Heres a summary of the current transformer testing paper. At the heart of the system is a switchbox that serves to reduce the collective sets of test leads from all the individual test instruments to a minimum. Transformer test equipment by dv power drallim industries. Download it once and read it on your kindle device, pc, phones or tablets. The test and assessment of transformers is a complicated task. Tried uninstallingremoving those devices, and letting device manager search for updated drivers but the new drivers dont work. Specifications 1 asus transformer book t100 press release model asus transformer book t100tadk003h processor intel atom bay trailt z3740 processor 1.
I recently spend a few weeks with one and came away. The performance per megahertz is therfore worse than the old pentium 3m 1,2 ghz on. Test asus transformer book t100ha convertible notebookcheck. Instrument transformer testing instrument transformers for metering purposes must have a high degree of accuracy up to class 0.
Use megger mit1020 to measure insulation resistance. Chroma ate offers various acdc power source and electronic load products with a broad selection of power ratings, ranging from several hundred watts to a few hundred kilowatts, which can be used to t. Insulating oil is commonly used in high voltage installations particularly transformers to act as the main mode of insulation thanks to its stability at high temperatures and highly resistant properties. Remove wakeup function of windows key when lid closed. Transformer inspection and testing electrical power plant. Asus transformer book t100 emmc ssd performance brue computing.
Detach the tablet to work and play anywhere, and dock to enjoy the comfortable keyboard, smart gestureenabled touchpad and advanced connectivity. Style, power and convenience transformer book t100 gives you it all. T2000 test set for testing cts, pts primary injections and. A wide variety of transformer oil tester options are available to you, such as auto testing machine, strength testing machine, and abrasion tester. A transformer test van with fully integrated instruments, accessories and test leads, furthers this concept. Chroma 325032523302 transformer test system component analyzer. The megger transformer testing equipment ttr25 is an automatic handheld battery operated transformer turns ratio test set. Allanson transformerignitor tester 23m560sc2100 grainger. Asus is updating its transformer book line of 2in1 windows tablets with a new model sporting an intel atom cherry trail processor, a usb typec port, and a promise of up to 14 hours of battery life.
A fault leading to an open secondary could cause the primary current to overwhelm the insulation, causing the winding to short circuit. Dv power transformer test instruments use the dvtest method for oltc testing. In terms of processing power, the asus transformer book t100ta comes with a decent set of specs that includes a quad core intel atom bay trailt z3740 processor, 2gb of ddr3 ram and up to a 64gb solid state hard drive for storage. The asus transformerbook t100 offers users an affordable convertible notebook option. The asus transformer book t100 is only one of several tablets announced and released with the allnew microsoft windows 8. Hylodes phyllodes, hylodes glaber, hylodes ornatus, hylodes nasus, books llc. The asus transformer book t100 opensup smoothly like a real laptop, but it locks at about 5 degrees, in order to ensure it doesnt fall back too readily. Normally id complain about that, but the t100 starts at. Asus transformer book t100ta 2in1 pcs asus malaysia. Asus have been pushing the hybrid tablet concept for a while now and have released a handful of. The transformer book t100 houses intels lowpower, moderate performance atom platform, bay trial, which has featured in a number of 8inch. The generator is made of a variable transformer followed by a transformer.
Today we are going to take a look at a hybrid tablet from asus the transformer book t100t. The need for a comprehensive current transformer testing regime is evident when the alternative is considered. This is a unique specialised nonintrusive method for oltc analysis. Testing transformer3 easy methods to test transformers. In addition, the automatic transformer demagnetisation function is used to remove the effects of a magnetised transformer core and to minimise transformer inrush current. Hd electric cleartest transformer tester model ct300. Automatic transformer test system automatic component. It can work as a standalone device just fine, but asus also includes a keyboard dock with it in the box, handy if you want to use it as a minilaptop. Ausfuhrlicher test des asus transformer book t100hac4gr intel atom x5 z8500, intel hd graphics cherry trail, 10. The cleartest transformer tester provides quick and easy tests of deenergized power distribution system transformers. Looking for allanson transformerignitor tester 23m560. Unfortunately, transformer oil does degrade over time which can make the cooling and insulation processes around a transformer less effective.
