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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.
How to choose a chain electric hoist?
Category : W12 Stage Electric Hoist
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How to choose a chain electric hoist?
Chain hoist is a device used for lifting and hanging heavy objects. It consists of a chain and a manual or electric lifting mechanism. By operating the handle or buttons, the lifting and lowering of the chain can be controlled, thereby achieving the lifting and lowering of heavy objects. Chain hoists are commonly used in industries, construction, logistics, entertainment performances, and other fields, and can be used for lifting, hanging, and transporting heavy objects. Its design and structure make operation more convenient and secure.
The main parameters of the entertainment chain hoist are as follows:
1. Load capacity: represents the maximum weight that a gourd can bear, with common gourds weighing 500kg, 1 ton, or 2 tons.
2. Rated lifting height: refers to the maximum height at which the gourd can be vertically raised or lowered, usually measured in meters. For example, a 25 meter long chain is commonly used in performances.
3. Speed: Running speed, usually measured in meters per minute. Currently, common speeds are 4, 6, 8, 16, 21, 24, 28, and 30 meters per minute. The fastest chain hoist has reached a speed of 0.5 meters per minute.
4. Safety protection: Electric chain hoists may need to be equipped with safety limit devices, overload protection, emergency stop and other safety protection devices.
5. Power type: Electric chain hoists can use different types of power sources, such as AC (single-phase, three-phase), DC, etc.
6. Control method: It can be manual control, remote control, or automatic control.
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