Shinsung Industrial Electric Co., Ltd. is a specialized manufacturer of power equipment responsible for the stability and efficiency of power distribution systems since its establishment in 1994. The company has built a solid technological foundation and market presence in traditional power facility areas such as load break switches, circuit breakers, and transformers. It is a company successfully expanding its business into the next-generation intelligent power grid (smart grid) market. The company secures differentiated competitive advantages through its proprietary core technologies and continuous R&D investments.ShinsungIndustrialElectricCo.,Ltd.isaspecializedmanufacturerofpowerequipmentresponsibleforthestabilityandefficiencyofpowerdistributionsystemssinceitsestablishmentin1994.Thecompanyhasbuiltasolidtechnologicalfoundationandmarketpresenceintraditionalpowerfacilityareassuchasloadbreakswitches,circuitbreakers,andtransformers.Itisacompanysuccessfullyexpandingitsbusinessintothenext-generationintelligentpowergrid(smartgrid)market.ThecompanysecuresdifferentiatedcompetitiveadvantagesthroughitsproprietarycoretechnologiesandcontinuousR&Dinvestments.
Key Products/TechnologiesKeyProducts/Technologies
High/Low Voltage Load Break Switch (LBS): Technology ensuring arc extinguishing capability using vacuum interrupters, reliable switching operations through interlocking drive units, and eco-friendliness and insulation stability through solid insulation technology. Includes SPG Series and SILO models. Capability to produce epoxy-molded pad-mounted load break switches (underground/disconnector type). The 25.8kV semi-underground epoxy-insulated load break switch is a product jointly developed with Korea Electric Power Corporation.High/LowVoltageLoadBreakSwitch(LBS):Technologyensuringarcextinguishingcapabilityusingvacuuminterrupters,reliableswitchingoperationsthroughinterlockingdriveunits,andeco-friendlinessandinsulationstabilitythroughsolidinsulationtechnology.IncludesSPGSeriesandSILOmodels.Capabilitytoproduceepoxy-moldedpad-mountedloadbreakswitches(underground/disconnectortype).The25.8kVsemi-undergroundepoxy-insulatedloadbreakswitchisaproductjointlydevelopedwithKoreaElectricPowerCorporation.
Recloser: 3-phase SF6 gas-insulated vacuum interruption auto circuit recloser applicable for pole-mounted or substation installations. A reliable operating system including integrated line sensors, vacuum interrupters, solenoid dual latch mechanism, dead line operation module, and microprocessor-based R6 relay. ANSI C37.60 standard certification and RTU-based microprocessor control functionality. Diverse product lineup including SMRC (15.5kV, 27kV) and SIREC Series (27kV, 38kV) models. Development technology for 38kV epoxy-insulated Recloser.Recloser:3-phaseSF6gas-insulatedvacuuminterruptionautocircuitrecloserapplicableforpole-mountedorsubstationinstallations.Areliableoperatingsystemincludingintegratedlinesensors,vacuuminterrupters,solenoidduallatchmechanism,deadlineoperationmodule,andmicroprocessor-basedR6relay.ANSIC37.60standardcertificationandRTU-basedmicroprocessorcontrolfunctionality.DiverseproductlineupincludingSMRC(15.5kV,27kV)andSIRECSeries(27kV,38kV)models.Developmenttechnologyfor38kVepoxy-insulatedRecloser.
Sectionalizer: Product line of automatic sectionalizers, including the SPGSS model.Sectionalizer:Productlineofautomaticsectionalizers,includingtheSPGSSmodel.
HSSB (ATCB, High Speed Source selection Breakers): Epoxy-insulated power transfer multi-circuit breaker applying non-SF6, solid insulation, and vacuum circuit breaker technology. Technology realizing uninterruptible power supply through high-speed transfer of backup power sources. Development and market entry efforts for 25.8kV epoxy high-speed power transfer HSSB.HSSB(ATCB,HighSpeedSourceselectionBreakers):Epoxy-insulatedpowertransfermulti-circuitbreakerapplyingnon-SF6,solidinsulation,andvacuumcircuitbreakertechnology.Technologyrealizinguninterruptiblepowersupplythroughhigh-speedtransferofbackuppowersources.Developmentandmarketentryeffortsfor25.8kVepoxyhigh-speedpowertransferHSSB.
Gas Insulated Switchgear (GIS): Capability to develop and produce 24kV gas-insulated switchgear.GasInsulatedSwitchgear(GIS):Capabilitytodevelopandproduce24kVgas-insulatedswitchgear.
VIT Self Healing System: Product line applying automatic recovery system technology.VITSelfHealingSystem:Productlineapplyingautomaticrecoverysystemtechnology.
