LIVOLTEK Hyper 2000, Руководство по эксплуатации

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18
6.3 PV Connection
Please only use the PV connectors from the accessory box for connection.
Before connecting, please make sure:
•
The voltage, current and power ratings of the panels to be connected
are within the allowable range of the inverter.Ensure polarity is correct.
Please refer to the Technical Data in chapter 9 for voltage and current
limits.
•
Since the inverter is transformerless, please do not ground either output
of the PV panels. Ground the panel frames.
•
The 3.68kW/5kW inverter is designed with 2 MPPT trackers, if the
inputs of the PV panels are paralleled, please consult with your local
distributor for technical support.
•
If the inverter is equipped with an PV switch, please make sure it is in the
“off” position. Otherwise please use an external PV switch to cut off the
PV connection during wiring and when necessary.
Procedure:
•
Use IEC61730 class-A Rating PV modules.
•
When exposed to light, PV panels will generate DC voltage.
Turn off the PV switch before connecting any wiring.
STEP 1:
•
Assemble the PV connectors from the accessary box.
•
Make sure the polarity is correct.
•
Ensure you are using correct tools for crimping connections.