In many regional agricultural network renovations, there is a buried line. Although the PVC insulated plastic wire has good chemical stability, it does not occupy farmland, run safety, reduced line damage, etc. After long-term use, due to various reasons, many regions have been used in my country's agricultural network transformation. Embed. Although the PVC insulated plastic wire has good chemical stability, it does not occupy farmland, operating safety, reduced line damage, etc. After long-term use, due to various reasons, the failure of buried lines has gradually increased.
Let's take a look at how the rural buried cable fault finding work. Finding and Detection Methods of Rural Submerged Cable Faults. 1. Analyze the fault of judgment on the embedding line, generally understand the situation of the fault, and then perform comprehensive analysis, find the cause of the fault, and then look for the exclusion.
For example, find an informed parties, such as construction workers, wire users, and other relevant personnel, detailed understanding, often eliminating the failure in less cost in the shortest possible time. It has easy operation and does not require complex instruments, which can troubleshoot certain failures. This method is generally not used alone, but is used in conjunction with other instrument detection methods.
2. Use a smart cable fault tester to make a lot of use in recent years in recent years. Therefore, many electrician and testors are not familiar with the detection method of rural buried cable faults. When the underground pipeline is faulty, if there is no advanced testing device and a good testing method, the fault is often unable to exclude within the service period promised by the power supply company, which is not only delayed, waste humanity, but also affects the image of electricity farmers, but also contused The enthusiasm of farmers' renovation of farms.
Therefore, the rural embedding line needs specialization. More efficient fault detection equipment. 3 .
The development of the instrument has undergone a normal oscillator display flash, stored a waveguide display flash, and a smart meter has been developed. The instrument uses new technologies and new techniques such as large-scale integrated circuits, computer processing technology, large screen LCDs. The power cable tester is used to modify it, and the test instrument detection is performed on the groundburning line, the effect is good, and the efficiency is high.
After a lot of practice, the detection of a bubble fault is generally from the beginning to the end of no more than 30 minutes, the accuracy is extremely high. Rural land buried cable faults Find related knowledge Xiaobian Today, I will introduce it here, I will have a more profound understanding. I want to learn more knowledge, especially friends who are engaged in the intention of the industry, you can continue to pay attention to Xiaobian! .
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