Embedded System Development Platform for Intelligent Power Devices (SPEC): An all-in-one solution integrating ARM-based hardware design, support for international communication protocols like IEC61850, OTA (Over-The-Air) firmware update function, and enhanced security features. Technology contributing to reducing development time and cost for smart grid devices, and improving software quality and reliability.EmbeddedSystemDevelopmentPlatformforIntelligentPowerDevices(SPEC):Anall-in-onesolutionintegratingARM-basedhardwaredesign,supportforinternationalcommunicationprotocolslikeIEC61850,OTA(Over-The-Air)firmwareupdatefunction,andenhancedsecurityfeatures.Technologycontributingtoreducingdevelopmenttimeandcostforsmartgriddevices,andimprovingsoftwarequalityandreliability.
Special Transformers and Support Structures: Capability to develop underground buried structures (considering flood prevention and ease of maintenance) and semi-underground support structures (designed for harmony with urban environments). Possesses a product line of pole-mounted transformers.SpecialTransformersandSupportStructures:Capabilitytodevelopundergroundburiedstructures(consideringfloodpreventionandeaseofmaintenance)andsemi-undergroundsupportstructures(designedforharmonywithurbanenvironments).Possessesaproductlineofpole-mountedtransformers.
Fused LBS and Fuse Cutout: Fused LBS of SILF model and Fuse Cutout of SSIEC-CS-2510 model product lines.FusedLBSandFuseCutout:FusedLBSofSILFmodelandFuseCutoutofSSIEC-CS-2510modelproductlines.
Ring Main Unit: Product line of Ring Main Units, a core component of power distribution systems.RingMainUnit:ProductlineofRingMainUnits,acorecomponentofpowerdistributionsystems.
Core AdvantagesCoreAdvantages
Proprietary Core Technologies and Continuous R&D Investment: Capability to secure differentiated competitive advantages in the power distribution system sector and continuously expand its technology portfolio.ProprietaryCoreTechnologiesandContinuousR&DInvestment:Capabilitytosecuredifferentiatedcompetitiveadvantagesinthepowerdistributionsystemsectorandcontinuouslyexpanditstechnologyportfolio.
Technological Completeness and Commercialization Capability: A company demonstrating strengths in high technological completeness and commercialization capability compared to major competitors. Expertise confirmed through a portfolio of numerous patents and project execution history.TechnologicalCompletenessandCommercializationCapability:Acompanydemonstratingstrengthsinhightechnologicalcompletenessandcommercializationcapabilitycomparedtomajorcompetitors.Expertiseconfirmedthroughaportfolioofnumerouspatentsandprojectexecutionhistory.
Leading Smart Grid Solutions: Capability to enhance the development efficiency and technological competitiveness of intelligent electronic devices (IEDs) and smart meters through its self-developed embedded system development platform 'SPEC'. An innovative company leading changes in the future energy industry by converging hardware manufacturing know-how and software technology.LeadingSmartGridSolutions:Capabilitytoenhancethedevelopmentefficiencyandtechnologicalcompetitivenessofintelligentelectronicdevices(IEDs)andsmartmetersthroughitsself-developedembeddedsystemdevelopmentplatform'SPEC'.Aninnovativecompanyleadingchangesinthefutureenergyindustrybyconverginghardwaremanufacturingknow-howandsoftwaretechnology.
Comprehensive In-house Product Manufacturing and Quality System: Capability to design and produce most items of switchgear among power distribution equipment in-house. Operates a strict quality control system throughout the entire production process based on ISO 9001 certification obtained in 1995. A company designing products according to the latest international standards such as Korean Industrial Standards (KS), IEC, and ANSI/IEEE.ComprehensiveIn-houseProductManufacturingandQualitySystem:Capabilitytodesignandproducemostitemsofswitchgearamongpowerdistributionequipmentin-house.OperatesastrictqualitycontrolsystemthroughouttheentireproductionprocessbasedonISO9001certificationobtainedin1995.AcompanydesigningproductsaccordingtothelatestinternationalstandardssuchasKoreanIndustrialStandards(KS),IEC,andANSI/IEEE.
Product Lineup Responding to Market Demands and Customer-Centric Development: A company establishing a stable revenue base through a diverse product lineup responding to market demands, including underground buried types and eco-friendly gas insulation. Capability to continuously release products reflecting customer needs through joint development and collaborative research projects with Korea Electric Power Corporation. A company with a strong commitment to safety-focused technology and product development.ProductLineupRespondingtoMarketDemandsandCustomer-CentricDevelopment:Acompanyestablishingastablerevenuebasethroughadiverseproductlineuprespondingtomarketdemands,includingundergroundburiedtypesandeco-friendlygasinsulation.CapabilitytocontinuouslyreleaseproductsreflectingcustomerneedsthroughjointdevelopmentandcollaborativeresearchprojectswithKoreaElectricPowerCorporation.Acompanywithastrongcommitmenttosafety-focusedtechnologyandproductdevelopment.
