Shop Best Gps Land Area Measuring Instrument in NOYAFA

Shop Best Gps Land Area Measuring Instrument in NOYAFA

2021-11-09
NOYAFA
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On this page, you can find quality content focused on gps land area measuring instrument. You can also get the latest products and articles that are related to gps land area measuring instrument for free. If you have any questions or want to get more information on gps land area measuring instrument, please feel free to contact us.

The gps land area measuring instrument has been in the market for years. Over the past time, its quality has been strictly controlled by SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED, resulting in great superiority among other products. As for design, it is designed with the innovative concept that caters to the market demands. The quality inspection highly meets the international standards. Its first-class performance is loved by global customers. There is no doubt that it will become popularized in the industry.NOYAFA stands for quality assurance, which is widely accepted in the industry. We spare no efforts to ensure our roles fully implemented in the social events. For instance, we frequently participate in technical seminars with other enterprises and showcase our contributions to the development of the industry.At Best Cable Tester Supplier in China _ Noyafa, we know well the importance of customer service. Comments and complaints are an important resource for us improving the performance of gps land area measuring instrument. So we continuously ask for customer feedback using some tools and software.
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Best High Voltage Detector Tester Reviews in 2021
Best High Voltage Detector Tester Reviews in 2021
A voltage detector is a power tool that tests the electric field presence of an electrical circuit. A voltage sensor is capable of detecting 12-1000V AC and can detect the voltage of electrical appliances, cables, switches, cables, lights, wires, sockets and circuit breakers. It is also able to detect the voltage of irrigation systems, doorbells, low voltage flashes and thermostats.The Sperry voltage tester is a durable, portable, lightweight and easy-to-use voltage sensor, which can detect AC voltages from 1.2 V to 1,000 V. Our love of the Greenlee Commercial Electric Voltage Tester is that it includes helpful design elements such as acoustic and visual clues that there is electricity in the output, such as the sound of the voice and additional echo sounder alarms. The Klein Tool ET40 voltage testers are ideal for checking regular electrical wiring, door bell sockets, lights and others.Due to the simple design described above, it is easy to use Klein Tools NCVT-3 voltage tester. The Fluke 1AC-II Non-Contact Voltage Meter has a red tip and a beep that sounds when voltage is detected. To use this non-contact voltage tester, all you need to do is touch the tip of the non-contact voltage meter to the wire on the outlet and then place it in a small slot on the front panel.If a voltage is detected, an LED lights up at the top and the circuit is interrupted. When electromagnetic waves come from a source and the voltage hits the tip of the ballpoint pen, the non-contact voltage tester reacts by sending a signal to the circuit, which activates a light and a sound to inform the user that a power cable has been tested. The FLK2AC can detect voltages from 90 to 1,000 volts, it lights up red and a beep indicates that it has detected voltage.The FLK2AC is powered by two AAA batteries and has an automatic shutdown to avoid draining the batteries. The NCVT 3P comes with a flashlight, which the NCVT 2P lacked, so I decided to replace the 2P with an NCVT 6 that uses a laser to determine the exact distance to the voltage source. I have also included the Neoteck Professional Non-Contact option as a low-end option and the Bside X1As as a high-end option.If you need a high-quality outdoor voltage tester, the waterproof IP67 housing of the Southwire mid-range non-contact voltage tester is appreciated. A voltage detector or LED tester not only provides maximum safety, but also removes the limitations of the type of voltage devices that can be tested. Not only is it the most reliable model in its price range but it is also equipped with new Voltbeat technology which enables self-testing, so that when something goes wrong, the problem can be detected by the sensor itself or by another device such as a nearby voltmeter or oscilloscope.This voltage detector with LED tester has a wide detection range from 1.2 to 1000V AC and is able to test the voltage of household appliances. In addition to detecting standard and low voltages, it can also identify nominal voltages. The quality voltage pin operates in a wide voltage range and gives visual and acoustic feedback when a voltage is detected.All these aspects must be taken into account when selecting the best voltage tester for daily use. Our ratings of the best voltages to test will help you choose the best one for your needs.Buy one from a trusted manufacturer if you are looking for a tool that will be part of your toolbox for years to come. You will want the best and you will be eager to find a lasting one. You can fix failed assets with the first tool you put your hands on.If you are looking for a non-contact tester with an outstanding feature, this will be your ideal choice. It has an auto function that automatically determines whether the device has been used in the last few minutes. My colleagues praised this product and the reviews reflect the satisfaction of the product buyers.Milwaukee is at the forefront of innovation, producing innovative products that help solve everyday problems, such as the 2203-20 voltage tester. This multimeter switches between AC and DC current to test resistance and amperage. As a trusted manufacturer in the power tool industry, specializing in the manufacture of electrical tools for professionals, their products are top notch, and many professionals have been using the meters they buy for decades.
