Automatic testing device for frequency conversion integrated controller of construction elevator
The utility model discloses an automatic testing device for a frequency conversion integrated controller of a construction elevator, which belongs to the technical field of elevators and comprises a lift car assembly, the lift car assembly is fixedly mounted at the bottom of a lifting device through...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an automatic testing device for a frequency conversion integrated controller of a construction elevator, which belongs to the technical field of elevators and comprises a lift car assembly, the lift car assembly is fixedly mounted at the bottom of a lifting device through electromagnetism, and the lift car assembly is arranged in an inner cavity of an elevator shaft assembly. A brake device is installed between the lift car assembly and the elevator shaft assembly. The elevator controller mounting groove is formed in the bottom of the side face of the elevator shaft assembly, an elevator controller is mounted on the inner side of the elevator controller mounting groove, and the elevator controller is connected to a brake device; and the test module is installed at the bottom of the side, close to the elevator controller installation groove, of the elevator shaft assembly, the test module is connected to the elevator controller and used for executing the test of the reaction rate of |
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