Mining frequency converter operation panel
The utility model provides a mining frequency converter operation panel, and relates to the technical field of electric power control equipment, the mining frequency converter operation panel comprises a protective housing, a fixed outer frame, a mounting block and explosion-proof glass, the outer s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a mining frequency converter operation panel, and relates to the technical field of electric power control equipment, the mining frequency converter operation panel comprises a protective housing, a fixed outer frame, a mounting block and explosion-proof glass, the outer surface of the explosion-proof glass is fixedly connected with the inner wall of the fixed outer frame, and the front surface of the mounting block is fixedly connected with the rear surface of the protective housing. When the frequency converter is used, the sliding blocks are inserted into the sliding grooves in a sliding mode, so that the frequency converter body is placed in the protective shell and does not shake horizontally, the frequency converter body is protected, the limiting rods are inserted into the sliding grooves, then the clamping rods are rotated, the inner walls of the clamping grooves are connected with the outer surfaces of the clamping blocks in a clamped mode, and therefore the frequency conve |
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