The input current drawn by a power supply when shut down by a control input (remote inhibit) or under no load.

This is the amount of current (power) used by the inverter when no load is active (power loss). This is an important parameter if the inverter will be left on for long periods of time to supply small loads. The inverter efficiency is lowest when load demand is low.

The amount of input current that is drawn in by a power supply during minimum load conditions.