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[2015-07-22]Fall rod brake machine and not fall rod brake machine how to choose?

Under the power or fall lever signal control, three roll brake lever down automatically, called down rod brake machine; Otherwise, called dont lever gate. Rod has the advantage of falling, in case of an emergency, cross bar, channel formed barrier-free brake m...

[2015-07-22]Pendulum brake unit of choose and buy should pay attention to the problem?

Compared with other brake machine, namely the pendulum swing doors brake machine brakes main advantage is: traffic speed, and beautiful. In choosing a swing door brake unit, need to pay attention to the following aspects: 1, beautiful sex: swing door brake mac...

[2015-07-22]Three rod brake in what are the strengths and weaknesses of the movement and mechanical movement of

Three roller is divided into mechanical and electric brake machine movement principle, the so-called mechanical is passive rotating, push the by the customer; Dynamic movement is driven by motor power rotation. Dynamic movement high degree of automation, boost...

[2015-07-22]Choose wing brake machine should focus on?

Compared with other brake machine, wing brakes main advantage is: traffic speed, beautiful appearance, high strength. In choosing a wing door brake unit, need to pay attention to the following aspects: 1, beautiful sex: can only judge for themselves. 2, securi...

[2015-07-22]Discussed the application of entrance guard system

Discussed the application of the entrance guard system entrance guard system is in and out of the management system of a subsystem, it usually USES the credit card, password, or human biometrics technology, under the control of the management software, manage ...

[2015-07-22]Hot extraction access control technology development

Hot extraction access control technology development Entrance guard industry although there is no monitoring development quick, but reflected is indeed a "stable", on the basis of meet the demand of security to improve step by step. Door manufacturer...

[2015-07-22]Eight big advantage analysis of smart card read-write device industry in China

Eight big advantage analysis of smart card read-write device industry in China According to the industry is expected to 2015 years, Chinas Internet industry scale will reach 750 billion yuan, compound annual growth rate will be above 30%. Iot industry policy a...

[2015-07-22]Introduction to the RFID technology in flood control supplies the key role of warehouse management

Since the beginning of this summer more flooding, the safety production in the peoples life has formed a huge challenge. Under this background, the flood control and flood fighting work appear nervous around, mainly including the flood control of goods warehou...

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