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
The use details of the cable fault tester must pay attention to the cable fault tester manufacturer. The cable fault tester adopts a box-type structure and adopts a touch screen operation interface. All function keys are displayed on the screen intuitively, and the user can directly operate the cable fault test through the touch screen. The use details of the instrument must be paid attention to. The cable fault tester adopts a box-type structure and adopts a touch screen operation interface. All function keys are displayed on the screen intuitively, and the user can operate directly through the touch screen. With the waveform storage function, it can store a large number of field test waveforms for recalling observation and comparison on the same screen at any time. The test interface is simple and clear, the definition of function keys is simple and clear, and the measurement method is simple and fast.
The equipment is a comprehensive set of cable fault detection instruments. It can test the high-resistance flashover fault of the cable, the grounding of high and low resistance, short circuit and cable disconnection, poor contact and other faults. If equipped with an acoustic measuring method, the precise location of the fault point can be accurately determined. It is suitable for testing power cables and communication cables of various types and voltage levels.
The equipment can test various types of power cables (voltage level 1KV ~ 35KV) and local telephone cables, FM communication cables, coaxial cables and metal overhead lines for short-circuit, grounding, high-resistance leakage, high-resistance flashover faults and cables. disconnection, poor contact and other faults. And can test the length of the cable and the propagation speed of the electric wave on the cable. This product mainly has the following advantages: 1. It adopts industrial control embedded computer platform system, adopts 12.1-inch large screen system, and integrates the software of the whole computer XP operating platform.
2. USB communication interface, the acquisition signal is stable, the host can automatically select five sampling frequencies as low as 6.25MHz and as high as 100MHz, which can meet the test requirements of cables of different lengths and reduce the rough measurement error. 3. The software realizes automatic fault search, automatic distance display, double cursor movement can be accurate to 0.15 meters, waveforms can be compressed and expanded arbitrarily, and two waveforms closer to the standard are randomly displayed on the same screen to accurately compare and analyze, improve test accuracy and reduce errors . 4. Support SIM card communication terminal or wireless network card, special 3G software can realize remote on-site real-time testing technical services of experts, experts can remotely control the user's host, and provide timely and accurate waveform analysis and communication guidance for users' on-site testing.
5. The key part of the precise point-pointing instrument directly digitally displays the distance between the tester and the fault point, quickly and accurately finds the cable fault, which is more accurate and faster than the general tester, and reduces the loss of power outages. Details of the use of the cable fault tester: 1. You can't just rely on the data obtained by the instrument to make judgments, but also need to take into account the actual situation, such as historical faults, and the situation of the joints. 2. If suspicious points are observed on the surface of the cable, the correct record after the installation and laying of the cable is completed should be consulted.
3. The precise position of the tee joint, the direction of the cable path, in the underground relationship, the situation of a cable to other cables or joints, and the precise position of the two cables with different cross-sectional areas to the joint. When operating and using this tester, you must pay attention to the details. It is related to the problem of accuracy, and you cannot completely rely on the tester. In some places, you still need to check it yourself before you can rest assured. If you need a cable fault tester, please contact Shanghai Wangxu Electric Co., Ltd.! The products we provide are widely recognized by users, you can use it with confidence! The cable fault tester is an important tool for maintaining various cables.
The cable fault intelligent tester adopts a variety of fault detection methods, applies contemporary advanced electronic technology achievements, adopts computer and special electronic technology, and combines the company's long-term successful experience in developing cable testers. A generation of high-tech products. Shenzhen Noyafa Electronic Technology Co., Ltd.
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