Positron insulator tester software

Analysis of electric potential distribution on ceramic disc. Insulation tester all industrial manufacturers videos. Find details of companies offering digital insulation tester at best price. Live line punctured insulator detection on ehv lines national. A software package for analyzing positron lifetime spectra. This equipment named as positron is used for detecting leakage in the defective insulator in the string. At less than 20 lb 10kg the mvct is a highly portable unit that also offers accuracy in testing. U1450a60a series handheld insulation resistance tester. Positron products such as thousands of 911 systems, and core central office equipment have been standardized by all u. A test center for ipas surface test only is under development in chennai, india. The megger mvct test set is a lightweight, robust, portable unit capable of testing both current and voltage transformers. Today these composite insulators made of highgrade synthetic materials have exhibited outstanding mechanical and electrical characteristics,and have exceeded all overhead line and switchgear engineering applications in more than 50 countries worldwide.

The field is proportional to the voltage across an insulator and drops to the location of the conductive fault. The tabletlaptop is windows based and has the positron insulator tester software pre installed. The positron insulator testers is protected by us patents including method and apparatus for the verification of an electrical insulator device based on the analysis of the electrical field along the insulator. The most popular version of this product among our users is 4. As 30173019insulation resistance tester calibration. The km 62bin is supplied st andard with our premium test leads kit, the al50 digital high voltage insulation tester with polarization index and dielectric absorption ratio. Greenlee is excited to expand the test and measurement portfolio with the hde high voltage line. These methods, based on positron annihilation principles, are sensitive to variation in material microstructure at the atomic scale. Positrons insulator testers are safe and reliable youtube. Hde brings a rich history of innovation, reliability and customer focus and will allow greenlee to offer a more complete product solution to power utility and electrical professionals. The positron porcelain insulator tester is a revolutionary instrument capable of. Positrons insulator tester represents a major advancement in insulator maintenance.

Positron s primary test service center is in pocatello, idaho, usa. Nov 05, 20 positron s insulator testers are safe and reliable. A multifunction installation tester is better then the single function meter. The whole instrument is stylish and superior grade in appearance and highly stable in performance. High voltage insulator tester for substation positron.

It incorporates portable appliance testing forms for iet approved record keeping. It has autooff, autostop, enersave and is a non destructive tester. Surge tester that uses response waveform quantification to diagnose motor windings new and improved model with higher output voltage diagnose winding insulation quality while the rotor is assembled detect partial discharge with high accuracy understand insulation failure between motor windings output voltage up to 4200 v. The complete guide to electrical insulation testing. Digital high voltage insulation tester with polarization.

These test reports can be generated in a tabulated or graphical form for easy interpretation and analysis. This video serves as a guide for how to operate the positron composite insulator tester. Using a voltmeter on the frontpanel test point, turn the walk screwdriver adjustment to achieve. In the late 1960s and early 1970s, manufacturers introduced the first generation of commercial polymeric.

The probe measures that voltage when infrared beams are interrupted. Positron, a major player in the telecommunications industry with line protection equipment, invented the insulator tester with support from hydro quebec, one of the leading utilities in canada. Positron has setup its operations after performing detailed research in the limitations of the current it industry. Similarly, the rs232 bluetooth adapter has been factorypaired with the tabletlaptop shipped. Doble diagnostic test equipment doble engineering company.

The positron insulator tester measures the ac electric field surrounding porcelain and composite insulators. Contact your local cd novas representative for more information. Smc manufactures electrical test equipment for substation and protective relay testing including primary injection, secondary injection and measurement and monitoring. Positron insulator tester is a trademark of positron inc. Fluke 1550c 5 kv insulation tester kit makes data collection from insulation tests easy. International software testing qualifications board 1. It tests for the electrical integrity of live insulators, and automatically measures and records the electrical field along the insulator. Positron, a major player in the telecommunications industry with line protection equipment, invented the insulator tester with support from hydro quebec, one of the. Areef syedd sales engineer heater systems company limited. Investigation on tracking wheel test of largediameter composite insulators under. Used for porcelain, ceramic, and glass contamination assessment insulators. Iran electrical equipment engineering co pjs designs, engineers, manufactures, tests, supplies, installs and commissions what the employer wishes for. Diagnostic methods for outdoor polymeric insulators request pdf.

