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LX22A Series Travel Switch(ZNFO Special Series)

It is suitable for converting AC 50~60Hz; AC380V; DC220V; current 20A control circuit to limit the travel of cranes and various equipment.

Normal working at an altitude of 1000m;

Ambient temperature -25℃~+40℃; ambient humidity 80%; protection level IP44; in compliance with GB/T14048.5-2017 standard.

    Advantage

    All products of the company can be customized for production according to user usage scenarios.

    Working conditions

    1. Altitude The altitude of the installation location does not exceed 2,000 meters;
    2. Medium temperature: The ambient air medium temperature is not higher than +75℃ and not lower than -25℃;
    3. Relative humidity: The average relative air humidity in the wettest month of the installation location is not greater than 90% (the average minimum temperature in the month is not greater than +25°C);
    4. Pollution level of environmental conditions: The pollution level of environmental conditions is Level III;
    5. Installation category The installation category is Category I;
    6. Types of limit switches: Structural types are divided according to structural types: The structure of this product is rotary type, and the speed ratios are: 80:1, 40:1, and 20:1. Control loops are divided according to control loops: this limit switch can be equipped with up to 8 control loops.

    Composition Model Table

    LX22A-1

    Single-wheeled arm stroke less applicable to a large pan of inert bodies

    LX22A-2

    Wheel formula applies to the larger pan inert travel agency

    LX22A-3

    Weight is applied to the lifting mechanism

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