Take Measures to Prevent Cable Failure
Take Measures to Prevent Cable Failure
According to the cause analysis of insulation, accessories and outer sheath faults, it can be seen that the cable line project is a systematic project. Only by managing the whole process from the aspects of design, construction, operation and maintenance can its safe operation be guaranteed to the greatest extent. (1) From the beginning of the design, the grounding system used by the cable shall be fully understood, and the cable conforming to its voltage level shall be selected to avoid the cable working under long-term overvoltage. The selection of outer sheath shall meet the requirements of service environment and service life. At the same time, the selection of cable sheath protector shall meet the principle that the protector can reliably pass through the grounding current without damage during relative grounding. (2) The selection of cable route shall avoid the influence of external environment such as overheating, corrosion and external force damage on the cable. At the same time, it shall also avoid the influence of internal factors causing overheating due to too concentrated cable laying, resulting in the failure of timely diffusion of heat. In addition, the cable path of double circuit power supply is not recommended to be laid in the pipeline of the same path to prevent simultaneous damage and large-area power failure. (3) Strengthen the selection of cables and cable accessories, manufacturer supervision, arrival acceptance and other work to ensure the quality level of cables and cable accessories. During the on-site inspection, the manufacturer, the construction party, the supervisor and the project competent department shall be present, check one by one according to the packing list, timely record the problems found and put forward rectification suggestions, which shall be signed and approved by many parties. After the inspection, the parts susceptible to moisture shall be sealed in time to prevent moisture from affecting normal use. (4) Strengthen personnel training, conduct necessary business qualification and technical evaluation for cable head fabrication personnel, and work with certificates. In case of two consecutive failures due to manufacturing reasons within the warranty period, the cable head manufacturing qualification shall be cancelled, and it can be re employed only after passing the re training and assessment. (5) Strengthen the acceptance of concealed works and intermediate links in all links of cable engineering, strictly control the quality acceptance, thoroughly rectify the defects and hidden dangers found in the acceptance of civil engineering, electrical and other projects, make various records, and leave photos, films and other materials if necessary. (6) Advanced on-line monitoring technologies such as outer sheath circulation on-line monitoring technology, on-line optical fiber temperature measurement technology and on-line partial discharge detection technology are used to strengthen the real-time on-line operation monitoring of cables, find hidden defects in advance and avoid power failure.
