Remote control system applied to anti-explosion variable frequency equipment
The invention belongs to the technical field of underground coal mine anti-explosion variable frequency equipment, and in particular relates to a remote control system applied to the anti-explosion variable frequency equipment. In order to solve the problem that the anti-explosion equipment of a fre...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention belongs to the technical field of underground coal mine anti-explosion variable frequency equipment, and in particular relates to a remote control system applied to the anti-explosion variable frequency equipment. In order to solve the problem that the anti-explosion equipment of a frequency converter configured in the underground coal mine is difficult to debug and maintain, the remote control system applied to the anti-explosion variable frequency equipment is provided. The remote control system comprises the frequency converter mounted in an anti-explosion electric control cabinet body and a remote-controlled operating disc, wherein the frequency converter is connected with the remote-controlled operating disc; one side of the anti-explosion electric control cabinet body is opened; an anti-explosion cover plate is arranged on the side of the opening; an observing window is arranged on the anti-explosion cover plate; the remote-controlled operating disc is provided with the remote controller. According to the remote control system, the problems of insecurity, inefficiency and inconvenience of underground electrified debugging of the anti-explosion variable frequency equipment are solved well; moreover, great convenience is provided for production debugging of the equipment; meanwhile, by using one remote controller, sequential adjustment on parameters of a plurality of frequency converters can be realized. |
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