Electrical Connections
66
6.7 Check All Below Steps Before Starting The
Inverter
Inverter
Battery
PV Module
Normal LoadsEPS Loads
Diesel Generator
DC Breaker
AC Breaker
AC Breaker
AC Breaker
PV1
PV2
GEN
BMS
CT
Grid
GRID
L
N
E-BAR
L N L N
PE
LNPE
EPS
CT
RCD
RCD
■ Before operation, check the inverter according to the fol-
lowing steps
• Check the device installed correctly and securely;
• Make sure that all the DC breakers and AC breakers are OFF;
• All AC cables are connected correctly and securely;
• All DC cables are connected correctly and securely;
• All communication cables are connected correctly and securely;
• Make sure the meter/CT is connected correctly and securely;
• Make sure the battery is connected correctly and securely;
• Make sure all photovoltaic panels are connected correctly and securely;
• Make sure all the connectors which are not used should be sealed by covers;
• Make sure the external AC and DC connectors are connected;
• The covers and doors of the inverter is closed and the door screws are tightened.