Target IndustrieTargetIndustrie
Power Distribution Systems: Supply of essential power equipment such as high/low voltage load break switches, reclosers, circuit breakers, and transformers for the stable operation of power systems.PowerDistributionSystems:Supplyofessentialpowerequipmentsuchashigh/lowvoltageloadbreakswitches,reclosers,circuitbreakers,andtransformersforthestableoperationofpowersystems.
Smart Grid (Intelligent Power Network): Development and supply of core components for smart grids, including intelligent electronic devices (IEDs) and smart meters, based on its self-developed embedded system development platform 'SPEC'.SmartGrid(IntelligentPowerNetwork):Developmentandsupplyofcorecomponentsforsmartgrids,includingintelligentelectronicdevices(IEDs)andsmartmeters,basedonitsself-developedembeddedsystemdevelopmentplatform'SPEC'.
Large-scale Industrial Facilities: Supply of power equipment to large-scale industrial facilities where stable operation of power systems is crucial.Large-scaleIndustrialFacilities:Supplyofpowerequipmenttolarge-scaleindustrialfacilitieswherestableoperationofpowersystemsiscrucial.
Public and Critical Facilities: Supply of high-speed source selection breakers (HSSB) to demand sites where power stability is highly important, such as hospitals, government offices, and Internet Data Centers (IDCs).PublicandCriticalFacilities:Supplyofhigh-speedsourceselectionbreakers(HSSB)todemandsiteswherepowerstabilityishighlyimportant,suchashospitals,governmentoffices,andInternetDataCenters(IDCs).
Urban Infrastructure and Environmental Improvement: Supply of products contributing to urban landscape improvement and the establishment of eco-friendly power facility environments through undergrounding projects.UrbanInfrastructureandEnvironmentalImprovement:Supplyofproductscontributingtourbanlandscapeimprovementandtheestablishmentofeco-friendlypowerfacilityenvironmentsthroughundergroundingprojects.
ISO 9001 Quality Management System Certification: Operation of a quality management system obtained in 1995 and meeting ISO 9001:2008 requirements.ISO9001QualityManagementSystemCertification:Operationofaqualitymanagementsystemobtainedin1995andmeetingISO9001:2008requirements.
Korea Electrical Manufacturers Association Certified Test Exemption: Holds certified test exemption for load break switches.KoreaElectricalManufacturersAssociationCertifiedTestExemption:Holdscertifiedtestexemptionforloadbreakswitches.
Qualified Registration for 25.8kV Distribution Automation Recloser: Completed qualified registration for 25.8kV distribution automation Recloser.QualifiedRegistrationfor25.8kVDistributionAutomationRecloser:Completedqualifiedregistrationfor25.8kVdistributionautomationRecloser.
Gyeonggi Province Quality Management Award and Promising SME Selection: Awarded the Gyeonggi Province Quality Management Award in 2001 and selected as a Promising SME in Gyeonggi Province in 1998.GyeonggiProvinceQualityManagementAwardandPromisingSMESelection:AwardedtheGyeonggiProvinceQualityManagementAwardin2001andselectedasaPromisingSMEinGyeonggiProvincein1998.
Technology Innovation-Type SME and Venture Company Certification: Acquired Technology Innovation-Type SME (Inno-Biz) and Venture Company certifications in 2014.TechnologyInnovation-TypeSMEandVentureCompanyCertification:AcquiredTechnologyInnovation-TypeSME(Inno-Biz)andVentureCompanycertificationsin2014.
Operation of Corporate R&D Center: Operates a corporate R&D center for continuous technology development.OperationofCorporateR&DCenter:OperatesacorporateR&Dcenterforcontinuoustechnologydevelopment.
Patent for High-Speed Source Selection Breaker: Holds a patent related to high-speed source selection breakers.PatentforHigh-SpeedSourceSelectionBreaker:Holdsapatentrelatedtohigh-speedsourceselectionbreakers.
Patent for Impulse Voltage Characteristic Improvement Pole-Mounted Transformer: Holds a patent related to pole-mounted transformers for auxiliary power units with improved impulse voltage characteristics.PatentforImpulseVoltageCharacteristicImprovementPole-MountedTransformer:Holdsapatentrelatedtopole-mountedtransformersforauxiliarypowerunitswithimprovedimpulsevoltagecharacteristics.
Patent for Load Switch Operating Device: Holds a patent related to load switch operating devices.PatentforLoadSwitchOperatingDevice:Holdsapatentrelatedtoloadswitchoperatingdevices.
Patent for Underground Solid Insulated Switchgear: Holds a patent related to underground solid insulated switchgear with excellent operational stability.PatentforUndergroundSolidInsulatedSwitchgear:Holdsapatentrelatedtoundergroundsolidinsulatedswitchgearwithexcellentoperationalstability.
Patent for Vacuum Switch Driving Operating Device: Holds a patent related to vacuum switch driving operating devices.PatentforVacuumSwitchDrivingOperatingDevice:Holdsapatentrelatedtovacuumswitchdrivingoperatingdevices.