2013年8月23日星期五

Concerning the technical specifications of wire rope hoist

CD  wire rope hoist  frequently used as a small lifting equipment technical specifications more stringent Next introduce the details of technical specifications, allowing you to hoist its interior there is a general understanding.
       1, wire rope electric hoist three-phase main circuit rated voltage, rated frequency is 50Hz, the working environment temperature (-25 ~ 40) ℃.
       2, electrical, electronics, buttons, switches and other protection shall comply with GB / T 4942.1 and GB / T 4942.2 in IP54 requirements.
       3, for lifting the molten metal is used, fragile, dangerous items such as wire rope electric hoist,manual hoist lifting mechanism working level should be raised, and to add the necessary safety precautions.
       4, electric hoist temperature insulation resistance value is not less than 1.5MΩ, ground connection resistance value is not greater than 0.1Ω.
       Precise technical specifications for the use of lifting equipment to improve the safety and security of the technical specifications for the wire rope hoist part of the contents,manual block if you have any questions please call the hotline inquiries.

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