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Limit Switch LX22A - AC/DC Control Circuit for Cranes & Equipment | China Suppliers & Factory

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This product is designed for converting AC power (50~60Hz; AC380V; DC220V) and is capable of handling current up to 20A, making it ideal for controlling the travel of cranes and various types of equipment.

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With a normal operating altitude of up to 1000m, this device functions effectively in a range of ambient conditions, including temperatures from -25℃ to +40℃ and humidity levels up to 80%.

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Built to meet the GB/T14048.5-2017 standard, it features an IP44 protection level, ensuring durability and reliability. As a leading China factory and supplier, we are committed to providing high-quality products that enhance operational efficiency.

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    Advantage
    All products of the company can be customized for production according to user usage scenarios.
    Working Conditions
    🏔️ Altitude
    The altitude of the installation location does not exceed 2,000 meters.
    🌡️ Medium Temperature
    The ambient air medium temperature is not higher than +75℃ and not lower than -25℃.
    💧 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).
    ⚠️ Pollution Level
    The pollution level of environmental conditions is Level III.
    ⚙️ Installation Category
    The installation category is Category I.
    🔄 Limit Switch Types
    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
    Model Application Description
    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
    LX22A Limit Switch Model Structure
    Frequently Asked Questions
    Q1: Can these limit switches be customized?
    Yes, all products can be customized and manufactured to fit specific user scenarios and requirements.
    Q2: What is the maximum altitude limit for installation?
    The installation location should not exceed an altitude of 2,000 meters above sea level.
    Q3: What are the ambient temperature requirements for operation?
    The limit switch operates efficiently within an ambient temperature range from a minimum of -25°C to a maximum of +75°C.
    Q4: What speed ratios are available for the rotary limit switch?
    The rotary type structure supports three speed ratios: 80:1, 40:1, and 20:1.
    Q5: How many control loops can be configured in this limit switch?
    This limit switch is highly versatile and can be configured with up to 8 control loops.
    Q6: Which model is best suited for lifting mechanisms?
    The LX22A-3 model is specifically designed and applied to lifting mechanisms.

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