Energy Saving

Model:GRON20We adopt the multiple leading high and new environmental protection technology for GRON series machine roomless observation elevator. The globally acknowledged permanent magnet synchronous and gearless traction technology can effectively reduce the energy consumption and rationally save the energy. A green and harmonious space is opened up for passengers out of its automatic lighting device,Website:http://www.sicherchinaelevatorss.com, electromagnetic compatibility setting, elevator use functions for the handicapped, voice arrival and humanlized design.GRPS20/GRPN20 FUNCTIONStandard FunctionTravel FunctionVVVF driveMotor rotating speed can be precisely adjusted to get smooth speed curve in lift start,travel and stop and gain the sound comfort.VVVF door operatorMotor rotating speed can be precisely adjusted to get the more gentle and sensitive door machine start/stopIndependent runningThe lift can not respond to outer calling,but only respond to the command inside the car through the action switchAutomatic pass without stopWhen the car is crowded with the passenger or the load is close to preset value,the car will automatically pass the calling landing in order to keep maimum travel efficiencyAutomatically adjust door opening timeDoor-open time can be automatically adjusted according to the difference between landing calling or car callingReopen with hall callIn the door shutting process,press reopen with hall call button can restart the doorExpress door closingWhen the lift stops and opens the door, press door-shut button,the door will be closed immediatelyCar stops and door openThe lift decelerates and levels,the door only opens after the lift comes to a complete stopCar arrival gongArrival gong in the car top announces that the passengers arriveCommand register cancelIf you press the wrong floor coomand button in the car, twice continuous pressing of the same button can cancel the registered commandDirect parkingIt completely accords with distance prin