Do You Know How to Purchase Cable Fault Tester
Do You Know How to Purchase Cable Fault Tester
In today's society, electricity is one of the indispensable and important resources in people's life. Cables bear the responsibility of transporting electric energy. We all know that anything used for a long time may fail, and so does cables. Cable fault detector is a special equipment to solve cable fault. Xiaobian will show you how to purchase cable fault tester today. Electric power has been a necessary resource for people's daily life. The State Grid is all over the country. Due to the actual needs of cable production process fault resolution and customer site cable fault location, not only cable manufacturers buy cable fault detectors to solve all kinds of cable faults in the actual cable production process and customer use site. Power companies rely on cable fault tester to accurately and quickly solve cable fault points and quickly modify power (or communication) faults. Therefore, the configuration of cable fault tester is different according to different occasions and requirements. As a cable manufacturer, when purchasing the cable fault detector, it is purchased in complete sets of high and low voltage, and the equipment components are 6-10 pieces. In case of direct buried cable fault location at the customer's site, the handling and transportation of the whole set of equipment must be transported by a special cable fault detection vehicle, otherwise the transportation quality of the instrument is not guaranteed. There are also some special cable fault detectors, such as the railway household coat cable fault detector. More specifically, it can be called the railway single core cable outer sheath fault tester. These two configured cable fault testers are suitable for railway. According to the characteristics of railway cable outer sheath fault, under the condition of separation of cable sheath and shielding layer, The bridge method or voltage drop method is used to initially measure the grounding fault of the cable outer sheath, and then cooperate with the special receiver to accurately find the fault point. At present, the cable fault detector sold on the market is mainly divided into two types: 1. It is a cable fault detector designed according to the principle of echo method: the components mainly include intelligent waveform detection analyzer, Pathfinder, DC high-voltage generator (including console and AC / DC high-voltage test transformer), capacitance, ball gap, pointing instrument, etc. 2. It is a cable fault detector designed and manufactured according to the principle of bridge method: the components mainly include fault location bridge (high and low voltage bridge), pointing instrument, path instrument, wave reflection fault location instrument, etc. The above two kinds of cable fault detectors include coarse side positioning part and accurate fixed point part of cable fault. Intelligent cable fault tester will be a new demand. The above is the purchasing knowledge of cable fault tester. I hope it can help those in need.
Global Torque Screwdriver Market Status by Types, Applications 2020- Industry Overview Covers Manufa
Global Torque Screwdriver Market Status by Types, Applications 2020- Industry Overview Covers Manufa
Latest Research on Torque Screwdriver Market report offers detailed profiles of the key players to bring out a clear view of the competitive landscape of the industry. The report provides precise market outlook in relation to CAGR, market size by value and volume, and market shares. The company share analysis included in this study helps players to improve their business tactics and compete well against leading market participants. Further, the report also takes into account the impact of the novel COVID-19 pandemic on the Torque Screwdriver market and offers a clear assessment of the projected market variations during the forecast period.Get a Sample Copy of the Report At Torque Screwdriver Market:The global Torque Screwdriver market was valued at million US$ in 2018 and will reach million US$ by the end of 2025, growing at a CAGR of during 20192025. This report focuses on Torque Screwdriver volume and value at global level, regional level and company level. From a global perspective, this report represents overall Torque Screwdriver market size by analyzing historical data and future prospect.Regionally, this report categorizes the production, apparent consumption, export and import of Torque Screwdriver in North America, Europe, China, Japan, Southeast Asia and India. For each manufacturer covered, this report analyzes their Torque Screwdriver manufacturing sites, capacity, production, ex-factory price, revenue and market share in global market.Global Manufacturers of Torque Screwdriver Market