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国产精品日韩欧美一区二区三区_精品一区二区三区在线视频观看_国产精品久久久久一区二区三区 _明星换脸高清一区二区

08-23, 2024
Netion industrial UPS provides escort for a production base of a certain aerospace unit

itetesting,aswellascarefulscreeningofcost-effectiveness,servicesimplicity,andoverallserviceprocessfeasibility,combinedwiththeevaluationofsampleusageonsite,theindustrialUPSsolutioncustomizedbyNetionhassuccessfullyservedamanufacturingbaseinacertainaerospacedepartment.Withtheformaluseofbatchesofcustomizedequipment,NetionCPGseries300-600kVAindustrialUPSwillprovidereliablepowerguaranteeforitsprecisionequipmentandinstruments,ensuringthelong-termstableoperationofitsprecisionmanufacturingequipment.Netionhasbeenfocusingonthefieldsofpowersupply,powerelectronics,andnewenergypowerconversionfornearly30years,andwilltakethisasanopportunitytocontributetotheriseofChina'shigh-endmanufacturingindustrytothebestofitsability.Theshellofarocketengineisalsoamissileshell,anditsworkingenvironmentisextremelyharsh,includinghightemperaturesgeneratedbyengineoperation,airflowimpactsgeneratedbyhigh-speedflight,temperaturefluctuations,andattacksfromenemyantimissileinterceptionweapons.Therefore,itisrequiredthattheenginehousinghasgoodperformanceinhightemperatureresistance,corrosionresistance,highstrength,impactresistance,andotheraspects.Earlyrocketenginesoftenusedmetalshells,suchasultra-highstrengthsteel,titaniumalloys,etc.However,theheavyweightofmetalmaterialsaffectedtherangeandload,sothedevelopmenttrendofrocketengineshellsistousehigh-strengthnon-metallicmaterials.Atfirst,glassfiber,aramid,graphite,andothermaterialsweremainlyused.Underthesamesize,theweightoftheenginehousingcanbereducedbyabout50%,andtheweightofstrategicmissilethrowingcanbeincreasedbymorethantwice.Itcanbesaidthattheeffectisverysignificant.However,thesematerialsstillhavecertaindefectsinstrength,stiffness,andotheraspects.Therefore,afterthe1980s,carbonfiberbegantobeusedinsolidenginecasings.Comparedwitharamid,carbonfibercanincreasestiffnessandstrengthby80%and30%,respectively,whilereducingtheweightoftheshellbyanother40%.Inaddition,carbonfibershellhasasmallercoefficientofthermalexpansion,ensuringstabledimensionsduringengineoperationandimprovingenginereliability.Comparedwiththeprocessofmanufacturingrocketengineshellsusingmetalmaterials,althoughthenewmaterialhasasofttexture,thestrengthandtoughnessoftherocketengineshellproducedarenotlow,severaltimesthatofmetal,andcanwithstandextremeconditionssuchashightemperaturesgeneratedduringrocketflight.Inthenewcentury,withtherapiddevelopmentofdomesticcarbonfiberlevel,T800gradecarbonfiberhasachievedaproductioncapacityof1000tons,andT1000hasalsoreached100tons.WiththesuccessfuldevelopmentofM60JcarbonfiberinChina,itindicatesthatdomesticcarbonfiberhasachievedbreakthroughsinthreeimportantdirections(highstrengthandhighmodulus,highstrength,andhighmodulus),layingasolidfoundationfortheapplicationofcarbonfiberindomesticmissilesandlaunchvehicles.Thedomesticallyproduced200tonthrustsolidrocketengineadoptsmultipleadvancedtechnologies,amongwhichoneisthemostremarkable,whichisthetechnologyoflarge-diametercarbonfiberwrappedcompositeshell,markingthatChinahasmasteredthetechnologyofcarbonfiberwrappedcompositeshellforlargesolidrocketengines.Ablackcarbonfiber"bundle"withawidthofabout1centimeterisstackedandwrappedlayerbylayeronaspecificdevice,andimpregnatedwithspecialresin.Afterhigh-temperaturecuring,advancedheattreatmentandsurfacetreatmenttechniquesareusedtoimprovethehightemperatureresistanceandoxidationresistanceofthecarbonfibershell,andtheshelloftherocketengineispreliminarilyformed.UsingprecisionwindingCNCmachinestostrictlycontrolthewindingspeedandtensionofcarbonfibers,ensuringthateachlayerofcarbonfibersistightlyadheredtoformasturdyshell.Highlightsofthiscase'sconfiguration:Theinputandoutputarefullyisolated,andtheproblemsofsuddenload,interference,andzerogroundarefundamentallysolved.Atthesametime,thesafetyofequipmentandpersonnelisalsoguaranteedatahighlevel.Strongimpactresistanceandstrongadaptabilitytoinductiveloadsthatrepeatedlystartandstop.Theoverloadcapacityhasbeensignificantlyimproved,runningat200%loadfor10minutes.TheprotectionlevelreachesIP54,withsuperstrongenvironmentaladaptability,suchashightemperature(below65℃),highhumidity,dust,vibration,etc.Internalcomponentsaredust-prooftreated,andathreeproofpaintprocessisusedtopreventacidandalkalicorrosion,improvingproductreliability.Allinternalcomponentshaveundergonespecialantigreasetreatment,furtherimprovingtheiradaptabilitytotheon-siteenvironment.Modularstructure,withcomponentsplacedinsealeddevicesforeasyandquickmaintenance.Afterauthorization,multipleparametersareadjustableandhighlycontrollable.●Adjustablespeedintelligentfan,withhighairvolumeandnaturalwindspeed,easytoreplace.Perfecthigh-frequencymutetechnology,worryfreeworkingenvironment.Theinputpowerfactorisashighas95%,whichisenergy-savingandefficient,greatlysavingusers'usagecosts.Ultrahighprecisionoutput:ratedvalueaccuracy<±0.5V;Theinstantaneouschangevalueofequipmentstartstopislessthan±2V,andtheresponserecoverytimeislessthan2ms....

