Huawei's push UPS high efficiency more reliable

Recently held in chengdu shangri-la hotel "national tour conference 2013 huawei UPS and data center", from the southwest of the government, finance, communications, energy, transportation, electric power industries such as users, as well as the system integrator, etc more than 300 guests attended the event, to share the huawei for UPS and new understanding and interpretation of data center solutions, huawei "reliable, efficient and easy to use, intelligent UPS" the core values and concepts of industry focus.

At the conference of China power industry association, vice director of Wang Jiying, according to the development of the UPS has been centered around the concept of energy conservation and emissions reduction, this is the law of development of the history! High efficiency and energy saving is the inevitable trend that all electronic products, high efficiency and energy saving purpose is to save power, save material, reduce weight, reduce volume and increase reliability.

Traditional Wang Jiying, says there has been a myth is the high efficiency and energy saving and reliability. UPS at high temperature are problematic, according to the law of ray nussbaum, every 10 ° C temperature, equipment life is cut in half. UPS internal heat is mainly composed of rectifier, power inverter with charger , transformer and control circuit. General silicon controlled rectifier accounted for about 3%, transformer power consumption accounted for about 3%, assuming a UPS, its efficiency is 92%, and 100 kw power 8 kw, it is a heat source can not be ignored. Therefore, efficient and lead to higher reliability. Traditional silicon controlled rectifier, especially 6 pulse rectifier has damage to the power grid voltage waveform, reduce the input power factor, conversion efficiency is reduced, can not only improve the reliability, it will reduce the reliability of the equipment. Huawei UPS the PFC - IGBT rectifier technology can improve the conversion efficiency of the rectifier to 98%, and there is no output transformer design using structure, greatly improve the efficiency of the machine, reduce reactive loss caused by the heat effect on the reliability of the whole machine, comprehensively improve the reliability of UPS equipment.

Vice President of China power industry association Wang Jiying do report at the meeting

Huawei since the launch of high efficiency and energy saving, UPS5000 - E, UPS8000 UPS2000 - G - D, in the grand tour meeting huawei also released UPS5000 -a series, so far, huawei has comprehensive coverage 1 kva UPS power range - 800 kva, can be widely meet the demand of application in the field of ICT.

Adhering to the more than 20 years of application experience, huawei UPS for the customer to make reliable, efficient, easy-to-use, intelligent uninterruptible power supply solutions, is committed to helping our clients ensure power supply reliability, reduce the energy consumption and save operational costs for customers, and focus on stable operation of the main business. At present, huawei UPS solutions have been widely worldwide commercial, industry covering telecommunications, finance, network, security, transportation, and many other key  power inverter business areas, for large data center, security system and automation production equipment such as critical loads to provide uninterrupted power supply, focus on the customer for the stable operation of the main business, is committed to safeguard customers efficient and reliable power protection.