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Three-phase motor wiring method
The wiring method of three-phase motor is as follows:
The first is the star (Y) connection method, in which the head or tail end of the three-phase stator ...[Details]
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In the process, we often encounter the measurement of fluids with relatively high viscosity, that is, fluids with relatively high Reynolds numbers on site. In this case, ordinary flow meters cannot me...[Details]
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The automated test system uses TestStand from the American company NI as the automated test engine, adopts a hardware platform and real-time operating system based on COTS products, and provides a rea...[Details]
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According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]
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When developing the switch transformer, we could not buy a winding machine for small transformers, so we made a simple small winding machine and wire roller using wood, 8# iron wire, Φ3 long screws...[Details]
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A few days ago, I helped someone make a 51-inch gadget that needed an encoder. I found that it was hard to find encoder programs online. So I wrote a program to read the encoder readings based on som...[Details]
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Recently, Jike Technology (Shanghai) Co., Ltd. (hereinafter referred to as "Jike Technology") completed a Pre-A round of financing of tens of millions of yuan led by Oasis Capital, with Minerva Cap...[Details]
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With the development of modern communication technology, data transmission is an important research topic. At present, wired communication technology has always been the mainstream of the market, whi...[Details]
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Recently, the well-known evaluation organization DXOMARK released the camera scores of the Samsung Galaxy Note20 Ultra 5G, with a photo score of 122, a zoom score of 76, a video recording score of 10...[Details]
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ADAS is the abbreviation of Advanced Driver Assistance System, which uses a variety of sensors installed on the car (millimeter wave radar, ultrasonic radar, monocular and binocular cameras, and sa...[Details]
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** In modern production and life, brushed motors are indispensable. They are widely used due to their low cost, simple drive, and good reliability. The motor can be driven forward and reverse using...[Details]
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The use of digital multimeters has become very popular, but in common books on electrical technology, the measurement method of semiconductors is mostly using pointer multimeters, and the use of di...[Details]
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Since mid-April, the color TV market has been heating up. Especially against the backdrop of poor performance in the first quarter, the market has attached more importance to the "leading role" of th...[Details]
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The magnetic flap level meter is a commonly used flow measurement instrument, mainly used for level detection of various towers, tanks, tanks, spherical containers and other media, and is widely used ...[Details]
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A soft starter is a device used to control the start and stop of a motor. It can effectively reduce the impact of the motor on the power grid and mechanical equipment when it starts, and extend the...[Details]
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