Calculate The Needed Power - Victron energy VE.Net DC Installation & Operation Manual

Bus-based power distribution system
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Installation & operation manual

Calculate the needed power

Calculate the total power and the
amount of nodes for each bus-cable
before you start installation.
1. Calculate for each single appliance
or groups of appliances the power
needed.
1 A per 10 W for a 12 V system
0,5 A per 10 W for a 24 V system
2. Divide the appliances as evenly as
possible between the two bus cables.
Each bus cable can have a
maximum load of 50 A.
3. Select the node with the correct
amperage. Refer to Select the
nodes.
4. Write down the configuration of the
nodes in the Configuration tables.
Refer to the Error! Not a valid
bookmark self-reference..
Warning!
Do not install nodes in a
petrol engine compartment or
a gas locker. There is a risk
of ignition and explosion.
Note: Appliances connected to the
Direct Power Nodes do not influence the
total power on a bus cable.
B L U E
P O W E R
7

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