Video Door Phone
Description
CE Certification Freight Lift Elevator Variable Pressure Automatic Door
?
Introduction
?
Energy saving and environmental protection machine
For permanent magnet synchronous motor and frequency drive technology is realized so that the low power consumption operation began come true and the elevator has long service time. There is no oil pollution, and keep the shaft clean.
These features provided make the careful human-oriented concern of Kasper obvious.
?
Door Machine-digital switch system
Ka elevator frequency conversion variable pressure automatic door machine designs to be portable, running without noise. The toothed belt transmission device, long service life, maintenance free, free gas, without slowing down and terminal limit switch, with functions of automatic, self learning, can be long-term reliable operation.
?
High efficiency control cabinet
Kasper bed elevator adopt all digital control, it has accelerated the system operation and lowered the load rate. The efficient realization of all digital control in speed, operation and inversion system enables elevator to sustain control parameters and smoother operation.
?
Leading technology Transducers
?
Start-up without load sensor, the startup compensation technology, New PWM dead zone compensation technology Asynchronous motor without motor auto-tuning simple, quick elevator debugging method.
?
?
?
?
?
?
Read More
Beijing Beian Huadian Elevator Engineering Co., Ltd.
Hydraulic Elevator System,Home Elevator Lift,Residential Home Elevators
Address: Room 309, Hengtongweiye Building, Tower B,
Beijing, Beijing
China, 100000
Tel: 86-010-64472400
Fax: 86-010-64472442
