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â—Features:
A door switch or card reader must be installed in the door to open the door.
â— Product parameters:
Rated voltage: 12VDC drive working current: 700MA
Trigger unlock voltage: 6-12VDC trigger unlocking current: ≤10MA
Unlocking time: ≤0.4 seconds unlocking delay time: 6 seconds
Trigger unlock time: ≥10M Static working current: 10MA
The difference between the Sorbonne motor lock and other motor locks Comparison project  | Other motor lock | Sorbonne motor lock | Description | Motor  | Stepper motor | Well-known manufacturers DC motor, guaranteed 1 million times! | DC motor The advantage is that the shifting device is externally placed to avoid the disadvantage of the internal gear shifting gear of the stepping motor being broken and damaged. | Mechanical structure  | Plagiarism, lack of overall design ideas | Developed by the Institute of Optics and Mechanics of the Chinese Academy of Sciences, patent design, considering very reasonable! | Because the motor lock installation environment is a complex, frequent and harsh mechanical working environment. Ask the design team to have Quite predictive | Circuit design | Withstand voltage, stability is not considered Zhou, limited design strength | Designed and developed by Tianjin Military Background Research Institute | Take full account of the impact of various harsh environments on the circuit. can 3 volts to 30 volts to achieve a voltage range, the full protected The motor works normally! | MCU development strength | The development strength is weak and the program is fixed. | Designed and developed by Tianjin Military Background Research Institute | We have successfully applied to banks, electricity , telecommunications, and other industries have different job requirements and designed a competing program! Can develop differently at any time to meet the needs of customers version | Tongue material | Copper or other materials | Zinc alloy die casting | High material strength, no deformation | Collision sound | Big | small | There are noise reduction treatments, such as the installation of a rubber mat with pulsed power supply technology! | Derivative function | weak | powerful | Feedback can be implemented Can be swiped |
 Developing a good lock is really not easy! Over the past few years, we have made a lot of detours in the development of motor locks, and until now we have reached a near-perfect realm! Free sales hotline Shanghai Sorbonne successfully nominated Security Industry 2007 Top Ten Chinese national brand! European technology, service China Sorbonne will strive to become the industry's first leading brand! |
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