■ Microcomputer Control System

Using a microcomputer control system, more flexible and modular structure, each dealing with the appropriate

procedures.

■ Serial communication network

Serial communication is used to pass pulse signals, greatly reducing the traditional products the number of parallel

communication connection required, saving manufacturing costs, reduced connection failure, the system can be greatly

improved

By sex.

■ Intelligent selection system set

In response to the fastest-based intelligent system able to send staircase staircase hall call signal-precision

calculations, timely response, which greatly shorten the waiting time for an elevator.

■ Intelligent inverter drive system

Use of closed-loop vector control technology can fully meet the dynamic adjustment of requirements to ensure a strong

lift driver, run a smooth, accurate, and markedly increase the response speed elevators and integrated performance,

speed control equipment

Set automatically calculate the best speed curve, and voltage and frequency according to the needs of speed and load,

continuously adjust the voltage to avoid sudden plunge of the grid up pollution.

■ Adoption of a light screen door protection device

The formation of light screen door in the elevator area, for any person to enter the detection area or object can be

made sensitive to respond to fully ensure the safety of passengers and cargo.

■ A wide range of specifications, available to customers any choice

Theo-frequency design specifications and diverse freight elevators, widely used in shopping malls, buildings,

factories, warehouses, airports, stations and other transport goods places.