Report Are:CDI Torque ProductsKlein ToolsCapri ToolsWihaPowerbuiltDEWALTGeneral ToolsHiltiWeraTohnichiSchneider ElectricMountzMatatakitoyoGedore TorqueNorbarIngersoll RandKolverMac ToolsLindstrom Precision ToolsRequest For Covid-19 Impact Sample Screwdriver Market Segmentation by Types:Electric Torque ScrewdriverManual Torque ScrewdriverTorque Screwdriver Market Segmentation by Applications:AutomotiveEngineering & ConstructionMachinery ManufacturingShipping & AerospaceOtherIn this study, the years considered to estimate the market size of Torque Screwdriver Market:History Year: 20142018Base Year: 2018Estimated Year: 2019Forecast Year 2019 to 2025Torque Screwdriver Market Production by Regions:North America (the United States, Canada, and Mexico)Europe (Germany, France, UK, Russia, and Italy)Asia-Pacific (China, Japan, Korea, India, and Southeast Asia)South America (Brazil, Argentina, Colombia, etc. )The Middle East and Africa (Saudi Arabia, UAE, Egypt, Nigeria, and South Africa)The analyzed data on the Torque Screwdriver market help you put up a brand within the industry while competing with the giants. This report provides insights into a dynamic competitive environment. It also offers a progressive viewpoint on different factors driving or restricting the market growth. Inquire or Share Your Questions If Any Before the Purchasing This Report does this report deliver?Comprehensive analysis of the global as well as regional markets of the Torque Screwdriver market.Complete coverage of all the segments in the Torque Screwdriver market to analyze the trends, developments in the global market and forecast of market size up to 2025. Comprehensive analysis of the companies operating in the global Torque Screwdriver market. The company profile includes analysis of product portfolio, revenue, SWOT analysis and the latest developments of the company.The growth matrix presents an analysis of the product segments and geographies that market players should focus to invest, consolidate, expand and/or diversify. The study objectives of this report are:To analyze global Torque Screwdriver status, future forecast, growth opportunity, key market and key players.To present the Torque Screwdriver development in North America, Europe, China, Japan, Southeast Asia, India and Central & South America.To strategically profile the key players and comprehensively analyze their development plan and strategies. To define, describe and forecast the market by type, market and key regions.Purchase this Report (Price 3500 USD for a Single-User License) Screwdriver Market TOC Covers the Following Points:1 Study Coverage1. 1 Torque Screwdriver Product Introduction1.2 Key Market Segments in This Study1.3 Key Manufacturers Covered1.4 Market by Type1.5 Market by Application1.6 Study Objectives1.7 Years Considered2 Executive Summary2.1 Global Torque Screwdriver Production2.2 Torque Screwdriver Market Growth Rate (CAGR) 201920252.3 Analysis of Competitive Landscape2.4 Market Drivers, Trends and Issues3 Torque Screwdriver Market Size by Manufacturers3. 1 Torque Screwdriver Production by Manufacturers3.2 Torque Screwdriver Revenue by Manufacturers3.3 Torque Screwdriver Price by Manufacturers3. 4 Mergers & Acquisitions, Expansion Plans4 Torque Screwdriver Production by Regions4.1 Global Torque Screwdriver Production by Regions4.1.1 Global Torque Screwdriver Production Market Share by Regions4. 1. 2 Global Torque Screwdriver Revenue Market Share by Regions4.2 North America4.3 Europe4.4 China4.5 Japan4.6 India5 Torque Screwdriver Consumption by Regions5.1 Global Torque Screwdriver Consumption by Regions5. 1. 1 Global Torque Screwdriver Consumption by Regions5.1.2 Global Torque Screwdriver Consumption Market Share by Regions6 Market Size by Type6.1 Global Torque Screwdriver Breakdown Dada by Type6. 2 Global Torque Screwdriver Revenue by Type6.3 Torque Screwdriver Price by Type7 Market Size by Application7.1 Overview7.2 Global Torque Screwdriver Breakdown Dada by Application7. 2. 1 Global Torque Screwdriver Consumption by Application7.2.2 Global Torque Screwdriver Consumption Market Share by Application (20142019)Click Here for Detailed TOCContact Us:Name: Ajay MorePhone: US 14242530807/ UK 44 20 3239 8187Email: Our Other Reports:Personal Protective Equipment (COVID-19) Market 20202026 Industry Insights by Key Manufacturers, Global Countries Data, Major Drivers, Effecting Factors, Investment Scenario Forecast to 2026 | Industry Research. coWater-Based Anti-Corrosion Coatings Market 2020 | Global Boosting Technologies, Industry Growth Analysis, Demand Status, Industry trends and Forecast to 2025 Industry Research.coBulk Container Packagings Market by Global Technologies, Size & Share 2020 Top Countries Data by Regions, Market Driving Factors, Development Trends till 