Calibration factors

By using the parameters in the X-factor section, the resistance of the winding and the inductance of the end winding can be adjusted to match their measured values at a given temperature.



Building the winding – X-Factor = Calibration factors
1 Selection of the X-FACTOR section.
2 Setting of the “Resistance factor”. It allows adjusting the computation result of resistance. Thus, the resulting phase resistance value is considered.
3

Setting of the “Inductance factor”. It allows modifying the computation result of end-winding inductance.

Thus, the resulting end-winding inductance value is considered.

4

The reference temperature:

First, resistance values are computed by considering a temperature equal to 20°C (5). However, the users can also define their own reference temperature to compute the corresponding phase resistance and Line-Line resistance values.

5 Resistance values for a reference temperature equal to 20°C.