Key Points For Daily Maintenance Of CCTV Cameras
Since the monitoring equipment always connect the power, it is inevitable that break down for long term use. Wodsee summarizes several key point for daily maintenance of CCTV for your reference.
1. Four essential goods: spare parts , Accessories , tools , instrument
Spare parts : in general, maintenance for each system must establish the corresponding spare parts. Those spare parts that important but not easy to repair after damage should be reserved,such as,Camera, lens, monitor and other equipment.These faults may cause the system can not run normally, and must be promptly replaced.
Accessories :Accessories is discrete components of equipment and additional configuration of modules,so it can be prepare more for equipment maintenance.In this way, after maintenance can use small investment to produce good benefits, saving equipment renewal funding.
Tools and testing instruments: It is necessary to configure the maintenance tools and equipment commonly used for CCTV equipment maintenance, such as pliers, screwdriver, test pencil, electric iron, tape, multimeter, oscilloscope and so on.You should also need to purchase at any time, if necessary, should also make simulation load as test tool.
2.Notes in the CCTV maintenance
Moistureproof, dustproof, anticorrosion. For example, camera hanging for a long time in the shed , the protective cover and the dustproof glass will soon be covered with dust and soot which is dirty and even corrosive, seriously affect the viewing effect, but also to bring damage to equipment.Therefore,it must do the camera dust.,Preventive maintenance work. In some places where the moisture content is heavy, the protection of the equipment must be adjusted on the installation location, so as to improve the moisture resistance of the equipment itself. At the same time, the dehumidification measures should be adopted to solve the moisture problem in the high humidity area.
Lightning protection, anti interference: monitoring equipment with original device of high density, low voltage and low power consumption characteristics, such as lightning overvoltage of power system, operation overvoltage, electrostatic discharge, electromagnetic radiation and electromagnetic interference is very sensitive, which makes the equipment monitoring system vulnerable to lightning, therefore, we must pay more attention to the monitoring equipment lightning protection problems in the maintenance process.
Lightning protection is a complex problem.The performance of the monitoring system not only depends on the design of lightning protection device, more important is before the design and construction of the monitoring system, we must take into account the monitoring system of the geographical environment, design the appropriate cable laying mode, shielding and grounding.
In short, the design of the lightning protection should be considered from different aspects so as to obtain good results.
Interference prevention is mainly to adhere to the principle of separation of power and power when wiring, to separate power cables from communication cables and video cables, and to strictly follow the wiring rules of communications and power industry.
3.the daily maintenance work should pay attention to details
For the aging of monitoring equipment parts, you should conduct a comprehensive inspection once a month.Once found aging phenomenon should be replaced in time, maintenance, such as videohead.
Regular optimization for monitor system and equipment : reasonable arrangements for the monitoring networks requirements of monitoring center, such as bandwidth, IP address restrictions, anti-virus treatment of network equipment.
Provide regular information service once a month: the first working day of each month, submit the electronic documents about the rush repair,maintenance, maintenance records in last month to the head of the monitoring center.
Wodsee considered whether in city public security prevention and control system, or the US financial bank, residential, museum and other industries, the monitoring system plays an important role in the security monitoring system Therefore, whether the CCTV system working stable is vital,so the after service of equipment is the core competitiveness of CCTV manufacturer.
Wodsee adhere to the customer first principle. We insists on the production of good quality products to provide the best service to customers.
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