815_58300000003806_ara_en_e.doc – 30.01.12
Seite 16 von 67
4.5 NTC
The utilised temperature safety switch (>85 °C) is combined with the
NTC sensor. If a fault occurs, the heater is switched off at a water
temperature of 85 °C (operates in switching mode).
Temperature in °C
Resistance in kW
Tol/– °C
25 48.4 7.9
30 38.5 7.1
50 16.5 6.2
60 11.0 5.6
65 9.1 5.5