Shinwoo Power Technology Co., Ltd. is a company specializing in the development, manufacturing, and sales of industrial power supply equipment and power quality improvement solutions, including Uninterruptible Power Supplies (UPS), Automatic Voltage Regulators (AVR), and Frequency Converters (CVCF), since its establishment in 1988. The company supplies stable power devices to leading domestic companies and markets in over 45 countries worldwide, growing into a comprehensive AC/DC power equipment provider. It provides highly reliable customized solutions to advanced industrial sectors requiring precise and stable power supply, such as semiconductors, displays, medical, and telecommunications.ShinwooPowerTechnologyCo.,Ltd.isacompanyspecializinginthedevelopment,manufacturing,andsalesofindustrialpowersupplyequipmentandpowerqualityimprovementsolutions,includingUninterruptiblePowerSupplies(UPS),AutomaticVoltageRegulators(AVR),andFrequencyConverters(CVCF),sinceitsestablishmentin1988.Thecompanysuppliesstablepowerdevicestoleadingdomesticcompaniesandmarketsinover45countriesworldwide,growingintoacomprehensiveAC/DCpowerequipmentprovider.Itprovideshighlyreliablecustomizedsolutionstoadvancedindustrialsectorsrequiringpreciseandstablepowersupply,suchassemiconductors,displays,medical,andtelecommunications.
Key Products/TechnologiesKeyProducts/Technologies
Modular UPS (Uninterruptible Power Supply): Offers models like SRM300,30X, SRM600,30X, SRM200,20, and SRM060,20B. Features a modular design with N+X redundancy and online hot-swappable capabilities. Achieves high efficiency and power saving with AC/AC efficiency >95%, input power factor >0.99, and input current THDi <3%. Ensures high stability and reliability through Full DSP control, with enhanced functionality and reduced size using integrated IGBT modules. Incorporates Smart Sleeping mode for energy saving and extended system lifespan.ModularUPS(UninterruptiblePowerSupply):OffersmodelslikeSRM300,30X,SRM600,30X,SRM200,20,andSRM060,20B.FeaturesamodulardesignwithN+Xredundancyandonlinehot-swappablecapabilities.AchieveshighefficiencyandpowersavingwithAC/ACefficiency>95%,inputpowerfactor>0.99,andinputcurrentTHDi<3%.EnsureshighstabilityandreliabilitythroughFullDSPcontrol,withenhancedfunctionalityandreducedsizeusingintegratedIGBTmodules.IncorporatesSmartSleepingmodeforenergysavingandextendedsystemlifespan.
Tower Type UPS (Uninterruptible Power Supply): Provides models such as SHT33(5-72KVA), SHT33(10-120KVA), SHT33X(12-80KVA), SHT33X(20-120KVA), and SHT11,31. Characterized by a wide input voltage and frequency range, high input power factor (>0.99), and low input current distortion (THDi<3%). Utilizes DSP technology for stability and reliability, and intelligent battery technology for extended battery life.TowerTypeUPS(UninterruptiblePowerSupply):ProvidesmodelssuchasSHT33(5-72KVA),SHT33(10-120KVA),SHT33X(12-80KVA),SHT33X(20-120KVA),andSHT11,31.Characterizedbyawideinputvoltageandfrequencyrange,highinputpowerfactor(>0.99),andlowinputcurrentdistortion(THDi<3%).UtilizesDSPtechnologyforstabilityandreliability,andintelligentbatterytechnologyforextendedbatterylife.
AVR (Automatic Voltage Regulator): Features the SPC-Series model. Applies Korea's unique 'Zero Current Tap Switching' patented technology, minimizing noise and stress during switching. Automatically detects voltage fluctuations and rapidly adjusts to stable output voltage, protecting expensive precision equipment. Employs TRIAC SWITCH CONTROL for near 0V precise voltage control without waveform interference.AVR(AutomaticVoltageRegulator):FeaturestheSPC-Seriesmodel.AppliesKorea'sunique'ZeroCurrentTapSwitching'patentedtechnology,minimizingnoiseandstressduringswitching.Automaticallydetectsvoltagefluctuationsandrapidlyadjuststostableoutputvoltage,protectingexpensiveprecisionequipment.EmploysTRIACSWITCHCONTROLfornear0Vprecisevoltagecontrolwithoutwaveforminterference.
