Double 32-digit micro-computer control panel combines withvector closed-loop control technology, loop communication system,unique graphic generator etc, it brings about the quicker and morereliable elevator dynamic response speed.
Door machine control system of TRUMPF elevator applies double control systems. One group is controlledby main controller of control cabinet, the other by door machine controller, it greatly reduces door machinecontrol system troubles that result in un-opening of elevator door.
We convert mechanical energy in motion load into regenerative clean electric energy through energy feedback deviceIt feeds back to AC power grid, supplies other neighboring power equipments, It thus fulfills energy-saving.
it can save over 40% of energy.
It needs no grease renewal without oil pollution.
Which brings peace and refreshment.
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