LIVOLTEK Hyper-2000 User Manual page 49

6.9.1 CT Connection
The hybrid inverter is equipped with the feed-in power limit function, so as to meet the
requirements of some national standards or grid standards for the output power at the grid
connection point. For the setting of feed-in power limit, refer to the section "Feed-in Limitation"
The CT (Current transformer) in the package of inverter is compulsory for this hybrid system
installation. Which measures the value and direction of AC current. Thanks to its built-in
metering chip, the hybrid inverter enables the export power to the grid does not exceed a
preconfigured limit.
• No meter or CT to the inverter will cause fault.
• The smart meter must be authorized by LIVOLTEK, any third party or non-authorized
meter may not match with the inverter.
• LIVOLTEK will not take the responsibility if the meter is unavailable.
Do not place the CT on the N Wire or the earth wire.
Do not place the CT on the N and L wire simultaneously.
Do not place the CT with the arrow pointing to the inverter side.
Do not place the CT on the non-insulated wires.
Important: The arrows direction on the CT must point to the inverter side.
CT Pin Definition
NOTICE
NOTICE
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