NOYAFA Electronic specializing in testing instruments and cable testers for 16 years
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NOYAFA Electronic specializing in testing instruments and cable testers for 16 years
Author: Noyafa–Cable Locator Suppliers
Best Underground Pipeline Detector Use Pipeline Detector Instrument What should be paid attention to during the measurement process The best underground pipeline detector The pipeline detector has the advantages of simple use, energy saving, fast detection speed, high accuracy, accurate positioning and low price It is an essential maintenance tool for every buried line user and rural electrician. First of all, before detection, it is necessary to find out the nature of the leakage fault line and send electricity to the line. If only the insulation is damaged and leaks to the ground, the line is not short-circuited, and when the line is not disconnected, the conventional power can be sent to the line; if the line is short-circuited and the leakage current or the insulation between the lines is normal, if there is a partial disconnection and leakage, all the lines in this circuit can be connected. (three or four wires) are connected in parallel to transmit power to the line in a single phase; if the insulation to the ground is good, when the inner core is broken and faulty, all the good wires and one end of the broken core fault wire can be grounded together, and the fault wire can be connected to the ground. The other end of the cable sends single-phase power to the fault line.
For example, when there are too many leakage fault points in the buried line or the power supply cannot be supplied to the buried line, the B-type machine can be used for detection. When using the pipeline detector instrument, be sure to pay attention to safety, do not use the instrument to touch any live parts, pay attention to the worn wire connectors on the ground surface and damaged buried wires, so as not to touch personal safety. What should be paid attention to when using the pipeline detector instrument during the measurement process? Shenzhen Noyafa Electronic Technology Co., Ltd.
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