6 | Technical data STOBER
50
02/2019 | ID 442728.05
General conditions
The specified losses apply to an axis of a drive controller and take into account the proportionate losses of the PS6 supply module for that axis.
For a group with a total of x axes, the values are to be multiplied by the number of axis controllers (x), e.g. x = 4 for 1 × PS6 and 2 × SI6A062.
The loss data applies to drive controllers without any accessories.
The power loss calculation is based on a three-phase supply voltage with 400V
AC
/50Hz.
The calculated data includes a supplement of 10% in accordance with EN 50598.
The power loss specifications refer to a clock frequency of 4kHz.
The absolute losses for a power unit that is switched off refer to the 24 V
DC
power supply of the control electronics.
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