Search Results - "XU WENGUAN" :: K.UTB vyhledávací portál

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Detection of circuit exception of power supply converter and protecting apparatus and method

by WENGUAN XU
Year of Publication 09.02.2005

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Device and method for detecting circuit exception of power supply converter and protecting it

by WENGUAN XU
Year of Publication 28.08.2002

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Patent

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Switchable battery charger and its charge method

by JUNCHENG CHEN, WENGUAN XU
Year of Publication 15.06.2005

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Patent

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Balanced environmental temperature control case of atmospheric pressure

by Ma Jun, Lu Changxi, Xu Wenguan, Zhang Yiqiang, Luo Yikun, Zheng Jianfu
Year of Publication 31.08.2016

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Switchable battery charger and its charge method

by JUNCHENG CHEN, WENGUAN XU
Year of Publication 31.07.2002

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Novel efficient cement cooler

by XU WENGUAN
Year of Publication 27.09.2022

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Device for reducing water temperature of inlet water of cement cooler

by XU WENGUAN
Year of Publication 12.08.2022

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Welding equipment

by XU WENGUAN
Year of Publication 21.06.2022

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High-temperature aging test device

by LIU SHIJI, XU WENGUAN
Year of Publication 12.07.2024

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Remote management and control system of constant-temperature and constant-humidity test chamber based on Internet of Things

by LIU SHIJI, XU WENGUAN
Year of Publication 21.07.2023

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Automatic door system of environmental test chamber

by LIU SHIJI, LIU HUI, XU WENGUAN
Year of Publication 14.06.2024

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Whole vehicle high and low temperature damp heat test cabin

by LIU SHIJI, XU WENGUAN
Year of Publication 29.03.2022

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Modularized aeration device for enhancing dissolved oxygen in black and odorous water body and eutrophicated water body

by LIANG ZENGSHENG, HAN JIEPING, ZHANG WEIWEI, LU XIANJIAN, WEI YINGXUN, LI LANZHU, YA JUGUI, XU WENGUAN
Year of Publication 25.07.2023

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Power supply device with input voltage detection function, and operation method thereof

by PU ZHONGWEI, LUO JIADIAN, LIN KUNQI, XU WENGUAN
Year of Publication 25.11.2015

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Input voltage detection circuit and power supply circuit

by XU WENGUAN
Year of Publication 17.04.2013

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Test system environment control device

by LIN WENBIAO, ZHANG YIQIANG, LUO JUN, MA JUN, XU WENGUAN, ZHENG JIANFU, LIN GUISHAN
Year of Publication 17.02.2016

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Input voltage detection circuit and power supply circuit

by XU WENGUAN
Year of Publication 18.08.2010

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Adjustable leakage inductance transformer structure

by XU WENGUAN
Year of Publication 20.01.2010

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Integral type current sensing and measuring transformer and current sensing and measuring circuit using same

by XU WENGUAN
Year of Publication 20.01.2010

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Energy-saving insulating block

by XU WENGUAN
Year of Publication 30.12.2009

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