A limit switch is protective case that enclosed a switch in a way of shielding it from external agents such as water, gas, force, dust and oil. These switches were developed to cover and guard switches that need some kind of environmental resistance or mechanical strength from inhospitable surroundings. A Limit Switch Indonesia comes in four different shapes, namely, vertical horizontal and multiple. How these switches actually work is quite interesting. Aside protecting the inside switch, they also monitor and express the limitations of movement of a certain device. So, every time the device exceeds its limit, the switch shows it. A standard limit switch is designed with an array of contacts that are actually linked actuators. The electro mechanical device works by activating the actuator every time it comes in contact with an object. It then decides whether to establish the connection thus created from the contact or simply break it. The most interesting thing about industri...
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