LX44 Travel Switch
1、 Core parameters of LX44 travel switch and functions of LX44 travel switch
LX44 limit switch electrical performance
LX44 limit switch is suitable for AC 50Hz, voltage up to AC380V and DC 220V circuits, can directly disconnect the main circuit of the motor
The LX44 limit switch rated current covers multiple levels of 10A, 20A, and 40A, and the electric hoist LX44 flame arrester is suitable for the load requirements of 0.5-10 tons of electric hoists
Core functions of the electric hoist LX44 flame arrester
The electric hoist LX44 flame arrester is specially designed for electric hoist lifting mechanism, achieving lifting/lowering limit protection and anti toppling function
The fire protection mechanism can quickly cut off the power supply, avoiding mechanical damage caused by overtravel
LX44 Limit Switch Certification Standard
The electric hoist LX44 flame arrester is designed according to GB14048.5 standard and electric hoist LX44 flame arrester is compatible with industrial equipment safety regulations
The electric hoist LX44 flame arrester adopts a four pair normally closed contact design, and the bidirectional limit function can quickly switch the contact state during the push-pull action;
The electric hoist LX44 flame arrester support AC 50Hz, voltage up to 380V power lines, the electric hoist LX44 flame arrester is suitable for lifting control of 0.5-10 ton electric hoists;
The electric hoist LX44 flame arrester linkage with the fire limiter to achieve a dual mechanism of mechanical limit and electrical protection.
2、 Mainstream models of LX44 travel switch and configurations of LX44 travel switch
LX44 limit switch model, LX44 limit switch current specification, LX44 limit switch contact configuration, LX44 limit switch typical application scenarios
LX44-20A/40A 20A/40A dual contact (normally open+normally closed) crane lifting limit protection
LX44-CSK2-22 10A-20A Two Open Two Close Magnetic Blow Contact Metallurgical Equipment High Temperature Environment Linkage Control
LX44-10A 10A single circuit control for precise limit of 0.5 ton small electric hoist
3、 Application scenarios of LX44 travel switch and technical advantages of LX44 travel switch
Key areas of LX44 limit switch
Lifting machinery: bridge crane, electric hoist lifting terminal protection
Industrial production line: position detection of transmission equipment and linkage control of high-temperature workshop
Differentiated advantages of electric hoist LX44 flame arrester
Electric hoist LX44 flame arrester adopting magnetic blow out arc technology to enhance the reliability of high current breaking
Support vertical/horizontal multi-directional installation, suitable for complex working conditions
4、 Key points for installation of LX44 travel switch and selection of LX44 travel switch
Installation requirements for LX44 limit switch and LX44 travel switch
The electric hoist LX44 fire stop limiter needs to be fixed with guide rails or brackets to ensure that the collision rod action angle is ≤ 30 °
The anti-collision top model needs to calibrate the upward limit position (error ≤ 5cm)
LX44 travel switch selection suggestions
LX44 limit switch selects current specifications based on load type (20% margin is required for motor load)
LX44 travel switch is preferred for high-temperature scenarios using magnetic blow contact models (such as LX44-CSK2 series)
