Envertech EVT1200 Quick Installation Manual

Envertech EVT1200 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:

Components

Microinverter Monitoring Device
EVT1200 EnverBridge
PV PV modules within rated
Module power
AC To connect the AC side
Extension to the grid.
Cable Three-wire cable:
(Optional) AWG12 or above.
AC End To seal the end of
Cap unused AC cable.
Envertech EVT1200 Microinverter Installation
Installation could only be implemented when the system is
disconnected from the grid, and the solar panel has been covered
or disconnected.
1. Mount microinverters onto the rack
Mark out the estimated center of each PV module on the rack to facilitate locating
microinverters..
Mount all microinvertes under modules to avoid rain and sun, with the trademark
facing downward.
Please make sure that there are less than 5 units of EVT1200 in each
branch(12AWG).
2. Grounding
Microinverters and modules must be connected to the grounding conductor in
accordance with national standards.
Fix the grounding wire with screws to the microinverter's grounding hole, so that
the grounding of microinverters can be realized.
Note ： To improve the grounding effect, please make sure the thorn on the
EVT1200 can poke into the rack.
3. Connect microinverter AC cables serially
Connect the AC connectors on both sides of microinverters in a hand-in-hand way.
Operating range (Vdc): 18V~54V Normal Output Voltage (Vac): 220V/230V
MPPT Voltage Range (Vdc): 24V~45V Current (Max. continuous) (A): 5.45A
Max. DC input (Vdc): 54V Nominal Output frequency: 50Hz/60Hz
Max. input current (A): 12Ax4 Power factor: >0.99
Isc PV (Absolute Max.) (A) : 15A Maximum units per branch: 5
Enclosure rating: IP67 Protective class: I
Power (Max. continuous) (W): 1200W Overvoltage category: III[Mains],II[PV]
Operating temperature range: -40 ℃ ~ +65 ℃
PV Microinverter
Model ： EVT1200
User Identification Number ：
Zhejiang Envertech Corporation Ltd.
www.envertec.com
4. Fastern AC cables
Fasten AC cables and grounding cables to the rack with cable ties.
www.envertec.com
.
EnverPortal
www.envertecportal.com
Operating range (Vdc): 18V~54V Normal Output Voltage (Vac): 220V/230V
MPPT Voltage Range (Vdc): 24V~45V Current (Max. continuous) (A): 5.45A
Max. DC input (Vdc): 54V Nominal Output frequency: 50Hz/60Hz
Max. input current (A): 12Ax4 Power factor: >0.99
Isc PV (Absolute Max.) (A) : 15A Maximum units per branch: 5
Enclosure rating: IP67 Protective class: I
Power (Max. continuous) (W): 1200W Overvoltage category: III[Mains],II[PV]
PV Microinverter Operating temperature range: -40℃ ~ +65℃
Model： EVT1200
User Identification Number：
Zhejiang Envertech Corporation Ltd.
www.envertec.com
Operating range (Vdc): 18V~54V Normal Output Voltage (Vac): 220V/230V
MPPT Voltage Range (Vdc): 24V~45V Current (Max. continuous) (A): 5.45A
Max. DC input (Vdc): 54V Nominal Output frequency: 50Hz/60Hz
Max. input current (A): 12Ax4 Power factor: >0.99
Isc PV (Absolute Max.) (A) : 15A Maximum units per branch: 5
Enclosure rating: IP67 Protective class: I
Power (Max. continuous) (W): 1200W Overvoltage category: III[Mains],II[PV]
Operating temperature range: -40 ℃ ~ +65 ℃
PV Microinverter
Model ： EVT1200
User Identification Number ：
Zhejiang Envertech Corporation Ltd.
www.envertec.com
Operating range (Vdc): 18V~54V Normal Output Voltage (Vac): 220V/230V
MPPT Voltage Range (Vdc): 24V~45V Current (Max. continuous) (A): 5.45A
Max. DC input (Vdc): 54V Nominal Output frequency: 50Hz/60Hz
Max. input current (A): 12Ax4 Power factor: >0.99
Isc PV (Absolute Max.) (A) : 15A Maximum units per branch: 5
Enclosure rating: IP67 Protective class: I
Power (Max. continuous) (W): 1200W Overvoltage category: III[Mains],II[PV]
Operating temperature range: -40 ℃ ~ +65 ℃
PV Microinverter
Model ： EVT1200 User Identification Number ：
Zhejiang Envertech Corporation Ltd.
www.envertec.com

5. Seal the unused connector of AC cable

Insert the end cap directly into the connector on the unused end, and check if it is
inserted in place.

6. Connect AC cable to the junction box

Connect AC cable to the input of the junction box.

7. Mount EnverBridge

Option 1: Indoor installation（I）
1. Turn off the air switch and connect
EnverBridge to the socket.
operation should be done under the
instruction of professionals.
2. Fix EnverBridge at proper position in
or close to the distribution box；
3. Open the cover on the right side of
Run the
EnverBridge. RJ45
through the waterproof connector and
connect it to the network input. Close
the cover and recheck if it's completely
sealed；
4. Run the RJ45 cable and connect the
other side to your router;
5. Put the EnverBridge plug into the
socket.
Option 2: Indoor installation（II）
1. Open the cover on the right side of
Run the
EnverBridge. RJ45
through the water proof connector and
connect it to he network input. Close the
cover and recheck if it's completely
sealed;
2. Run the RJ45 cable and connect it to
your router;
3. Fix EnverBridge at proper position in
or close to the distribution box;
4. Turn off the air switch and connect
EnverBridge's power cable to the air
switch.
This operation should be done under the
instruction of professionals.
Prepare AC extension cable
8.
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 one side of the extension cable to the junction box;
3）Connect the other side of the extension cable to the air switch.
This
cable
cable
Y=14mmR