1, frame using aluminum coated plate double fold technique, higher strength makes cabinet structure more robust

2, switch cabinet compact, horizontal bus top lid can be opened

3, flexible combination of drawers, movable type, insert three functional units

4, drawer type structure, maximum Assembly 36 circuit

5, without reducing the protection level of the State, can achieve three drawer loop transformation

6 drawer interlocking mechanism using screw propelling mechanism, three-position has nothing to do with human actions

7, three drawer position positioning can match the sound, light, text, three instructions, and provide remote signal contacts

8, electrically operated drawer loop, in the realization of the remote control at the same time, ensures the reliable mechanical interlock

9, one or two connectors effectively separated

10, the portable structure with double isolation/connection location.