Hongli Optoelectronics Announces that a wholly-owned subsidiary has obtained an invention patent certificate

Guangzhou Hongli Optoelectronics Co., Ltd. (hereinafter referred to as "the company") wholly-owned subsidiary Guangzhou Laidiya Lighting Technology Co., Ltd. (hereinafter referred to as "Guangzhou Ladia") has recently granted two patents for invention patents, and Obtained the relevant patent certificate issued by the State Intellectual Property Office, as follows:

The patentee of the above invention patent is Guangzhou Laidiya, and the technology involved is one of the main technologies of the company. These patents have been applied to the company's existing products. The acquisition of patent rights will not have a major impact on the company's current production and operation, but it will help improve the intellectual property protection system, give full play to the company's independent intellectual property rights, and enhance the company's core competitiveness.

Access Control Supply Switch Ac To Dc 12v 220v Uninterrupted Power Supply


Features:

1. Directly control electric lock to reduce the load of access controller


2. NC output can control all kinds of electric lock


3. Set up unlock button input to directly open lock


4. Automatically cut down power or burn out fuse when short circuit and other accidents happen 


5. With strong anti-interference ability, excellent stability and reliability


6. Apply to all building intercom and access control systems, particularly for driving all kinds of electric locks


7. Lessen the load of access controller ,Save project wires.


8.  With UPS terminal which can connect with battery.


9.  Has delay control circuit.unlock delay time in 0-10S.


10.  Auto protective function


Application:

This Uninterrupted Power Supplies are widely used to Building intercoms and kinds of access controllers, especially for kinds of electric locks and bolts. 


Product Images:

power supply controldoor access control systemdoor access system




Access Control Power Unit

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