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Dongguan Kaijilong Lock Industry Co., Ltd.

Phone：189-2656-2355

Email：825505427@qq.com

Website：https://en.dgkjl.com.cn/

Address：Factory Building A-B, Nanxiong Industrial Zone, Sukeng Village, Changping Town, Dongguan City

Learn more about the concept of magnetic locks

2025-02-20 14:47:43

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Only a small current is needed for the electromagnetic lock to generate a huge magnetic force. After the access control system that controls the power supply of the electromagnetic lock recognizes the correct person, the electromagnetic lock loses its suction and the door can be opened. Since the electromagnetic lock does not have a messy mechanical structure and lock tongue structure, it is suitable for access control of escape doors or fire doors. Its interior is protected by epoxy resin.

磁力锁

At present, the suction strength of the electromagnetic lock is based on the LB display (pounds), and the test method is static pressurization. The so-called static pressurization means that the pulling force on the adsorption iron plate gradually increases after the electromagnetic lock is powered on. When the adsorption iron plate exceeds the suction force of the electromagnetic lock, the adsorption iron plate swings instantly, and this pulling force data is the pulling force value of the electromagnetic lock. Moreover, the force between the electromagnetic lock and the adsorption iron plate must be face-to-face and linear, so the suction force of the electromagnetic lock is very large. Due to the magnetic induction of the electromagnet, the adsorption iron plate may be magnetized for a short time.

Indoor magnetic locks are widely used in important buildings at home and abroad, and have become an important part of high-tech access control management systems. Compared with traditional locks, it has the advantages of strong suction, low energy consumption, stable and reliable quality, monitoring signal response output, prevention of external damage, no noise, fire prevention and anti-theft, etc.