2025Video Laryngoscopes Market Size with Current Industry Scenario, Latest Opportunity, Top Key Players, Industry Share with Growth Analysis Forecast to 20202024 with COVID-19 AnalysisSmart Water Management Market Growth Dynamics 2020 Outlook by Global Size and Share | Segmentation Analysis and Impact of COVID-19 on Global Industry Forecast to 2026Pneumatic Bending Machine Market Size Expansion by Prominent Players, Industry Share, Global Industry Trends, and Forecast Analysis 20202026 | Report Includes COVID-19 Impact on IndustrySurgical Microscope Market Analysis, Business Size, Statistics, Global Growth Rate, Revenue, Strategies of Key Players Forecast to 20202026 | Industry Research.coVenous Catheter Market Forecast Report 20202026 Global Analysis by Competitive Landscape, Types, Applications, Industry Segmentation, and Worldwide Growth InsightsSericin Market 2020 Size, Global Industry Analysis by Business Plans, Import/ Export Value, Production Plans, Price and Revenue Forecast to 2025Short Radar System Market Size by Growth Status 2020 Global Key Players, Development Plans, Topmost Opportunities, Industry Trend and COVID-19 Impact on Geography Forecast till 2026Honeysuckle Granules Market Size Analysis Report 2020 to 2025 | Growing Status of Top Key Players, Industry Demand Status, Manufacturing Size & Process AnalysisFlea and Tick Carpet Powder Market Size, Global Growth Rate Forecast by Regions 2020 | Future Trends with Key Manufacturers, Development Status till 2024.
Composition of Cable Fault Tester
Composition of Cable Fault Tester
Composition of cable fault tester: the cable fault tester can test the high resistance flashover fault, high and low resistance grounding, short circuit, cable disconnection, poor contact and other faults of the cable. If equipped with an acoustic point tester, it can accurately determine the position of the fault point. It is especially suitable for testing power cables and communication cables of various models and different levels of voltage. System composition 1. Host of cable fault tester 2. Cable path and fault locator 3. Cable fault integrated high voltage generator 4. Cable identifier 5. High voltage cable safety pricker 6. High voltage equipment: current sampler, cable fault integrated high voltage generator, pulse capacitor, complete set of special test lines, etc. Cable fault tester is a set of comprehensive equipment. It is used to test the open circuit, short circuit, grounding, low resistance, high resistance flashover and high resistance leakage faults of power cables, as well as the open circuit and short circuit faults of coaxial communication cables and local telephone cables. It can also test the cable path, buried depth, radio wave velocity, verify the cable length, and establish cable files for daily maintenance and management. The instrument adopts a variety of detection methods, computer technology and microelectronic technology. It has the characteristics of high intelligence, complete functions, wide range of use, accurate test and convenient use.
Buried Cable Fault Detector
Buried Cable Fault Detector
Buried lines have been widely used in recent years. Therefore, many rural electricians and maintenance personnel are not familiar with the method of buried cable fault tester. If there is a fault in the buried line, without advanced instruments and better test methods, the fault can not be eliminated within the time limit of the service commitment of the power supply enterprise, which not only wastes time and manpower, but also affects the image of the rural power supply enterprise and frustrates the farmers' enthusiasm for the transformation of the rural power network. Therefore, it is urgent to be more professional in rural land buried line. Buried cable fault detector is a more effective fault detection instrument. Compared with buried cables, buried power cables have been used for decades in China. Buried cable fault tester has developed from resistance bridge, capacitance bridge test and standing wave test to flashover test. The development of the instrument has experienced the flash meter with ordinary oscilloscope tube display and the flash meter with storage oscilloscope tube display. Up to now, the intelligent instrument has been developed and produced. The buried cable fault tester adopts new technologies and processes such as large-scale integrated circuit, computer processing technology, large screen liquid crystal display technology and so on. After improving the power cable testing instrument, the buried wire fault is tested, and its effect is very good and efficiency is high. After a lot of practice, a buried line fault is generally tested. The buried cable fault tester is within 30 minutes from the beginning to the end, and the accuracy is very high.
