Author: Noyafa–Cable Length Tester
What is the price of the underground integrated pipeline detector, which interferes with the underground integrated pipeline detector? Trouble with interruption of water and electricity supply due to damage. It is an essential tool for infrastructure construction, mining and underground pipeline maintenance. But sometimes the underground integrated pipeline detector will be interfered by other signals, misleading our judgment and causing inconvenience to the work. What causes the interference and how to avoid the interference? The underground integrated pipeline detector detects the electromagnetic field generated by the signal current on the target pipeline.
Ideally, electromagnetic fields exist in the form of standard concentric circles. There are two kinds of signals: passive and active. Passive signals are those that exist in the pipe itself (such as power cables).
An active signal is the best way for the user to apply the signal to the target pipe through the transmitter. The most common cause of interference is signal coupling on the target pipe with adjacent pipes. This is the phenomenon of mutual inductance in physics.
Interfering electromagnetic fields make the receiver“See”A deformed electromagnetic field, resulting in inaccurate readings. For a given electromagnetic field, the higher the frequency, the greater the interference. In order to avoid the interference of the underground integrated pipeline detector, our company has carried out debugging and improvement on the products such as peak and valley value, current measurement, current direction, absolute current identification, etc., which can better avoid interference signals.
If you have better opinions and suggestions, you can also communicate with us. We look forward to working with you. What is the interference to the underground integrated pipeline detector? Shenzhen Noyafa Electronic Technology Co., Ltd.
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