Electromechanical locks have been around longer, but magnetic locks are increasingly dominating the industry. Why? We see four answers: Reliability, Security, Safety and Simplicity of Installation.

机电锁已经问世很长时间了，然而磁力锁却越来越成为业界的主导。原因何在?我们认为有四个原因：可靠性、安全性、防护性及安装简便。

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The invention discloses residual magnetic locks, brakes, rotation inhibitors, clutches, actuators, and latches.

本发明公开了剩磁锁定器、制动器、旋转禁阻器、离合器、致动器以及锁闩。

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For years, my associates and I have known about and exploited the capability to open many locks with the proper application of a magnetic field.

FORBES: Opening the Kaba Simplex Lock: Just How Easy Is It?

That argument may or may not be true and really begs the relevant question: Did they know about the potential for strong magnetic fields to move ferrous metal components within their locks?

FORBES: Opening the Kaba Simplex Lock: Just How Easy Is It?