What Are the Functions of the Cable Identifier
What Are the Functions of the Cable Identifier
1. Left and right direction indication: the left and right arrows show the cable position, which is convenient and intuitive. 2. Tracking error prompt: the innovative patented technology of AC signal direction measurement is used to eliminate the ground wire return and induced current interference of adjacent and cross pipelines. When correctly tracking the cable to be tested, the pointer points to the front; When tracking to the adjacent cable, the pointer will be backward and a question mark will be displayed to prompt the tracking error. 3. High anti-interference: the unique digital processing method can completely suppress the power frequency and harmonic interference of adjacent operating cables. 4. Sound prompt: when it is very close to the top of the cable, there is a sound prompt. 5. Single key measurement of pipeline depth and current intensity: it can directly read the depth value and the current carried by the cable. 6. Multiple detection methods: in addition to the traditional sound peak method and sound Valley method, innovative and accurate methods are especially provided. The sensing range of the traditional sound peak method is too large, which is not conducive to accurate detection. Although the sound Valley method is accurate, it can not distinguish the parallel cable. The accurate method has a very narrow response range, is very accurate, and can distinguish the parallel cable. It is a better way to find the path in the complex area of the pipeline. 7. Two active detection frequencies: 1kHz, suitable for basic off-line detection; 15KHz is suitable for special situations. 8. Passive detection: it can directly detect the running cable without connecting the signal generator, and can also be used to detect other pipelines. 9. Historical curve display: the screen displays the historical curve of signal amplitude to visually judge the signal change. 10. Uniqueness identification: the detection caliper is used to identify the uniqueness of the cable. Through the combined signal sent by the detection generator, the amplitude and direction of the current on the cable can be accurately measured, and the identification results can be clearly given. 11. Built in battery for easy replacement: built in Ni MH battery provides reliable charging mode. Rechargeable batteries and dry batteries can be used interchangeably and can be replaced easily. Even if the battery fails, it can be easily replaced without repair, and it is conducive to emergency use without timely charging. 12. Low power consumption and long battery life: the instrument can work continuously for more than 30 hours by using a fully charged Ni MH battery or a new alkaline battery. 13. Automatic shutdown function: when the instrument does not operate within 30 minutes, it will automatically shut down to reduce battery consumption; When the battery is under voltage, the instrument will also shut down automatically to protect the battery. 14. The casing is durable, light and easy to carry.
Basic Principle of High Voltage Cable Fault Locator
Basic Principle of High Voltage Cable Fault Locator
High voltage cable fault locator is a comprehensive cable fault detection instrument, which can test the high resistance flashover fault, high and low resistance grounding, short circuit, cable disconnection, poor contact and other faults of the cable. The cable fault locator is equipped with an acoustic pointing instrument, which can be used to accurately determine the accurate position of the fault point. It is especially suitable for testing power cables and communication cables of various models and different levels of voltage. The high voltage cable fault locator consists of three main parts: power cable fault tester host, cable fault locator and cable path tester. The host of the cable fault tester is used to measure the nature and total length of the cable fault and the approximate position between the cable fault point and the test end. The cable fault locator determines the exact location of the cable fault point based on the approximate location of the cable fault point determined by the host of the cable fault tester. For buried cables with unknown direction, a pathfinder shall be used to determine the underground direction of the cable. The basic method of power cable fault test is to apply high-voltage pulse to the fault power cable to produce breakdown at the cable fault point. When the cable fault breakdown point discharges, it generates electromagnetic wave and sound at the same time. Dear customers: Hello, our company is a high-quality development group with strong technical force, providing users with high-quality products, complete solutions and superior technical services. The main products are street lamp cable fault tester, underground pipeline detector, cable identification instrument, etc. The enterprise adheres to the tenet of building a business in good faith, keeping the business with quality and developing the business with enterprising. It continues to climb new peaks with a firmer pace and make contributions to the national automation industry. New and old customers are welcome to buy their favorite products at ease. We will serve you wholeheartedly!
