DHI Lift
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Recognized as one of the global leaders in elevator and escalator manufacturing, the brand is famous for its advanced technology and superior quality. It is increasingly popular in the market due to user-friendly design and excellent performance.
The passenger lift special frequency changer takes the control theory of advanced technology as the foundation. The start, acceleration, and brake curves are designed according to ergonomic theory for maximum comfort. It features a genuine current vector control variable frequency drive system.
The permanent magnetic synchronous drive saves up to 50% in energy consumption. VVVF drive ensures more smooth operation and excellent noise control for a peaceful riding experience. The highly integrated 32-bit micro networking control system ensures faster data processing and enhanced functionality.
Applied advanced VVVF variable voltage and variable frequency control technology ensures smooth and quiet door switching. The self-learning door load detector increases sensitivity by monitoring load variations on every floor, automatically rectifying the open/shut speed for security and reliability.
Combining coaxial transmission technology and digital variable frequency technology, this gearless traction machine saves more than 50% of energy compared to traditional technology. It requires no lubricant, eliminating grease pollution while maintaining low noise levels.
