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5) Reboot the inverter
a) Switch on the Solar Isolator
b) Switch on the inverter
c) Switch on the Battery Isolator
If you have followed this simple guide, the system will be set up and running normally
Key Points:
1) The generator set must be partly enough to power the load and charge the battery
at the same time typical sizes are. As a simple rule of thumb, the generator should
be double the size of the inverter:
a) 3.6kW inverter = 7 KVA Gen Set
b) 5.5kW Inverter = 10 KVA Gen Set
c) 8.8kW Inverter = 15 KVA Gen set
If you are using two inverters in parallel, then you will need to double the requirement.
However, there is an exception to the rule if using two or more inverters in parallel,
then one of the inverters can be used as a charger and another as a discharger.
To discharge the inverter that is used as a charger, it cannot be connected to the
parallel circuit. This will simply charge the battery when required and the second
inverter will constantly discharge from the battery.
2) Always be aware of the C rating of the battery and the battery cabling. This is the
maximum charge and discharge you can use. As a rule of thumb, AGM batteries are
much lower than lithium.
3) Always test each part of the circuit individually before completing the whole system.
4) Always check if your inverter requires an update before you go on-site. I there is a
poor signal, this can take up most of your day waiting for the update.
5) Always keep your wires neat and tidy.
6) If using multiple batteries ensure all the battery cables of the same length.