It doesnt outshine many others in its category but it does have a number of interesting features that make it at least worth a look, if not an outright purchase. Asus transformer book t100 is the beautiful ultraportable thats also an 10. When it comes to tablets that convert to a laptop and back, asus was early to the game with its transformer book series. The variable transformer does not reach the zero position. Asus transformer book t100ta 2in1 pcs asus philippines. Dec 30, 20 the transformer book t100 houses intels lowpower, moderate performance atom platform, bay trial, which has featured in a number of 8inch windows 8. Unfollow transformer tester to stop getting updates on your ebay feed. Use the dmm in ac mode to measure the transformer primary.
The performance per megahertz is therfore worse than the old pentium 3m 1,2 ghz on par with a 1. Asus transformer book t100 is an entry level tabletlaptop hybrid with windows 8. The device also comes with one year of free unlimited cloud storage. You can also choose from electronic, hydraulic transformer oil tester there are 633 suppliers who sells transformer oil tester on. Transformer book t100 also delivers exceptional graphics performance with intel hd graphics that are faster than ever before.
Asus transformer book t100 cpu higher performance solution pl asus. The original transformer book t100 was no heavyweight, but with t100ha weve taken it to a new level. Ausfuhrlicher test des asus transformer book t100tac1gr intel atom z3740, intel hd graphics bay trail, 10. Shorten the system boot necessary charging time under low power. Making a wellinformed choice in equipment for transformer testing is an important step towards ultimately improving transformer life management decisions. The good the asus transformer book t100 runs full windows 8. They combine a standalone tablet with a dockable keyboard cover offering the best of both worlds. I wrote an article for the neta world magazine in 2004 that covers several different manual techniques for current transformer testing that should help even the most experienced technicians. Transformer inspection and testing electrical power plant maintenance book 1 kindle edition by smith, wayne. The transformer book t100 is basically a compact windows 8. Asus have been pushing the hybrid tablet concept for a.
Transformer testers effectively measure the turns ratio, winding resistance, tap changers, excitation, and polarity of power instrument and distribution transformers. The atom z3740 in the t100 features a 9% lower base clock and 22. The t100tar is a detachable tablet with a smart gestureenabled touchpad and. Even with the keyboard attached, t100ha still a very slender 16. Mar 17, 2014 today we are going to take a look at a hybrid tablet from asus the transformer book t100t. All lead management takes place at a smart interface at the backend of the van. The t100tar is a detachable tablet with a smart gestureenabled touchpad and advanced connectivity. Asus transformer book t100taqs11tcb notebook black hybrid 2in1. Transformer testers transformer turns ratio test set trs.
Mar 29, 2019 confirm the proper input to the transformer. In this article im only explain on how to test the linear transformer. It is a handheld device with a single pushbutton that provides a clear indication of open circuits, short circuits, including shorted turns or shorted windings and confirmation that the test results are ok. For the love of physics walter lewin may 16, 2011 duration. Testing transformer is very easy if you follow the procedure explained in this article. Use features like bookmarks, note taking and highlighting while reading transformer inspection and testing electrical power plant maintenance book 1. Generally there are two types of transformer in the market i. Asus transformer book t100tal 2in1 pcs asus global. Primary winding secondary winding apply 500v for 1 minute. Jun 04, 2014 the transformer book t100 is basically a compact windows 8. T100 useful tips and tricks asus transformer prime rocks. Released october 20, identified by model number t100tarb1grs. The latest supercomputer with an outstanding performance result in top500 and green500.
Hence, it is essential to inspect and calibrate those instrument transformers at regular intervals. Asus transformer book t100 emmc ssd performance youtube. Series chromebook flip series asus novago transformer series detachable project precog. Transformer turns ratio test set ttr is available in single and three phase configurations. If the measurement is less than 80 percent of the expected voltage, the fault could lie in either the transformer or the circuitry providing the primary with power. The first transformer books were android only, but with the t100, the transformer book joined the windows 8. Oct 18, 20 however, if you want a 10inch windows 8. Asus transformer book t100taf compare laptops and find.
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