Elcom EC-3 Barrier Gate[21 Nov. 2008, 20:39:47]
Keterangan
Elcom EC-3 Automatic Parking Barries
"EC" series barrier is an electro-mechanical automatic heavy-duty barrier meant for use in car parks, condominiums, factories, commercial buildings enterance. It has an operating speed of up to 2.2 seconds per cycle for shorter boom of 4 meters and bellow. The longest boom that it can operate is up to 6 meters length which will require 8 seconds travelling time.
In the event of power failure, a crank handle is provided for moving the beam manually.