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  • 182024-12

    Netion has been recognized as a "high-tech enterprise" again

    owing for details:http://www.innocom.gov.cn/gqrdw/c101465/202412/4a8b793e30fe47109557c7b5a56d7c46.shtml Announcement on Filing the Second Batch of High tech Enterprises Recognized and Reported by Guangdong Provincial Accreditation Institutions in 2024According to the relevant provisions of the "Management Measures for the Recognition of High tech Enterprises" (Guoke Fa Huo [2016] No. 32) and the "Guidelines for the Management of High tech Enterprise Recognition" (Guoke Fa Huo [2016] No. 195), the second batch of 4659 high-tech enterprises registered by Guangdong Province's recognition institutions in 2024 (see attachment for details) is hereby announced.Management of National High tech Enterprise CertificationOffice of the Work Leadership GroupDecember 17, 2024The second batch of high-tech enterprise registration list for the recognition and filing of Guangdong Province in 2024...

  • 132024-12

    Netion’s entire series of UPS power supplies have obtained TLC certification again

    rtification have been completed, and the product testing report and certification certificate have been obtained again.The full range of UPS power certification products includes: RC Li 1~3kVA (lithium version), D3~10 kVA, 3D10 kVA~3D20 kVA, CP10~600 kVA, MP30~600 kVA (modular).The attached certification certificate is as follows:...

  • 182024-11

    Netion’s full range of UPS power supplies have once again obtained the new cycle CQC energy-saving product certification

    ofNetion’sentire series of UPS power supplies have been completed. The testing report and certificate for the new cycle energy-saving product certification have been obtained again, and this certification is valid until October 2029. The full range of UPS power certification products are: D1K(S)~D10K(S)、3D10KS~3D20KS、CP10K~600KPlease refer to the following certificate for details:...

  • 252024-10

    Another successful case of Netion’s dual row micro module machine room in the coal mining industry: serving the Toksun Heishan mining area

