Badger Power Electronics
b) Limited PV power
When the PV energy is not enough to charge the battery, the grid energy will
charge the battery as
required
. Meanwhile,
the grid energy is consumed by loads.
EPS
BAT
PV
GRID
EPS
COM
ALARM
3
.2
Powering on the System
Check and confirm the installation is secure
to the wall and that all connections are tight
. Then confirm the connections
of AC,
B
attery, PV etc. are correct. Confirm the parameters and configurations conform to relevant requirements.
AC Frequency 50/60Hz
PV Voltage
90~530V
Battery Voltage 42~60V
Grid AC Voltage 180~270V
Make sure all the above aspects are
correct
, then follow the procedure
below
to start up the inverter:
1)
Power on PV.
2)
Power on the Battery.
3)
Power on the AC.
4)
Power on the EPS.
5)
Connect the
SolarHope
App via Bluetooth. Please refer to Section 7.2 for details.
6)
Click
on "Quick Setup" and follow the start up steps
. Please refer to Section 7.2 for details.
3
.3 Shutdown Procedure
For routine system maintenance
, please follow
the
below procedure:
1)
Connect
the SolarHope
App via Bluetooth. Please refer to Section 7.2 for details.
2)
Click the Power OFF on the App. Please refer to Section 7.2 for details.
3)
Power off the EPS.
4)
Power off the AC.
5)
Power off the Battery.
6)
Power off the PV.
7)
If you need to disconnect the inverter cables, please wait at least 10 minutes before
touching these parts of inverter.
19