JA280A Magnetic Locks, Electric Control Lock
The company's products are fashionable and the beautiful, safe and reliable performance in line with national standards. Applied to access control, building intercom, office space, emergency exits, and other occasions.
Hardened aluminum alloy, satin surface blasting, durable and beautiful.
High-quality professional magnetic materials, high-quality silicon steel, pure enamelled copper wire, with professional process, achievements of all safety equipment and stable quality electronic lock.
Magnetic lock (or electromagnetic lock) design is used of electromagnetic theory, the same as the electromagnet. When the current through the silicon steel, magnetic locks will produce powerful suction, iron will be suck tightly; Magnetic locks brings in a huge magnetic force even under a very small current, thereby make effective control of the doors switch.
Single door electric magnetic lock is used forWooden door,Glass door,Metal door, Fireproof door, easy to install, Low noise,long serving lifewith strong suction power. higher quality and reliable performance.
JA280A magnetic locks, electric control lock parameter
Concealed type (large)
Power to lock
No residual magnetism, no mechanical wear, single door
Applies to 90 degrees to open any door frame
Voltage: DC12V input or 24V
Operating Current: 450MA
Tensile strength :280-320kg
Weight: 1.93kg
Dimensions: 246.5 * 50.5 * 27.5mm
Advantage:
Our magnetic lock have the below advantage worthy for you choose:
1, The holding force of magnetic lock is the best In China(the holding force is higher 20% than other manufacturers).
2, The coil of our magnetic lock is pour copper not copper-clad aluminum
3, Shell is made of high-strength aluminum alloy.
4,The speciall desigh protect the PCB of magnetic lock moistureproof.
5,the PCB and the lock body connect by chip not traditonal wire.
6,Suction plate can resist the residual magnetic .
7,Buit-in reverse current protection device(MOV)
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