Strong electricity main drive loop and week electricity controlloop are isolated in two independent spaces. The strong and weekelectricity are isolated strictly, so that the control circuitwould not be disturbed by the strong electricity any more whichimproved the reliability of micro machines circuit running greatlyand make sure the stableness of the elevator control system.

Control cabin adopts the patent design of functions integrationwhich is convenient for inspection and maintenance.

The side of control cabin is the part of week electricitycontrol loop, including the following parts: 1.main control micromachine board; 2.Relay board; 3.switch power supply forcontrolling; 4. control signal connection wires.

The face of control cabin is strong electricity drive loop,including the following parts: 1.inverter; 2.main driving in linesfilter; 3.power supply and running contactor; 4. relay andcontactors like brake, door lock, safe loop and so on.

The top of control cabin is the braking resistor or energyreturn equipment. Because of the ventilation design of the toppart, the heat produced by the inverter, braking resistor can bereleased from the top, and make sure the stable working of allparts inside.

Elevator Control Cabin