Industrial 500kVA Electromagnetic Contactless AC Voltage Stabilizer

Basic Info.Model NO.NPT-500H-3P-R20Current Type AC Phase Three Phase Frequency CharacteristicsPower FrequencyUsageSVC, DBW, JIWFrequencyHigh FrequencySizeLargeIron Core ShapeRingPower SourceSwitching Regulated Power SupplyApplication Range Oil Field BrandNeopowerCapacity500 kVAInput Voltage380V/400V/415V +/-20%Output Accuracy+/-2% ~ 3%CircuitElectronic TypeArchitecture Contactless Regulation Time< 40 MsCommunication PortRS485Protection LevelIP21 ~ IP54BypassAvailableCertificateCeTrademarkNEOPOWERTransport PackageWooden CaseSpecification1200 * 1000 * 2000 mm; 1500 kGOriginShanghai, ChinaHS Code8504401990Product DescriptionModelNPT-500H-3P-R20Capacity500 kVAPower Rating400 kWInput Voltage380/400/415 Vac +/-20%, three phase + N + PEInput Frequency40 ~ 65 HzOutput Voltage380/400/415 Vac +/-2% ~ 3%, three phase + N + PEOutput Frequencyinput frequency synchronizedOutput Power Factor0.8/0.9Response Time< 40 msRegulation Time10% variation within 40 msSurge Rating1000% max current for 2 seconds;300% max current for 1 minute;200% max current for 2 minutesHarmonic DistortionLess than 1%Efficiency98%DisplayLED displayCommunication PortRS 232 / RS 485 / SNMP Card / Dry ContactOperation Temperature-10 ~ 50ºCProtectionover/low voltage, overload, short circuit, phase failureFunctionmanual bypass mode, auto bypass switch, auto restartOptionisolation transformer, output circuit breaker, ATS, lightning surge arrestor,IP21 ~ IP54, LCD display, RS485 portProtection LevelIP20Noise< 60 dBTemperature-15 ~ 45 ºCHumidity95% (non-condensing)Altitude1000 mAlarmbuzzer + LED indicators (+optional LCD display)StandardsEMI: IEC50091-1; EMC: IEC50091-2Dimension1200 * 1000 * 2000 mmNet Weight1500 kG IGBT MODULE ELECTRICAL COMPONENTS ISOLATION TRANSFORMER CIRCUIT BREAKERS  SURGE SUPPRESSORS FEATURESIndustrial GradeLow NoiseIGBT ModuleUltra Fast RegulationBypass Mode AvailableLCD Touch Screen & LED Display Options