Established in 1999, FUYU door lock has gradually become one of the most famous door lock manufacturers in China because of high quality, high added value, variety and variation.


Magnetic lock entrance guard system of lightning protection system, how to install?

by:FUYU lock     2020-03-14
Magnetic locks the forbidden system has high stability and openness of hardware channels, as well as standardization and modularization of system components, this will ensure that system has great flexibility and extensibility of cooperation. Entrance guard system device of magnetic lock should pay attention to some lightning protection. Lightning strike is directly against the electricity to lock the door forbidden system of lightning and thunder and lightning near the ground induction on protruding objects out of opposite charges, when the lightning with the electric field intensity reached between projections on the ground and air breakdown strength big, equal breakdown discharge occurs, this breakdown discharge lightning on the ground projection directly called lightning. Magnetic lock is used for security, its effect is good, the performance is also very good, is worth having.
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