Y-280D(LED) double door electric lock is for glass door, wooden door, fireproof door, sliding door and metal door. Inbuilt time delay mould and can set up 0,3,6,9sec .It is suitable for the card reader.
...t work with the mechanical lock, so the range of application is small. And it is often used for ordinary wooden door, with the notch of strike sucking the bolt of door, it can lock or open the door. By embed...
... within the surface of the rotor or attached to it. PM motors can be categorized into two main structures: interior and surface, each with its own subcategories. In the case of a surface PM motor, magnets ca...
..., rotor, chassis, front-rear cover, bearings, etc. The structure of the stator is basically the same as that of ordinary asynchronous motors, and the main difference between the permanent magnet synchronous ...
..., rotor, chassis, front-rear cover, bearings, etc. The structure of the stator is basically the same as that of ordinary asynchronous motors, and the main difference between the permanent magnet synchronous ...
..., rotor, chassis, front-rear cover, bearings, etc. The structure of the stator is basically the same as that of ordinary asynchronous motors, and the main difference between the permanent magnet synchronous ...
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