Frequency Converter (FC): Offers SF-Series and SVF-Series models. Capable of wide-ranging voltage (0~600V) and frequency (50Hz, 60Hz, 400Hz, 500Hz, etc.) adjustment and variability. Generates precise, low-distortion, high-quality power using PWM control method. Achieves low noise with IGBT high-frequency technology and high frequency accuracy (±0.05%) with new material applications.FrequencyConverter(FC):OffersSF-SeriesandSVF-Seriesmodels.Capableofwide-rangingvoltage(0~600V)andfrequency(50Hz,60Hz,400Hz,500Hz,etc.)adjustmentandvariability.Generatesprecise,low-distortion,high-qualitypowerusingPWMcontrolmethod.AchieveslownoisewithIGBThigh-frequencytechnologyandhighfrequencyaccuracy(±0.05%)withnewmaterialapplications.
Other Power Supply Devices: Provides various power solutions including VFC (Voltage Frequency Converter), Rectifier, Battery Charger, and Power Processing System.OtherPowerSupplyDevices:ProvidesvariouspowersolutionsincludingVFC(VoltageFrequencyConverter),Rectifier,BatteryCharger,andPowerProcessingSystem.
Core AdvantagesCoreAdvantages
Over 30 Years of Experience and Accumulated Technology: Possesses accumulated technical expertise and know-how from over 30 years of specializing in power supply equipment manufacturing since its founding in 1988.Over30YearsofExperienceandAccumulatedTechnology:Possessesaccumulatedtechnicalexpertiseandknow-howfromover30yearsofspecializinginpowersupplyequipmentmanufacturingsinceitsfoundingin1988.
Proprietary and Patented Technologies: Application of the 'Zero Current Switching' patented technology in AVRs, maximizing equipment durability and stability as a key differentiator. Holds patents related to instantaneous power compensation devices, uninterruptible power supplies, AC voltage frequency adjustment devices, and high power factor single-phase UPS devices.ProprietaryandPatentedTechnologies:Applicationofthe'ZeroCurrentSwitching'patentedtechnologyinAVRs,maximizingequipmentdurabilityandstabilityasakeydifferentiator.Holdspatentsrelatedtoinstantaneouspowercompensationdevices,uninterruptiblepowersupplies,ACvoltagefrequencyadjustmentdevices,andhighpowerfactorsingle-phaseUPSdevices.
High-Efficiency and High-Reliability Products: High-efficiency design of modular UPS with AC/AC efficiency >95%, input power factor >0.99, and THDi <3%. Ensures high stability and reliability through Full DSP control and the adoption of IGBT components.High-EfficiencyandHigh-ReliabilityProducts:High-efficiencydesignofmodularUPSwithAC/ACefficiency>95%,inputpowerfactor>0.99,andTHDi<3%.EnsureshighstabilityandreliabilitythroughFullDSPcontrolandtheadoptionofIGBTcomponents.
Customized Solution Provision Capability: Offers optimal power protection solutions through custom manufacturing tailored to the precise power requirements of advanced industries such as semiconductors, displays, medical, and telecommunications. Capable of large-capacity custom orders and customization based on location, size, and load.CustomizedSolutionProvisionCapability:Offersoptimalpowerprotectionsolutionsthroughcustommanufacturingtailoredtotheprecisepowerrequirementsofadvancedindustriessuchassemiconductors,displays,medical,andtelecommunications.Capableoflarge-capacitycustomordersandcustomizationbasedonlocation,size,andload.
