As we all know, KBK crane is widely used in material handling in production workshop, but do you know the control and protection switch of KBK crane? Next, let's take a look.
KBK control and protection switch
It has integrated control and protection functions, modular structure, small volume and anti environmental pollution
It has a series of advantages, such as high protection level, convenient installation, use, maintenance and operation.
With high efficiency, energy saving and low temperature rise. Reliable performance and long service life. With remote automatic control box
Local direct manual control function
It has the functions of panel indication and electromechanical signal alarm, and has coordinated time current protection
Function. It has three functions: phase failure, overcurrent, locked rotor, short circuit, undercurrent, overvoltage, undervoltage, leakage and so on
Phase imbalance, isolation, startup delay and other functions