I. Overview In the power system distribution network, the laying of high-voltage cables often requires the configuration of high-voltage switch cabinets. These high-voltage switch cabinets are usually installed in the wild and unattended. In recent years, the price of copper has risen continuously. This has led some lawbreakers to disregard personal safety and to destroy high-voltage switches and cut high-voltage power cables to steal copper cables. This has resulted in serious losses of state property and frequent accidents. For this reason, our company has combined our company's many years of experience in design, development and on-site installation and operation of the power industry. We have designed a YL2005 high-voltage panel management burglar alarm system based on a microcomputer hardware and software development platform. This product adopts the most advanced technologies such as microelectronics, computer chip technology, and modern communication technology. By using GPGS/GSM/CDMA and other wireless communication networks, it can realize high-voltage panel maintenance management, anti-vandalism and anti-burglary functions. The high-voltage switchgear daily operation and maintenance management, and effectively protect the safety of high-voltage cables, widely used in a variety of high-voltage switchgear, is a new product with high practical value in power automation systems.
Second, the main features
· Management of high-voltage switchgear operation and maintenance: Through contactless IC card as identification, staff must swipe to operate and maintain the high-voltage switchgear. YL2005 high-voltage panel management anti-theft alarm automatically sets the name and operation of the staff. Time and other information are wirelessly sent to the back office management software or management personnel mobile phones for convenient management.
High-voltage cable anti-theft: When the thieves attempt to destroy the high-voltage panel, attempting to turn off the high-voltage switch to steal high-voltage cables, touch the security sensor, YL2005 high-voltage panel management anti-theft alarm siren immediately ring, no IC within the specified time Card identification, the alarm will send an alarm message, notify the manager to deal with it in time.
• No need to take power on site: Configure high-capacity rechargeable batteries and charge them with solar panels to make up for the lack of low-voltage power supply for high-voltage panels.
Third, the application of the scope of the application of high-voltage switchgear anywhere, the daily operation of the switchgear and maintenance management. At the same time, the police siren sounded when the alarm, with on-site intimidation, protection of switchgear and high-voltage cables are not further damaged.
Fourth, function
The daily operation and maintenance of the panel must be authorized by the administrator. The contactless IC card is used for identification. The card must be swiped before the operation. The alarm automatically sends the information such as the employee's name and operation time to the management center. Back-end software or administrator's mobile phone, easy to query and manage. When the high-voltage switch cabinet is damaged and the thief attempts to further steal the cable, the alarm sounds a loud siren sound, which will deter the burglar's actions on the spot, and send the alarm information to the management center background software or the administrator's mobile phone at the same time. People come to deal with it in time.
V. Performance and Standards · Rated Operating Supply Voltage 12VDC
·Power consumption < 1W
·Dimensions 202mm×182mm×71mm
·Working temperature -25～70°C
·Working environment Indoor
Storage temperature -40～85°C
Relative humidity 10% to 99%
· Atmospheric pressure 5000M above sea level
·Sirens sound pressure 120dB
Sixth, system diagram In the power system distribution network, the laying of high voltage cables often requires the configuration of high voltage switch cabinets. These high voltage switch cabinets are usually installed in the wild and unguarded. This caused some lawbreakers to disregard personal safety, to destroy the high voltage switch off the electrical cabinet, and to cut high-voltage power cables to steal copper cables, resulting in serious losses of state property and frequent accidents. For this reason, our company specially designed a YL2005 high voltage panel management burglar alarm based on the micro computer hardware and software development platform.