1, Summary
    Cable reel is a winding device used to transmit power, control power, or control signals between two relatively moving bodies of large mobile lifting equipment. It is widely used in heavy mobile machinery equipment such as port gantry cranes, container cranes, ship loaders, tower cranes, and similar working conditions.
   Hysteresis cable drum is currently the ideal winding equipment in cable winding devices. Compared with commonly used counterweight and torque motor cable drums, it has small volume, complete functions, convenient installation and maintenance, approximate constant tension, can adjust the output torque according to actual working conditions, and has good self control function without the need to install a brake. The cable drum operates reliably and can be blocked for a long time without damage.
2, Usage Environment
  a)Altitude not exceeding 2000 meters
  b)Environmental temperature -20 ℃ ~ +45 ℃
  c)Allow outdoor work
3, Model and Classification
 3.1 Model

 3.2 Classification
   Cable reels can be divided into 10Kv power cable reels and 380V power cable reels based on voltage levels and usage properties; Cable reels for control (communication).
    Note: Non standard according to technical agreement
4, Product technical parameters and main specifications
 4.1 Product technical parameters
   a)Rated working voltage: 10KV; 380V;
   b)Rated current: The current collector for preparing Type I slip ring is 400A, the current collector for preparing Type V slip ring is 800A, the current collector for preparing Type III slip ring is 10A, and the current collector for preparing Type IV slip ring is 100A. Special current specifications can be negotiated and ordered.
   c)High speed range of output torque: 130-300Nm (per driver)
 4.2 Main specifications
    The specific parameters of customized products shall be subject to the contract between both parties