    stry: Netion's 18 cabinet double row micro module data center customized for the Toksun Heishan mining area has successfully passed the expert group's acceptance, providing a highly reliable environment and power guarantee for its "intelligent technology and coal industry integration development" information platform, and helping its data center's digital and intelligent management level and efficiency.In 2023, nine departments including the Emergency Management Department, Development and Reform Commission, Industry and Information Technology Department, Finance Department, Science and Technology Department, Education Department, Natural Resources Department, Human Resources and Social Security Department, and Xinjiang Bureau of the National Mine Safety Supervision Bureau jointly issued the "Three Year Action Plan for Intelligent Construction of Coal Mines in Xinjiang Uyghur Autonomous Region". The "Three Year Action Plan" is aimed at deepening the implementation of the new energy security strategy, implementing the requirements of documents such as the "Guiding Opinions on Accelerating the Intelligent Development of Coal Mines", "Guidelines for the Construction of Intelligent Coal Mines", and "Management Measures for the Acceptance of Intelligent Demonstration Coal Mines", accelerating the supply side structural reform of the coal industry, promoting the integration of intelligent technology and coal industry development, and improving the level of coal mine intelligence.The intelligentization of coal mines is the core technological support for the high-quality development of the coal industry, a new stage of comprehensive mechanization and informatization development of coal mines, a new direction for the revolution of coal productivity and production methods, and an important technological change in the coal industry. The introduction of the "Three Year Action Plan" is based on resource endowment and location advantages, focusing on the construction of the "eight major industrial clusters", enhancing the emergency supply capacity of coal in the autonomous region, and promoting the transformation of resource advantages into economic advantages. It is of great significance for improving the safety production level of coal mines and ensuring stable coal supply.The coal industry is a typical high-risk industry, and the process of coal mining is always accompanied by hidden dangers such as water disasters, fires, gas, dust, and rockburst. At the same time, coal production has high labor intensity, harsh working environment, and dense personnel. The intelligent construction of coal mines is a concrete manifestation of the people-centered development concept and a key measure to achieve safe production and supply of coal. Introducing the "Three Year Action Plan" to accelerate the intelligent construction of coal mines can optimize labor organization, significantly reduce high-risk personnel, eliminate safety production hazards, improve enterprise efficiency and benefits, and promote the high-quality development of the coal industry in the autonomous region, with far-reaching impacts.Based on the actual production and construction of coal mines in the autonomous region, the comprehensive construction of coal mine intelligence will be carried out in all types of coal mines in the region in three stages. The key tasks for promoting the intelligent construction of coal mines in the entire region have been clarified from the aspects of intelligent underground coal mines, intelligent open-pit coal mines, intelligent coal preparation plants, intelligent comprehensive control platforms, intelligent technology innovation support systems, intelligent talent team construction, intelligent key technology research and development, and core equipment research and development.In order to ensure the smooth implementation of the Three Year Action Plan, multiple measures have been taken to strengthen organizational leadership, refine division of responsibilities, enhance financial support, increase policy support, and strictly manage the intelligent construction of coal mines, enabling the smooth progress of the Three Year Action Plan.Modular smart data center is an IT infrastructure that can simultaneously meet the installation of large-scale IT equipment and high cooling requirements. It mainly consists of cabinet systems, channel systems, air conditioning and cooling system modules, power distribution systems, and monitoring systems. It can help users build a secure, controllable, and intelligent information infrastructure environment and resources, providing high reliability guarantee for the sustainable operation of data center business.The Toksun Heishan mining area in Xinjiang is located about 90km northwest of Toksun County and about 65km north of Urumqi City. The administrative division is under the jurisdiction of Toksun County, Turpan City.The mining area is approximately 9.14km to 39.40km long from east to west, 1.07km to 8.01km wide from north to south, and covers an area of approximately 166.27km2. The total scale of the mining area is 40 million tons per year, divided into two well (mine) fields. Among them, the planned scale of Heishan open-pit mine is 35 million tons per year, and the planned scale of Tonggai mine is 5 million tons per year. Each mine is equipped with an equally sized coal preparation plant. The coal products in the mining area are mainly supplied to the Shengxiong Tongxin Industrial Park in Toksun County, the Yilahu Circular Economy Industrial Park in Toksun County, and the power generation coal projects and coal chemical projects in the Toksun County Energy and Heavy Chemical Industrial Park.Under the adjustment of national energy policies and the promotion of market economy, the traditional energy industry is facing enormous challenges. The Black Mountain Toksun Coal Mine has also begun to transform and achieve the goal of developing from traditional coal mining to diversified industries. By introducing enterprises and developing emerging industries, the coal mine has successfully achieved a transformation in its industrial structure. The coal mine has also taken tourism as a new industry direction, built the "Heishan Toksun Coal Mine Tourism Scenic Area", and launched a series of tourism projects. There are coal mines in the scenic area that have opened up fitness routes for citizens. By installing fitness equipment, residents have more choices for fitness, adding more fun to urban life. It also provides better employment and services for local residents. The new development direction of coal mines has brought more vitality and energy to the local community.Netion keeps up with market development trends, stays at the forefront of technology, and adopts professional and innovative market strategies. As early as 2013, it carefully laid out the data center infrastructure field and developed it in advance. Targeting different industry needs and application environments, it has developed several application scenario solutions that integrate large, medium, and small smart data centers, which are widely used in various industries.Product Introduction:Netion dual row micro module is a highly integrated solution for data center construction. A single module can include five major systems: cabinet, cold aisle, power supply and distribution, refrigeration, intelligent management, etc. One module can meet all the basic conditions for stable operation of IT loads. Micro modules mainly use double row cold channels, but can also be made into single row or hot channel forms. Micro modules can support any cabinet position and adapt to different on-site conditions. The system adopts a row level near end cooling method, which can provide increased return air temperature and further reduce PUE.Application scope● Government/IDC/Finance/Education/Operators;● Big data&Internet.Product FeaturesFactory prefabrication, quick on-site assembly, plug and play, fast deployment and delivery speed.The skylight and end door are directly installed on the cabinet, saving user space, UPS、 The power distribution and air conditioning adopt the same size, with a simple layout and space saving. The sunroof opens automatically and resets manually. The end door can be selected as automatic or manual according to needs, with access control and camera video monitoring, linked with the fire protection system, and can respond quickly in case of a fire.On demand configuration can save data center investment and reduce costs.● It can be smoothly upgraded from a cold aisle to a micro module, and the power supply capacity can be flexibly upgraded according to the load situation.Adopting inter column air conditioning group control linkage, on the basis of increasing the return air temperature and completely isolating hot and cold air, further reducing air conditioning energy consumption.● Avoid local hotspots, reduce cooling dissipation, and significantly reduce PUE....