Remote operation lets you spend as little time as possible in potentially hazardous zones. Our current business model elevates the limitations and leverages the strengths of the existing industry. The operational integrity of your utilitys high voltage insulators is a priority. The most likely annihilation process involves conversion of the total energy mostly the rest mass energies of a positron and an electron into two gammaray photons. The positron insulator tester software is factoryinstalled on the tabletlaptop shipped with the insulator tester.

You can go up and down in voltage to select the voltage at which you want to test the insulation. Positron delivers optimized it solutions to its customers that are of high quality, within budget and delivered on time. The rfit is effective in the testing of pipeline insulators in. The kit includes a tester, battery charger, adapter cables, calibration samples, holder and users manual. The positron insulator testers are revolutionary, simple to use lightweight tools that record defects and dangerous conditions on energized suspension insulators, station posts, bushings and lightning arresters.

Megohmmeters, also known as insulation testers or megger testers measure resistance to determine current leakage and identify faulty insulation. The positron insulator tester is a revolutionary analytical approach to evaluating suspension insulators, station posts, bushings and lightening arresters. They measure the electric fieldalong the insulators, record the electrical fieldand all conductive insulator defects. Experiment 27 positron annihilation lifetime spectrometry. Positron insulator testers sense and record the efield and plot the values graphically for instant viewing. Doble engineering company supports our clients in the electric power industry improve operations and optimize system performance. Insulator testing done by positron insulator tester to know the life time of the porcelain insulator discs. Positron power provides high voltage isolation and protection products to protect communication equipment and personnel in substations and other high voltage. Positron insulator tester safe, simple and accurate the positron insulator tester is a revolutionary analytical approach to evaluating suspension insulators, station posts, bushings and lightening arresters. Formfiller is a manual entry portable appliance documentation software. Certification software for pat and electrical testing. With a little recordkeeping and common sense, however, you can get a good picture of the insulation condition from values that are only relative.

The positron insulator tester allows for the safe and reliable evaluation of high voltage insulators. The positron insulator testers sense and record the electric field distribution along the insulators, revealing all conductive insulator defects. Positron high voltage live line testers for porcelain. Once you start the tester, it waits for your selection. The package is fully compliant with the iet 4th edition portable appliance testing code of practice. What is an electric insulator an electrical insulator is a material whose internal electric charges do not flow freely, and therefore make it nearly impossible to conduct an electric current under the influence of. Fluke 1750 threephase power recorder software and firmware fluke 1760 threephase power quality analyzer software and firmware fluke 190 series ii, 2 and. Gday all, are there any sparkies or others out there who have a copy of as 3017 or as 3019 or can tell me a source for finding out insulation resistance tester calibration requirements. Puncture insulator detectortester madhav engineers. Positron insulator tester insulator electricity switch. Good quality insulation, a properly working grounding system and active protection assure the safety of people, electrical systems and buildings, and protect them against electrocution, fire and other equipment damage and all of this can be checked by an ht instruments installation tester. The names of program executable files are insulator tester.

Our pca phase contrast analysis test service center is in nashville, tennessee, usa. Personnel safety by automated electric field assessment along energized insulators. Software is supplied with the tester, which facilitates the transfer of data from the. We aspire to become the it services and solutions partner of choice for a small set of customers. High performance insulation testers from the originators. The positron insulator tester automatically measures and records the electrical field along the insulator string. A commercial available insulator tester designed by positron power division can be used for the online measurement of the electric field strength distribution along ceramic insulators, at some distance from the insulator. The fluke 1550c performs digital insulation testing up to 5 kv, and makes data collection easy through the fluke connect wireless app. This center provides a full set of testing services using ipa induced positron analysis technology.

The tabletlaptop is windows based and has the positron insulator tester software pre. Megger makes electrical test equipment to help you install, improve efficiency and extend the life of electrical assets and cable networks at high, medium and low voltage. The positron insulator testers sense and record the electric field distribution. The fluke 1555 insulation resistance tester offers digital insulation testing up to 10 kv, making it ideal for testing high voltage equipment including switchgear, motors, generators and cables. U1450a60a series handheld insulation resistance tester view data sheet. Positron high voltage live line efield testers for porcelain and polymeric composite insulators. Live line detection of faulty insulators hot line maintenance pid.

