Electromagnetic Locks: | |
Its structure is basically an electromagnet with a board which are tightly joined when the lock is closed. This board is fixed to the door, and the magnet is installed on the interior side of the door. Usually, this kind of locks resists pushs from 150 to 500 Kg |
Electromagnetic Locks:
Its structure is basically an electromagnet with a board
Electromagnetic Locks: Its structure is basically an electromagnet with a board |