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Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
The braking mechanism of the automatic braking stage truss hoist may include multiple aspects: the type and driving mode of the mechanical braking device, the structural design (such as the braking tr
Category : V7 Stage Electric Series
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Product Details
Product Name: V7 Stage Electric Hoist
The Automatic braking stage truss hoist is the core of its safe operation, and its braking mechanism mainly involves the comprehensive effects of the mechanical structure, hydraulic/electrical control, and safety protection devices. Driving and Control Methods Hydraulic Braking: Power is provided by a hydraulic pump station, and the braking torque is adjusted by a proportional valve. It is suitable for scenarios with high-precision control requirements, such as precise positioning of the stage.
Electromagnetic Braking: It features a normally closed design with automatic brake engagement upon power failure. In case of an emergency, the braking is triggered by power loss to ensure safety when the power is cut off.
Variable Frequency Motor + Encoder Feedback: The motor is decelerated through a frequency converter. The encoder monitors the speed in real time and compares it with the preset threshold value to trigger graded braking. The Automatic braking stage truss hoist is an integrated manifestation of multi-disciplinary technologies. In practical applications, it is necessary to combine the mechanical performance verification of the truss and dynamic control strategies to ensure its reliability under complex stage working conditions.
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