Product Description
Product Description
Products DescriptionAM2SE Protection Relay● A complete set of protection, related to the application; ● 4 current input, 3 voltage input, 8DI, 5DO; ● Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V, DC48V, DC24V; ● 1 RS485 serial communication, IEC60870-5-103 and Modbus-RTU; ● more than 200 sequence of event records, more than 400 system logs, and more than 10 seconds tripping context records; ● Powerfulgraphic programmable Logic.AM2SE-H（Horizontal version）AM2SE-V（Vertical version）Technical ParameterDC rated voltage220V, 110V, 48Vpermissive variation-20%~+15%Ripple coefficientnot larger than 5% rated voltageAC rated voltage220Vpermissive variation-10%~+10%Ripple coefficientnot larger than 5%Rated voltage inputAC100V or 100/√3VRated current inputAC 5A/1AFrequency50HzOperation time-25℃~+55℃Relative humidity5%~95%(No condensation and freeze inside)Atmospheric pressure66kpa ~ 106KpaProtection Functions AM2SE-VHOvercurrent ( 3 stages, IDMT )■Earth fault ( 3 stages, IDMT )■Negative sequence overcurrent ( 2 stages, IDMT )■Auto-reclose■Overload ( trip/alarm )■Under frequency■Post-accelerated overcurrent■I0 Post-accelerated overcurrent■Overvoltage ( trip )■Undervoltage ( trip )■Self-produced over zero-voltage ( trip )■Residual overvoltage ( trip )■FC block■Trip and close circuit supervision ( alarm )■Non-electricity ( trip/alarm )■Undervoltage ( alarm )■Overvoltage ( alarm )■Residual overvoltage ( alarm )■PT supervision ( alarm )■Self-produced over zero-voltage ( alarm )■Rear portsVHRS485■ProtocolsVHModbus serial■IEC 60870-5-103■MeasurementVHElectric parameterU, I, P, Q, PF, Fr, Ep, Eq, EsInput current4Input voltage3Logs and RecordsVHFault recorder■Sequence of event record■Monitoring FunctionsVHAnti-pumping circuitOptionalRemote control■Wiring IllustrationDimension & InstallationSolution StructureCertificationCompany ProfileFAQTitle goes here.Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding MachinePET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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