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Product Usage
KXJl-200(160)/1140E mining flame-proof and intrinsically safe electric cabinet of heading machine is fitting for EBZ-160(200) heading machine, and cooperate with CXH1-12E mining intrinsically safe control box. It can control three return circuits (double cutting speed) as important part of EBZ160 cantilever heading machine. Under coal mine with methane and explosive coal dust, it can make on-off control of EBZ160 heading machine, and make protection and display for engines and control circuit.
Service Conditions
General working temperature: -5℃~+40℃.
Average Relative Humidity: No higher than 95% (+25℃).
Coal mine with methane and explosive dust
Able to bear the vibration of the heading machine and the horizontal installed gradient should be no more than 16°.
Without gas or steam which can damage the insulations.
Technical Data
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Control box |
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Flame-proof type |
Mining flame-proof and intrinsically safe type |
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Rated parameters of supply voltage |
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Main return circuit |
AC1140V、50Hz |
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Control return circuit |
AC220V、AC120V、AC24V、DC24V、DC12V、DC5V、50Hz |
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Dimension |
1842mm×672mm×760mm |
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Control box |
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Model |
CXH1-12E |
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Flame-proof type |
Mining intrinsically safe type |
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Parameter |
Working voltage DC12V, working current 250mA |
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Dimension |
375mm 232mm 325mm |
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Feature: Control box has light quantity with only about 3 kg. Installation and removal is very convenient, the middle part is a large screen which can exactly display information. Display screen has touchable operation button which operation can easily understand. |
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