| Models DC304 Automatic barrier 
รหัสสินค้า: 000040 รายละเอียด: Models DC304 Automatic barrier
The automatic barrier series are used for control and management of parking lots, toll gates, goods yards, railway crossings, commercial premises, apartment block access and other applications.Arm length from 2.5 meters to 6 meters, opening time from 1 second to 7 seconds. The product has the advantages of good appearance, excellent function and many other safety features.
Advanced features
· self-lock oil immersed electromechanical gear motor, maintenance free.
· Adjustable balancing system
· Overheat & overload dual protection
· Key release system (DC303/DC304)
· Auto-close function, time adjustable
· Safety obstruction reverse (an infrared photocell must be installed)
· Built-in control panel, available to IC card reader, loop detector, infrared photocells, alarm lamp & remote control
· Proximity limit switch
· Base plate is provided for floor installation
· Easy to install: the barrier can be installed to the right or the left
· Quality coating
· High reliability & low maintenance
· Quick speed & silence operation
Technical Data
Models DC304
Power supply 220V~240V, 50/60Hz
Motor speed 1250rpm 1500rpm 960rpm
Output power 150W
Opening time 5.5 sec
Output torque 36N.m
Arm length 2.5-3m(O 50×2)
Weight 85kg
Duty cycle 50%
Working temperature -25~70 11/03/2551 (update 22/09/2551) |