverters onto the rack
Mark out the estimated center of each PV
module on the rack to facilitate locating
microinverters.
Mount all microinverters under modules to avoid
rain and sun, with the trademark facing
downward.
Operating Range (Vdc):
16V~60V
Normal Voltage? (Vac):
220/230V
MPPT Voltage Range (Vdc):
22V~50V
Current (Max. Continuous) (A):
3.63A
Max. DC Input (Vdc):
60V
Frequency? (Hz):
50Hz/60Hz
Max. Input Continuous Current? (A):
14Ax2
Power Factor Range:
+/-0.90
Max. Input Short-Circuit Current (A):
25A
Maximum Units Per Branch:
6
PV Microinverter
Ingress Protection (IP):
IP67
Protective Class:
Class I
Power (Max. Continuous) (W):
800W
Overvoltage Category:
OVC III (AC Main), OVC II ( PV)
Model: EVT800
Temperature( ℃ ):
-40 ℃ to +65 ℃
User Identification Number
2
1
Envertech(Shanghai)Corporation LTD.
www.envertec.com
Step 3. Ground the system
Microinverters and modules must be connected
to the grounding conductor in accordance with
national standards. Fix the screws to the
microinverter installation hole. Make sure that
the grounding screw thread is pierced into the
bracket to get the best grounding effect.
1
Step 4. Install a WLAN antenna
For better WiFi signal, rotate the antenna
clockwise until it is firmly secured to the EVT800.
Step 5. Fasten AC cables
Fasten AC cables and grounding cables to the
rack with cable ties.
Step 6. Connect to the grid
Option a. Connect to air switch
1) Remove the skin of the two ends of the
extension cable by y=40mm and remove
the skin of internal wires by x=14mm. Set
the metal terminals onto the open parts
and clamp them to tighten the connection;
Y=40mmR
2) Connect the other side of the extension
cable to the air switch.
2
Extension cable
Option b. Put the open parts of the extension
cable into the plug and use the plug to
connect to the socket
Operating Range (Vdc):
MPPT Voltage Range (Vdc):
16V~60V
22V~50V
Current (Max. Continuous) (A):
Normal Voltage? (Vac):
220/230V
3.63A
Max. DC Input (Vdc):
60V
Frequency? (Hz):
50Hz/60Hz
Max. Input Continuous Current? (A):
Max. Input Short-Circuit Current (A):
14Ax2
25A
Maximum Units Per Branch:
Power Factor Range:
+/-0.90
6
PV Microinverter
Ingress Protection (IP):
IP67
Protective Class:
Class I
Model: EVT800
Temperature( ℃ ):
Power (Max. Continuous) (W):
-40 ℃ to +65 ℃
800W
Overvoltage Category:
OVC III (AC Main), OVC II ( PV)
User Identification Number
2
1
Envertech(Shanghai)Corporation LTD.
www.envertec.com
Step 7. Connect PV modules to microinverters
Mount the PV modules on top of the
microinverters; Connect each PV module with
the DC input cables of the microinverter.
Step 8. Switch on the PV system
Ensure all connection is completed and then turn
on the air switch.
Y=14mmR
For the monitoring system (EnverBridge)
installation please scan this QR code .
4. Warranty Policy & Safety Info
Please register your product with the QR code
below to obtain full warranty benefits, or you
can only get a 2-year warranty.
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