Specification:
Operating Conditions &Installation method
1,The ambient air temperature:-5ºC~+40ºC;
2,The altitude of the site of installation does not exceed 2000 neters aboce sealvels;
3,The relative humidity of the air in a maximum of not more than 50% at+40ºC, relative humidity, low temperature can be high up to 90%; for example 20 degrees, take special measures due to temperature change should occasionally produce.
4, installation type: III.
5, all directions shall not exceed ±50.
6, The contactor screw installation.