The maximum temperature must not exceed the limit temperature of 105°C.
Regulations on stator temperature and temperature rise of 2600 kW motor: 1. The bearing outlet oil temperature does not exceed 65°C, and the bearing temperature does not exceed 80°C. 2. The air temperature at the inlet of the generator should not be lower than 20℃, the maximum should not exceed 55℃, and the temperature difference between the two sides should not be greater than 3℃. 3. When the generator inlet air temperature is between +40℃ and +45℃, for every 1℃ increase, the allowable value of stator current will be reduced by 1.5% from the nominal value, etc.