TGK1

Normal operation conditions:

1.1 Ambient air temperature

The upper limit does not exceed +40℃ ; the lower limit is not below -5℃ ; the daily average does not exceed +35℃ ; when the ambient air temperature is out of the range, the user shall contact the manufacturer for agreement.

1.2 The altitude of the installation site does not exceed 2000 meters. If exceeded, select the model according to the altitude correction factor.

1.3 Atmospheric conditions

When the ambient air temperature is +40℃ , the relative humidity of the atmosphere does not exceed 50%; a higher relative humidity at a lower temperature is allowed. When the monthly average minimum temperature is +25℃ , the monthly average maximum relative humidity is 90%, and special measures must be taken for condensation on the product due to temperature changes.

1.4 Pollution level: 3

1.5 Installation category: Class III

1.6 Protection grade: IP20

1.7 EMC: Environment B

1.8 No thermal memory function