Wether commissioning a new or relocated transformer, as a part of our routine maintenance or condition assessments, ats wants to establish benchmarks for. Test asus transformer book t102ha x5z8350, 4 gb, 128 gb convertible nino ricchizzi, sebastian jentsch, felicitas krohn, 22. Unless otherwise stated, all performance claims are based on theoretical performance. We aim to be a friendly, educational community dedicated to all things related to the asus range of tablets. Capacity and insulation loss factor measurement double test, insulation resistance measurement megger test, transformer oil dielectric puncture strength measurement. Meggers range of current transformer test equipment allows you to construct an in depth test and maintenance programme to prevent problems before they occur. Withstand test of power frequency alternating current. The type and routine test are very important for transformer. Ausfuhrlicher test des asus transformer book flip tp200safv0108ts intel celeron n3050, intel hd graphics braswell, 11. Their ability to convert power from alternate currents to direct currents makes them an ideal electronic product for a variety of applications such as automatic controls, biomedical equipment, geophysical instrumentation, and electronics, to name only a few. Test asus transformer book flip tp200sa 32 gb convertible.
Options include the life of a transformer tm seminar, seminars on transformer condition assessment using laboratory diagnostics, transformer factory test training, client field seminars, committee meetings and conferences, webbased training. A presentation ontransformer testing using dpatt3bi 2. Transformer testing preliminay test carried out on transformer before it is put into the tank. It is carried out as a type test as well as routine test. Test this by hooking up the secondary to its circuit and using your dmm to test the secondary lines. Livraison et installation offertes ou retrait 1h en magasin. In this article im only explain on how to test the linear transformer. With a slim design and durable finish, transformer book is not only one of the lightest laptops currently available at just 1. Test asus transformer book t300lac4006h convertible. Tests insulation resistance between windings and winding to earth. Dtts series distribution transformer test system the dtts series distribution and traction transformer test system are selfcontained test sets incorporating all features n ecessary for testing single and three phase distribution transformer at factory and onsite distribution and traction transformers are highly quality requirement products in the power transmission. Losses of transformersthe transformers are made of 2 types of materials. Tests the continuity of the winding healthy transformer must have continuity in all the phases but transformer with shorted windings can also have.
Upgrade asus transformer book flip ram, ssd and hard drive tp500la tp500ln duration. The vector group of transformer is an essential property for successful parallel operation of transformers. The amperage rating for your transformer fuse may be labeled on the transformer, but will also be. All class ii power transformers shall be induced voltage tested with the required test levels induced in the highvoltage winding. Automatic calculation of excitation knee point value. Test asus transformer book t102ha x5z8350, 4 gb, 128 gb. A pen is a truly versatile input device that has stood the test of time, and with asus transformer book t302s active stylus you can really let your creativity flow. Test asus transformer pad tf701t tablet notebookcheck. We offer assistance with android, windows, apps, accessories, specs, help and more. As it checks the quality of material used and the procedure of transformer manufacturing hence provide us details of life of transformer, the transformer behaviour on different faults. Mon asus transformer book t100 ne veux plus sallumer. For most power transformer testing, this generator is 120 hz, 180 hz or 240 hz. Hence every electrical power transformer must undergo through vector group test of transformer at factory site for ensuring the customer specified vector group of transformer.
Testing transformer is very easy if you follow the procedure explained in this article. Notebook how to fix the sound speakersmicrophones problems on asus laptops troubleshooting last update. If the reading is above the amperage rating for the transformer, the circuit is drawing too much power. Generally there are two types of transformer in the market i. Our test unit reached an average transfer rate of 308 mbits 5 ghz as. Inspect transformer and parts for shipping damage and moisture. That means that 1 out of 4 people waste their money on a device that breaks within a year. Ausfuhrlicher test des asus transformer book t100hac4gr intel atom x5 z8500, intel hd graphics cherry trail, 10. Distribution transformer test system samgor high voltage. Compact, ultraportable and powered by an intel atom quadcore processor, the asus transformer book t100 features a 10. Asus transformer book t102ha x5z8350, 4 gb, 128 gb. Testing transformer3 easy methods to test transformers. Portable ct pt analyzertransformer testgfuve electronics. Before proceding with transformer measurements the test engineer will become familiar with the safety rules of section 2.
The core of a transformer is made of iron whereas thewinding which is wrapped over the iron core is made up ofcopper. How to test a switch mode transformer custom coils blog. Temperature rise test, lightning impulse voltage test, measurement of audible noise level, mechanical strength test against short circuits. Current transformer testing electrical test equipment. Transformer winding resistance measurement is carried out to calculate the i 2 r losses and to calculate winding temperature at the end of a temperature rise test.
It is also done at site to ensure healthiness of a transformer that is to check loose connections, broken strands of conductor, high contact resistance in tap. A routine series of diagnostics and testing for your current transformer should include ct saturation testing to identify the knee point against ieee or iec standards, ct ratio tests to. The induced voltage test is the final dielectric test. As per iec specifications, test should be carried out by applying double the r. What is the correct procedure for dvdf and hv test on. Vector group test of power transformer electrical4u. It is also known as iovtinduced over voltage test, it is one of the routine test of transformers usually performed to check in turn insulations of the windings. Transformer testing type tests and routine tests of. Asus transformer book t100 vs acer aspire switch 10. Microsoft has cut the price of an asus transformer notebook for mondays 12 days of deals special. Switch mode transformers are known for their application flexibility. As power transformer is highly expensive as well as important part of distribution system. While testing, basic testing requirements and testing codes are set out in the national and international standards.
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