42 Notes on Operation
Compact Power
787-1200 Power supply
Manual
Version 1.0.0
6
Notes on Operation
6.1
Inrush Current
High inrush currents can occur when several devices are connected in parallel
and supplied on the input side using the same circuit. In this case, the use of
auxiliary relays, which cause a time delay in startup, is recommended.
The maximum number of devices connected to a circuit in parallel depends on
the amount of leakage current. According to EN 62368-1, this total value must
not exceed the maximum value of 3.5 mA.