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Characteristics of power assets
Complex classification, various types, diverse materials, huge number of equipment, scattered equipment assets, complex environment in which equipment is located, and diverse structures
System Overview
In view of the characteristics of power facilities, Dexingda has developed a variety of special passive RFID tags for special application environments such as cable wells and the ground through continuous R&D investment, and has strong anti-interference, anti-aging, waterproof and compressive properties. Based on integrated handheld devices, RFID technology, GIS geographic information system and computer-related technology, it realizes informatization and intelligent management.
System functions
1. The information is accurate and correct and read in real time on the spot.
Customized development of professional cable equipment inspection APP. When inspection or construction workers arrive at the site, they can read or display label data in real time, including cable attributes, cable length, start point, end point, name, user, location information, construction date, and transportation Maintenance personnel, etc.
2. Real-time upload of on-site information.
During the cable construction operation, the newly-added cable information can be uploaded to the system platform database via the handheld PDA at any time as needed, including specific cable information and photos of the environment in the well, as well as cable accidents or disturbances, and the database is synchronized, which is convenient and concise.
3. No need to open wells for normal inspection.
Under normal patrol inspection and construction, the downhole cable information can be displayed through the handheld PDA device without opening the manhole cover. By reading the labels near the surface of the manhole cover, you can clearly view the cable layout in the well, the number, model, length, users, connectors, and pictures of the environment in the well.
4. Convenient location query.
The inspector arrives at the designated construction location, turns on the PDA to read the RFID tag, and automatically displays its geographic location. On the contrary, when you need to query the specific cable well or the location of a certain cable, you can directly enter the cable tag ID code in the system and use it directly The PDA navigates to the desired location.
5. Daily supervision of operating personnel.
When the construction work team or inspection personnel arrive at the site and read the RFID of the construction site, the system can automatically record the location information of the staff, and monitor the presence of personnel at any time.
DXDA special RFID advantage
1. Using special materials, the anti-aging and compressive performance is superior to general engineering plastics;
2. The LPXC01 UHF buried cable well label adopts a three-dimensional 915M antenna design, and the reading distance is 1-2M after being buried in the ground with a diameter of 5CM;
3. LPXG01 type high frequency cable wrist strap label tie is added with anti-UV aging material to extend longer aging time;
4. All cables and cable well tags are kept in the injection molding machine at a high temperature of 220 degrees Celsius and a pressure of 180 tons for 3 minutes. The tag IC and packaging are fully integrated, ensuring the waterproof and compression resistance of RFID.
5. DXDA inspection PDA combines high frequency and ultra high frequency, one device, two frequency bands, convenient to carry.
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