Product Introduction:
heavy-duty Position switch, also known as heavy-duty limit switch, is a machine signal into electrical control, positioning control and position state detection.
Classification: a type of mechanical stroke directly connected with the worm drive, as the input signal gas signal, to control the position of moving parts or stroke of automatic control appliances. It is a commonly used small current main regenerator.
Function: In the electrical control system, the role of position switch is to achieve sequential trip switch and micro switch: another type is to electromagnetic signal (non-contact)
Proximity switch as input action signal.
operating principle：
When the gear iron (bump) of the motion machinery is pressed to the roller of the travel switch, the transmission bar rotates with the rotating shaft, so that the CAM pushes the bump block, and when the bump block presses the recovery travel switch. The double wheel rotary travel switch can not automatically return to a certain position, push the micro switch fast action. When the gear on the roller is removed, the reset spring causes the travel switch to reset. This is a single-wheel self-starter, which relies on the gear hitting the other roller to restore the motion machine when it moves in the opposite direction.
technical parameters:
Shell material: cast iron, galvanized
Roller material: plastic
Rated insulation voltage: Ui400V
Thermal measurement side test current: 16A
Class of use: AC-15:400V/4A
Internal contact: silver
Effective principle: machinery
Mechanical life: 10.000.000 operations
Note that all instructions regarding the cable section include conductor rings.
Actuator design: roller lever
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