Alligator - teeth traps are one of the most useful high security blockage systems.with its laser cut mono - block smooth body type, these traps can protect themselves towards corrosion and environmental conditions for years.These traps are also easily resisting 30 tons of axle weight.Alligator - teeth traps are produced as two types:
1.Electro - mechanic systems: In that type of traps,movement of the teeth is obtained by a motor and redactor.System can be controlled by fixed button,remote control,proximity card (with reader)and vehicle recognition system.Because the system works full automatically,teeth close automatically after a determined period (between 10 second to 64 second).Electric panel of the system,that includes programmed main - boards and integrated drivers,is fully protected from exterior interventions.
2.Electro - magnetic systems: In that type of traps,movement of the teeth is obtained by electro magnetic mechanism.The most important advantage of this system is short reaction time (0.45 second).System can be activated quıckly in an emergency situation by remote controls,panic buttons or with the information that comes from proximity cards.With its unique specialties electro - magnetic traps are useful systems for high security needed places such as embassies,ministry buildings and the main entrances of the garrisons.
a)Security Measures:
Photocell:These receiver - transmitter photocells prevent unexpected rises of the teeth when a vehicle is passing over the system.
Lab - detector:These censor is embed into the ground for preventing unexpected rises of the teeth when any metal block (ex:vehicle) on the system.
Sinyalizasyon: If reguired,flasher lamp and traffic lights can be added to the system.
b)Working Style:
One - way control: In thıs type of systems,teeth are independent from each other,entries are under control and exits are free.
Two - way control: In thıs type of systems,teeth are independent from each other,entries and exists and exists are under control.