The Best Wire Tracker for High Performance Monitoring
The Best Wire Tracker for High Performance Monitoring
The introduction of wire trackerWire tracker is a future trend in online advertising and it will become more and more popular. It announces the ad creative for your target audience which they can see right when they click on the ad. This step helps you to get better conversions than before as you know that your ad is already working for your product or service, making it easier to persuade them to buy from you.Tips for wire trackerA wire tracker is an application that allows you to keep a record of all the contacts that you receive from your clients. It allows you to track them and create a report on them in order to learn what they like and dislike in order to increase your productivity.The main reason for using a wire tracker is by increasing the efficiency of your work by making sure that your clients are contacting you with the right content. To be able to do this, use software like WireTracker (available for iOS and Android).How to use wire tracker?The purpose of this section is to describe how an AI wire tracker can be used.The specifications of wire trackerWe are all familiar with wire tracking, its purpose is to track when the customer is online and what they are doing while they are online. But, what if we could help our customers understand exactly how their product works? What would happen if we could create a detailed visual representation of a product's functionality that our customers can understand exactly by studying it?The goal of this article is to highlight the capabilities and limitations of wire tracking. By using a combination of computer vision and machine learning techniques, we can create interactive visual representations of products that show in-depth information on their functions. By combining these features into one tool, we will be able to make more complex visual representations for our customers.The product instructions of wire trackerThis is a great example of how AI-assisted product instructions can make products look more appealing to their potential buyers.The application of wire trackerA wire tracker is a computer program that records information about the sending and receiving of emails. This information can be used to recover the sender’s email address, order address, email subject and keywords.
Characteristics of Live Cable Identification Instrument
Characteristics of Live Cable Identification Instrument
Live cable identification instrument is of great significance in cable construction and maintenance. The charged cable identification instrument uses single chip microcomputer technology to encode the transmitted signal at the transmitting end, drives the large-diameter caliper to transmit the large current phase coded signal with an average value of 0. The single chip microcomputer in the receiver decodes and identifies the received phase coded signal. According to the uniqueness of the signal phase characteristics on the target cable, the target cable is identified from a large bundle of other cables. The live cable identification instrument can also directly connect the output signal to the cable in power failure operation. At this time, the grounding circuit can be identified to be more than 1000 ohms. It is a light, compact and portable instrument. It is suitable for various types of high and low voltage power cables. The instrument is composed of current pulse transmitter, receiver, transceiver caliper and several connecting wires. It has high-power current pulse output; The on-site received signal has clear characteristics, easy to carry, light and flexible, high sensitivity, can effectively suppress the on-site power frequency interference, and judge accurately and quickly; The protection circuit is reliable and not afraid of output short circuit; Large jaw Ñ„ 150 power cables suitable for various cross-sectional areas; There is a high-power isolation transformer inside, and there is no direct electrical contact between the operator and the mains. However, it is not allowed to touch the black and red clamp wires with hands when the instrument is charged. Dear customers: Hello, our company is a high-quality development group with strong technical force, providing users with high-quality products, complete solutions and superior technical services. The main products are cable fault tester, street lamp cable fault tester, underground pipeline detector, etc. The enterprise adheres to the tenet of building a business in good faith, keeping the business with quality and developing the business with enterprising. It continues to climb new peaks with a firmer pace and make contributions to the national automation industry. New and old customers are welcome to buy their favorite products at ease. We will serve you wholeheartedly!
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During 15 years development, Noyafa has become the most famous brand in cable testing industry in China. With excellent production capability, reliable quality, good after-sales service, we get good reputation from customers all over the world.
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