A universal series of elevator frequency converters that can drive PM motors and induction motors.
【VT800】
It can be installed in the cracks in the walls of the lifting well, and the thickness is only 90 mm, without the thin inverter of the machine room. Run through multiple speed or serial communication speed instructions.
【VT 850H】
A frequency converter for high speed elevators equipped with a regenerative converter. Renewable energy can be used effectively. Energy saving is achieved by passing renewable energy back to the power source. In high-rise buildings, it provides a comfortable ride and higher security.
Anti-reverse control feature (use VT850H)
Magnetic * position determination function
Prevent crawling by Location Learning Run (use VT800/VT850H)
High speed (use VT850H)
Energy efficient operation via power feedback converter (using VT850H)
Power supply harmonic suppression (using VT850H)
Applicable safety specification IEC61508 (VT850 H)
