Magnetic Lock
An electromagnetic lock, magnetic lock, or maglock is a locking device that consists of an electromagnet and an armature plate. There are two main types of electric locking devices. Locking devices can be either "fail safe" or "fail secure". A fail-secure locking device remains locked when power is lost. Fail-safe locking devices are unlocked when de-energized. Direct pull electromagnetic locks are inherently fail-safe. Typically the electromagnet portion of the lock is attached to the door frame and a mating armature plate is attached to the door. The two components are in contact when the door is closed. When the electromagnet is energized, a current passing through the electromagnet creates a magnetic flux that causes the armature plate to attract to the electromagnet, creating a locking action. Because the mating area of the electromagnet and armature is relatively large, the force created by the magnetic flux is strong enough to keep the door locked even under stress. · Intercom · Electric Bell · Lock · Lock · Miter Saw · Life Safety Code · Magnetic Field
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he newly-designed series of YS products are esthetic, safe and durable. In compliance with the international standard, we have been exported to more than 100 countries successfully, including Asian, European, African, South American and the Middle East countries. We are one of most important access control coorperative partners in the world. We also provides OEM&ODM services which are extensively applied in access control, communications among buildings and emergency exits, etc. Our reliable products have gained an extensive recognition from customers domestically and abroad.Currently, we have obtained intellectual property rights for our core products. They have been certified by the CE \MA\ROSH\ISO9001\UL and PCT.
fter many years development, Our product are widely used in the major airports, customs, metro stations, Olympic Games, Telecommunications, Government, Banck, Factories, Campus, Hotels, Schools, Offices, Intelligent Community And so on.
Huanya Zhihui Technology Shenzhen Co., Ltd.
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The company was established in Aug 2014. All products support OEM without quantity requirement,All products comply with international quality standards and are greatly appreciated in a variety of different market throughout the world.
For any questions and price please feel free to contact us.In our trade with merchants of verious countries, we always adhere to the principle of equality and mutual benefit. It is our hope to promote, by joint efforts, both trade and friendship to our mutual advantage.