Polymer insulator tester psc4033679 hubbell power systems. Particularly when you consider that a damaged, electrically deficient insulator can lead to complete system failure, serious injury, or loss of life. It tests for the electrical integrity of live insulators, and automatically measures and records. The induced positron analysis ipa nondestructive inspection capabilities are currently being developed and commercialized by positron systems. Positron insulator testers for high voltage live line testing. The efield testers can be used on all types of insulators porcelain, composite, glass for contamination assessment, etc. Nonceramic insulators, also referred to as composite. Electrical test equipment power station to plug megger.

Gdwr5a earth resistance tester for ground grid gd2672b insulation resistance tester gd2672b insulation resistance tester gddt10u earth continuity resistance tester gddt10u digital grounding down lead earth continuity tester gdf3000 dc system earth fault tester gdf3000 dc system earth fault tester gdzx79f standard resistance box gdzx79f. The megger bm5200 tester is a battery powered instrument with digital and analogue arc display, designed for high voltage insulation resistance testing in the maintenance and servicing of cables, rotating plant machinery, transformers, switchgear and industrial installations. Puncture insulator detectortester madhav engineers private. Oct 14, 2015 this video serves as a guide for how to operate the positron composite insulator tester. Positron access positron power francais espanolpositron access positron power francais espanol. Positrons insulator testers are a major advance in ensuring suspension insulator integrity, allowing for the safe and reliable performance evaluation of critical high voltage insulators. Testing of live insulator string using software based positron pid kit. Positron develops and manufactures advanced instruments and software that determine the true state of all types of power line and substation insulators enabling power utilities around the world to make power grids more resilient, safe and reliable. Positron s insulator tester represents a major advancement in insulator maintenance. The positron insulator tester measures the ac electric field surrounding. The domain methods include the finite difference method fdm and finite element method fem, which. Simply slide the sledmounted tester along the polymeric composite insulator or porcelain insulator string, and the results are automatically processed and instantly viewable on the tabletlaptop preload with the windowsbased insulator tester software. Downloading of stored result from memory of kit to pc. Once you have selected that voltage, you need to connect the test leads to the insulation tester to measure.

Megger makes electrical test equipment to help you install, improve efficiency and extend the life of assets and cable networks at high, medium and low voltage. Flukes digital insulation resistance testers provide reliable results whether you work on motors, generators, cables, or switchgear. Insulation resistance and earth testerhv hipot electric. The isolator tester measures the alternating electric field surrounding the porcelain and composite insulators. Positron insulator tester helicopter demostration english version. The megger insulation tester is a small, portable instrument that gives you a direct reading of insulation resistance in ohms or megohms. Sanergrid positron high voltage insulators tester for. Practical cases of electric field distribution along dry and. The insulator testers are manufactured by positron inc. The field is proportional to the voltage across an insulator and drops to. Also, get test reports generated automatically with the insulation resistance testers complimentary reporting software.

Reliable, effective instrument to detect a failed or failing insulator element in a string. Composite insulators undergo rigorous design tests, type tests, routine tests and acceptance tests. This equipment named as positron is used for detecting leakage in the defective insulator in the. Safe, simple and accurate the positron insulator tester is a revolutionary analytical approach to evaluating suspension insulators, station posts, bushings and lightening arresters. Insulator tester for substation positron allows control of a large number of high voltage insulators in the substation. A commercial available insulator tester designed by positron power division. The ir3455 is a 5range, 250v to 5000v digital insulation resistance tester offering up to 10t. Here you will find all of the products we currently offer, and the ability to purchase them. Check relay schemes, evaluate insulation condition and assess risk across your transformer fleet with doble diagnostic test equipment and software.

The positron insulator tester allows the evaluation and diagnosis of porcelain and composite insulators. High performance features include bargraph, builtin memory, leak current and voltage testing, and dar and pi calculation capabilities to help shorten work time associated with field insulation testing. Applying lubrication for the contacts of circuit breakers which enable them to get trip in the condition of abnormality. It has two parallel, dielectrically separated plates that, when placed in an electric. It has two parallel, dielectrically separated plates that, when placed in an electric field, senses a voltage between them. The electrical field surrounding an insulator decreases considerably in front of an internally shorted or defective insulator. This hypothesis was subject to a chisquare goodnessoffit test as. Time electronics 5069 inscal insulation tester calibrator is ideal for calibrating and testing general purpose insulation testers with test voltages up to 10kv. Our core capability lies in our star team of enterprise architects, solution architects, business analysts and project managers. Positron test equipment on high voltage lines for porcelain insulators. The software data analysis eliminates the need for operator interpretation.