It has all the functions of a standard connector, and also has the function of a plug, which can be connected to a plug-in box, plug and play, and easy to use; the interlocking safety design ensures that if it is not properly installed, it cannot be powered on, and if it is not powered off, it cannot operate, avoiding potential operation safety hazards.

Install controllable design, simple installation and easy operation; double-headed torque bolt design, only need to use a common wrench to tighten the outer bolt head to achieve the specified value during installation; special material bowl-shaped washer, can absorb various stresses during operation, no looseness, no maintenance.