otones pulsadores de la serie TGLA1

Normal operation conditions and installation conditions:

1.1 Ambient air temperature: -25ºC~+50ºC; the average temperature within 24h does not exceed +45ºC; the altitude of the installation site does not exceed 2000m.

1.2 Atmosphere conditions：Humidity: When the maximum temperature is +50ºC, the relative humidity of the air does not exceed 50%; higher relative humidity is allowed at lower temperatures. For example: up to 90% at 20℃ ; special measures should be taken for the occasional condensation due to temperature changes.

1.3 Pollution level: 3.

1.4 Installation conditions：Used in a place without non-explosive medium that there is no enough gas and conductive dust to cause corrosion to metal and damage to the insulation;

1.5 Used in places with rain and snow prevention equipment provided not full of water vapor;

1.6 Used in a place where there is no significant shaking, shock and vibration;

1.7 Installation category: Class II.