Product Details

Small machine room elevator of our company adopts the gearless permanent magnet synchronous tractor, the machine room area is greatly reduced compared with the traditional machine room, and it is a new energy-saving and environment friendly product mainly applied at high-end residential apartments, office buildings, etc.

Traction energy saving system can be upgraded again -- energy feedback system can be optionally added and make it energy saving, environment friendly, extend the service life of devices, save the cost of cooling equipment in the machine room. The high-performance EMI filtering of renewable energy can avoid the interference to other equipment in the power grid.

The control system of passenger small machine room elevator is a special intelligent elevator control system. The system perfectly integrates industrial fieldbus technology into elevator control, which is safe, accurate and fast. Through the distributed microcomputer processor in each part of the elevator, it can flexibly and accurately control the movement of each part in the elevator. The powerful network self-diagnosis function guarantees the high efficiency and high reliability of the system. Good HMI makes commissioning and modification quite concise and fast, which immensely satisfies the changing requirements of buildings and passengers.

VVVF control technology perfectly reflects the optimal speed curve output by the control system after precise calculation during the operation of the elevator. It eliminates the sense of discomfort when taking the elevator, and makes the speed change of the elevator happen unconsciously to passengers when starting, running and stopping.

The mature industrial bus technology improves the anti-interference performance of communication and guarantees the reliability of the whole machine. Surface mount technology (SMT) reduces the system size, enhances the anti-interference and improves the reliability. The advanced frequency conversion door machine makes the door open and close agile and gently. The testing method in the machine room is not only conducive to installation, but also safer than ever before.

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