What is a magnetic lock?
Electromagnetic lock The design of (or magnetic lock) is the same as that of electromagnet. It uses the principle of electromagnetism. When the current passes through silicon steel sheet, the electromagnetic lock will produce strong suction to tightly absorb the adsorbed iron plate to achieve the effect of locking the door. As long as a small current, the electromagnetic lock will produce great magnetic force. The access control system controlling the power supply of the electromagnetic lock will cut off the power after the identification personnel are correct, and the electromagnetic lock will lose suction Open the door.
FBelec design represents the peak of the development of magnetic lock. Its modular assembly makes it easy to store, install, upgrade and maintain. The interlock EZ mounting assembly eliminates the need for hand wiring and fixing mounting screws. excellent â„¢ The product line has economic price and complete functions. It can replace low-cost imported products and has fast installation components to shorten the installation time. Compared with stainless steel epoxy sealed magnetic locks, they have a superior and less conspicuous appearance. All SDC magnetic locks are compatible with any access control system and enjoy lifelong warranty. Please refer to the price list for details.
What is the functional classification of magnetic lock?
Indoor magnetic lock is widely used in important buildings at home and abroad and has become an important link of high-tech access control management system. Compared with traditional lock, its advantages are strong suction, low power consumption, stable and reliable quality, monitoring signal feedback output, anti external damage, no noise, fire protection and anti-theft characteristics.
Concealed magnetic locks can be divided into hanging type and embedded type according to different installation environment.
Use environment
Indoor electromagnetic lock:
Ambient air temperature
Upper limit: + 40 ℃
Lower limit: general area - 10 ℃, alpine area - 25 ℃
Altitude: 1000m, 2000m and 3000m
Humidity: the daily average value shall not be greater than 95 [%], and the monthly average value shall not be greater than 90 [%] air pollution, etc. and it shall be Class 0, 1 or 2 in GB / t5582, without frequent violent vibration.
Indoor electromagnetic lock:
Ambient air temperature
Upper limit: + 40 ℃
Lower limit: general area - 30 ℃, alpine area - 40 ℃
Application of FBelec magnetic lock:
Electromagnetic lock is mainly applicable to the front and rear cabinet doors of indoor high-voltage switchgear to realize interlocking and prevent misoperation. It is an indispensable locking device for power generation and power supply departments. In addition, in order to meet the needs of integrated automation substation, some electromagnetic locks also add auxiliary contacts in the lock, which can provide users with a pair of corresponding switch contacts at the closing and opening position of the lock, so as to facilitate mutual interlocking of locks and integrated automation sampling, avoid empty journey, and are an ideal locking device for modern substation equipment.
NINGBO FBELE ELECTRONICS CO.,LTD.
FBELE company was founded in 1997, is China's leading manufacturer of acoustic and other electronic components, we designs,manufactures, distributes high quality products in very competitive price, bestservice, timely delivery, small order acceptable, etc. Our products include piezo ceramic element, piezoelectric buzzer, magnetic buzzer,speakers, transducer, receiver, electret condenser microphone, magnetic contact. Piezoelectric alarm,ultrasonic sensor,PZT ceramics,etc.
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