Global Market Supply and Technology Partnerships: Global capability to supply products to markets in 45 countries worldwide. Maximizes AC/DC comprehensive power equipment technology through technical alliances and domestic agent business with US defense partners AeroVironment and PosiCharge.GlobalMarketSupplyandTechnologyPartnerships:Globalcapabilitytosupplyproductstomarketsin45countriesworldwide.MaximizesAC/DCcomprehensivepowerequipmenttechnologythroughtechnicalalliancesanddomesticagentbusinesswithUSdefensepartnersAeroVironmentandPosiCharge.
Target IndustrieTargetIndustrie
Semiconductor Industry: Supplies UPS solutions essential for stable and precise power supply in semiconductor production lines.SemiconductorIndustry:SuppliesUPSsolutionsessentialforstableandprecisepowersupplyinsemiconductorproductionlines.
Display Industry: Creates a stable power environment for display manufacturing processes through highly reliable power supply devices.DisplayIndustry:Createsastablepowerenvironmentfordisplaymanufacturingprocessesthroughhighlyreliablepowersupplydevices.
Medical Industry: Provides uninterruptible power supplies for medical equipment in hospitals where continuous operation is critical.MedicalIndustry:Providesuninterruptiblepowersuppliesformedicalequipmentinhospitalswherecontinuousoperationiscritical.
Telecommunications Industry: Offers stable power supply and power quality improvement solutions for telecommunication facilities.TelecommunicationsIndustry:Offersstablepowersupplyandpowerqualityimprovementsolutionsfortelecommunicationfacilities.
Data Centers: Supplies high-efficiency UPS solutions for data centers requiring uninterrupted operation.DataCenters:Supplieshigh-efficiencyUPSsolutionsfordatacentersrequiringuninterruptedoperation.
Industrial Robots and Machine Tools: Provides AVRs for protecting expensive precision measuring equipment, industrial robots, and machine tools sensitive to voltage fluctuations.IndustrialRobotsandMachineTools:ProvidesAVRsforprotectingexpensiveprecisionmeasuringequipment,industrialrobots,andmachinetoolssensitivetovoltagefluctuations.
Research and Testing Facilities: Supplies frequency converters for using overseas equipment with different power standards or for research and testing facilities requiring special frequencies.ResearchandTestingFacilities:Suppliesfrequencyconvertersforusingoverseasequipmentwithdifferentpowerstandardsorforresearchandtestingfacilitiesrequiringspecialfrequencies.
Major MarketsMajorMarkets
African countriesAfricancountries
Including South Korea and other Asian countriesIncludingSouthKoreaandotherAsiancountries
European countriesEuropeancountries
Including the United States and other North American countriesIncludingtheUnitedStatesandotherNorthAmericancountries
Oceanian countriesOceaniancountries
South American countriesSouthAmericancountries
Certifications/PatentsCertifications/Patents
Holds 7 patents.Holds7patents.
Utility Model Patent: Korea's unique Zero Current Tap Switching method (related to AVR).UtilityModelPatent:Korea'suniqueZeroCurrentTapSwitchingmethod(relatedtoAVR).
Patents: Instantaneous Power Compensation Device, Uninterruptible Power Supply, AC Voltage Frequency Adjustment Device, High Power Factor Single-Phase UPS Device.Patents:InstantaneousPowerCompensationDevice,UninterruptiblePowerSupply,ACVoltageFrequencyAdjustmentDevice,HighPowerFactorSingle-PhaseUPSDevice.
KS Certificate (Korean Industrial Standard Certification).KSCertificate(KoreanIndustrialStandardCertification).
KS Q ISO 9001 Certificate (Quality Management System Certification).KSQISO9001Certificate(QualityManagementSystemCertification).
R&D Center Recognition Certificate.R&DCenterRecognitionCertificate.
INNO-BIZ Confirmation (Technology Innovation Small and Medium Business Confirmation).INNO-BIZConfirmation(TechnologyInnovationSmallandMediumBusinessConfirmation).
Small Business Confirmation.SmallBusinessConfirmation.
Direct Production Certificate (UPS).DirectProductionCertificate(UPS).
Electrical Construction Business Registration Certificate.ElectricalConstructionBusinessRegistrationCertificate.