Flameproof and intrinsically safe electric control box for mine
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Flameproof and intrinsically safe electric control box for mine
Flameproof and inherent safety type programmable electric control box for mine is suitable for underground coal mine with explosive dangerous gas and coal dust, mainly used in underground coal mine small pump control, belt transport control, crusher control, emulsion ratio control, coal slime water treatment control, automatic loading machine control, hopper weighing ratio control and other automatic control devices. Using imported programmable controller (PLC) as the core equipment, it has strong applicability, scalability, high reliability and strong communication ability. Its logic control mode can be realized by software programming, which makes the complex control logic simple and easy. There are reliable isolation measures and intrinsic safety power supplies between the input and output signals inside the control box, thus ensuring more flexible and universal connection and matching with various types of sensor actuators and various equipment electronic control circuits.
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