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–POE Tester
High-voltage generator manufacturer cable fault test High-voltage generator application scope High-voltage generator manufacturer Light-weight high-voltage signal generator is its main features, small size, light weight, and easy to carry, which greatly improves the portability of on-site use and bids farewell to heavy exercise on site. Especially the high-voltage power supply for cable fault testing and spotting replaces the need to use more than 80 kg of test transformers, operating boxes, ball gaps, discharge rods and high-voltage pulse capacitors. At the same time, it solves the cumbersome field wiring problem when testing cables.
The light-duty high-voltage signal generator adopts the world's advanced technology and technology, and far exceeds other similar products in function, performance and product integration, and is easy to carry and use on site. Used in conjunction with the three-level multi-pulse cable fault tester produced by Huaao Company, it can roughly detect and pre-position various cable faults. It can be used in conjunction with other equipment such as acousto-magnetic synchronizing point instrument to solve various cable faults.
The instrument integrates high-frequency, high-voltage and high-power switching power supply, discharge ball gap, discharge rod and high-voltage discharge capacitor. Simple wiring, safe and convenient operation. Integrated design, the faulty cable is discharged every 5 seconds, which greatly shortens the fault location time, and adopts the safety isolation method to provide a strong guarantee for the safety of operators.
Application range of light high-voltage signal generator: It is a necessary instrument for various high-resistance grounding and difficult cable fault location instruments. It is suitable for rough measurement and fixed point of various power cables, railway signal cables, and communication cables, including various high-resistance faults, flashover faults, low-resistance grounding faults, etc. positioning is very effective. Because the spark discharge ball gap is vacuum treated, the instrument itself will not produce discharge sound, so even if the fault discharge point is close to the high-voltage pulse application end, there will be no interference, which has great advantages in short cable fault location.
At the same time, the ignition and discharge mechanism does not produce discharge sound, and the energy is concentrated at the fault point of the cable. In a high-voltage discharge device of the same capacity, the sound produced by the instrument at the fault point of the cable is one-third to one-half larger than that of an ordinary high-voltage discharge device, which is convenient for fault location. Cable fault test high voltage generator scope of application High voltage generator manufacturer Shenzhen Noyafa Electronic Technology Co., Ltd.
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