380v heavy duty industrial motorized cable reel
1. For cables light in weight and short in moving distance, you can choose the spring or constant tension ones generally;
2. For cables heavy in weight and long in moving distance, you are suggested to choose the torque electric or magnetic hysteresis types;
3. For cables heavy in weight and used in high temperature environment, you' d better choose the hammering type;
4. For small cables with long moving distance and in small installation space, you can choose mechanical external force or magnetic coupling ones.
5. Elastic cable reel applies for the following mobile electrical equipment under AC 500V.