Product Introduction
The LFZ series auxiliary switches are one of the supporting components for high-voltage complete sets of equipment. They are suitable for controlling the closing, opening, interlocking, and signal circuits of various high-voltage switch operating mechanisms, and can also be used as conversion or combination switches.
The LFZ series auxiliary switches are directly equipped with Omron micro switch groups inside, featuring strong breaking capacity, large current carrying capacity, long service life and high reliability. Due to the characteristics of the microswitch it is equipped with, the opening and closing speed is not determined by the external driving speed. Therefore, it is very suitable for use in mechanisms with relatively slow driving speeds, effectively ensuring the breaking capacity.
The CAM group of the LFZ series auxiliary switch adopts a structure design with stepless adjustable Angle. By adjusting the clamping force, the Angle of a single or multiple cams can be adjusted, which enables the "universal Angle" setting of the auxiliary switch and ensures the locking force to guarantee the reliability of the auxiliary switch. The switch has a wide range of applications and is convenient for on-site adjustment.
Switch selection
14K14B、16K16B、24K24B
Environmental conditions
1、Ambient air temperature: -25℃ to +80℃;
2. Altitude: No more than 5,000 meters;
3. Humidity: The average relative humidity within 24 hours shall not exceed 95%. The average pressure of water vapor does not exceed 2.2kPa. The monthly average relative humidity shall not exceed 90%. The average pressure of water vapor does not exceed 1.8kPa.
4. The vibration acceleration shall not exceed 15m/s².
5. The surrounding air is not obviously polluted by dust, smoke, corrosive or flammable gases.
Working principle
The LFZ series auxiliary switches are directly equipped with Omron micro switch groups inside, featuring strong breaking capacity, large current carrying capacity, long service life and high reliability. Due to the characteristics of the microswitch it is equipped with, the opening and closing speed is not determined by the external driving speed. Therefore, it is very suitable for use in mechanisms with relatively slow driving speeds, effectively ensuring the breaking capacity.
Switch structure
The CAM group of the LFZ series auxiliary switch adopts a structure design with stepless adjustable Angle. By adjusting the clamping force, the Angle of a single or multiple cams can be adjusted, which enables the "universal Angle" setting of the auxiliary switch and ensures the locking force to guarantee the reliability of the auxiliary switch. The switch has a wide range of applications and is convenient for on-site adjustment.
Wiring method
Insertion and crimping
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