  • 252024-09

    Netion Micro Modules Assist Yuxi No.1 Middle School in Building a "Smart Campus"

    ot;smart campus" construction to a new level.Yuxi No.1 High School is located in Yuxi City, Yunnan Province, which is rich and beautiful, known as the hometown of Yunyan, Nie'er, and Huadeng in the central Yunnan region. The school is a provincial key high school "Yunnan Province First Class Complete High School" and is recognized by the Ministry of Education as a "National Modern Education Technology Experimental School".Yuxi No.1 Middle School was founded in 1925 and was initially known as Yuxi County Junior High School. In 1939, Yunnan Provincial Yuxi Middle School (referred to as Yuxi Middle School) was established, with the addition of a high school department. In 1953, the Education Department of Yunnan Province recognized Yuxi Middle School as one of the seven key middle schools in the province. In 1957, it was renamed Yuxi No.1 Middle School in Yunnan Province. In 1959, it was recognized by the Yunnan Provincial Party Committee as one of the six key schools in the province.The school has nearly 3500 students, and over 90 years of ups and downs have nurtured the spirit and style of "perseverance, practicality, enterprising, and dedication" among the people of Yuzhong, as well as the teaching style of "perseverance, rigor, and innovation" among the faculty. It has also cultivated a good academic atmosphere of "diligent learning, careful thinking, seeking truth, and striving" among generations of students. A pattern of strong teaching staff, strong learning atmosphere, and significant educational achievements has been formed, and good educational and social benefits have been achieved.For many years, all teachers and students of Yuxi No.1 Middle School have been striving hard, and their college entrance examination results have always been among the top in the province, sending out 5 top scorers in Yunnan Province's college entrance examination. The school deepens reform, optimizes overall, improves quality, and is among the first batch of exemplary high schools in the country.The "Smart Campus" information technology independently designed personalized platform for the expansion of Yuxi No.1 Middle School aims to digitize, visualize, and make educational evaluation transparent. Integrate information technology into education and teaching in an all-round way, use the Internet, big data analysis and other core technologies to give every student and teacher a timely, effective and all-round portrait, and build a first-class teaching and education quality evaluation data platform.Netionfollows the trend of market development, stays at the forefront of technology, and adopts professional and innovative market strategies. It has laid out the infrastructure field of data centers in advance, and developed several application scenarios that integrate large, medium, and small data centers according to different industry needs and application environments.Netion's innovative small and medium-sized integrated data center product is based on the design concept of "productization of integrated data centers". It integrates functional modules such as uninterruptible power supply, refrigeration, intelligent power distribution, fire protection, environmental monitoring, and wiring management in a standard cabinet physical space, creating a highly reliable operating environment for core equipment such as servers. It can also achieve flexible deployment of the system according to user business expansion needs and is widely applicable in government, healthcare, finance, education, commerce, manufacturing and other fields.Features of NetionMicro Module:Efficient and energy-savingThe front and rear cold passages of the cabinet are sealed to improve the cooling efficiency of the air conditioner;Variable frequency compressor, matched with load size, reduces overall energy consumption.Stable and reliable● Support N+1/2N design to ensure stable operation of IT equipment;Emergency fans are used for emergency cooling;● Stable operation with ultra wide voltage input, equipped with power protection functions such as phase sequence detection;● Intelligent call auto start function;Low temperature components or long connecting pipe components can be selected to ensure reliable operation of the unit in more severe on-site conditions.Fast delivery speedPrefabricated in the factory, quickly assembled on site, plug and play;Standard modular construction, easy deployment, quick deployment, no impact on later expansion, and a 50% increase in delivery target speed.intelligent control● Local display on a 10 inch large touchscreen, not occupying any USB space;● Can manage intelligent devices such as UPS, air conditioning, and power distribution, as well as non intelligent devices such as temperature and humidity, smoke detectors, and access control;Through the WEB interface, remote comprehensive monitoring of unmanned data centers can be achieved, ensuring stability and reliability. This enables remote monitoring of data centers with minimal or no human presence, providing strong guarantees for efficient management and safe operation of data centers.Flexible and diverseThe cabinet, also known as the computer room, can be flexibly placed;Standard configuration includes dual closure of cold and hot channels, or single closure of cold channels....

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