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CNNC's 1.57GW string inverter procurement framework: 11 companies including Sineng, Zhongyue, Yunsai, Kehua, GoodWe, AISWEI, Hopewind, Sungrow, Amijia, Shouhang, and Pinggao are shortlisted!
International Energy Network/PV Headlines (PV-2005) learned that on September 12, the shortlisted candidates for the procurement of string inverters for new energy projects of China Nuclear Industr...[Details]
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1. Before measurement, the power supply of the device under test should be cut off. For devices with large capacitance, ground discharge should be performed to eliminate the residual charge of the ...[Details]
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On April 26, after 27 days of hard work by maintenance personnel from State Grid Shaoxing Power Supply Company, the 220 kV Xuanjia substation successfully completed the second round of comprehensiv...[Details]
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China Energy Storage Network News:
On February 25, at the Yucheng Converter Station of the Baihetan to Jiangsu ±800 kV UHV DC Transmission Project, a key project of "West-to-East Power Tran...[Details]
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On September 6, Guangxi Dingbo Electric Power Equipment Manufacturing Co., Ltd. and Rongxian Langkun Biotechnology Co., Ltd. held friendly negotiations and reached a cooperation intention, and form...[Details]
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Is the power from the inverter direct current or alternating current? The power from the inverter is alternating current. This conclusion is based on the basic working principle and output characte...[Details]
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Genesys, the world's leading provider of cloud customer experience and contact center solutions, recently announced a partnership with Limitless, a pioneer in Gig Customer Experience (GigCX). The two...[Details]
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Written in front As far as I know, there are two development platforms for STM8: STVD from ST and IAR for STM8. I haven't tried STVD. Anyway, IAR feels OK, and it has all the necessary functions, b...[Details]
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1 Introduction
With the continuous development of power electronics technology, microelectronics technology and microprocessors, the speed regulation performance of asynchronous motor variable...[Details]
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A thermal imaging camera captures images using thermal energy. It captures infrared energy and uses that energy to create an image through a digital or analog video output. The detail is defined by t...[Details]
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Bourns launches automotive-grade thin film chip resistors that meet AEC-Q200 standards.
Provides higher resistance tolerance accuracy and temperature coefficient of resistance (TCR)
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Recently, Shanghai Silicon Industry Group announced that it will use part of the raised funds and its own funds to increase the capital of its wholly-owned subsidiary Shanghai Xinsheng Semiconductor ...[Details]
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In recent years, the design difficulty of mobile communication antennas installed in mobile communication terminals has gradually increased. With the increase of new communication methods such as LTE...[Details]
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Recently, Fenda Technology released its 2020 semi-annual performance forecast, with net profit attributable to shareholders of listed companies ranging from RMB 750.496 million to RMB 825.5456 millio...[Details]
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1 LED lamp and its light-emitting principle 1. The structure and light-emitting principle of LED!!!
LED lamp and its light-emitting principle 1. The structure and light-emitting principle of LED
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