Yidek LED Panel Ampere Electric Current Measuring Power Meter

P354 series single-function intelligent power meter can measure voltage, ampere and frequency. And it has many superior functions, such as the switch status monitoring, the threshold warning, relay output, analog quantity transmitting and communication. As the front-end sampling component for the intelligent and digital power grid, this meter can be used in the power management system, the automatic distribution system, intelligent houses and intelligent switchgears. It has many different wiring methods so that it can be mounted conveniently.Measuring Parameter
* Voltage: Line Voltage, Phase Voltage
* Current: Phase Current
* Frequency: System Frequency
* Connect to 264/456V power grid directly. If want to measure the higher voltage, user should equip PT for this meter.
* For /1A or /5A CT, their primary value can be programmed.
Electrical SpecificationMeasurement accuracyVoltage, current0.5%Power0.5%Frequency±0.02HzData fresh cycle1sInput specificationWiring method1P2WvoltageRating100, 400V ACOverload1.2UnPower loss≤0.2VAImpedance≥1MΩcurrentRating1A or 5AOverloadContinuous1.2InMomentary 10In/3sPower loss≤0.2VAImpedance≤20mΩPower grids frequency50±5%/ 60±5% HzPower supplyWorking rangeAC / DC(85~265)VPower dissipation≤ 0.5VASwitching signal inputDry contact input, isolationvoltage2000VACRelay outputContact capacity AC 250V/5A or DC 30V/5AIsolationvoltage2500VACAnalog outputAccuracy degree0.5%Load resistance ≤300ΩCommunication SpecificationRS485communication interfaceModbus-RTU protocol,maximum Baud rate 19200bpsMechanical SpecificationIP gradeIP30Environment SpecificationOperating Temperature-15ºC~+50ºCStorage Temperature-30ºC~+70ºCRelative Humidity20%~95%(Without Condensation)Pollution Degree2Measurement CategoryCAT III, in (277/480)V AC power distribution systemInsulating CapacityBetween signal, power supply and output≥2kV ACEMCESDIEC 61000-4-2-IIIRSIEC 61000-4-3-IIIEFTIEC 61000-4-4-IIISurgeIEC 61000-4-5-IIICSIEC 61000-4-6-IIIMagneticIEC 61000-4-8-IIIVoltage DipIEC 61000-4-11-III
Boundary and mounting dimensions
ModelPanel
(A1xA2)Mounting
(a1xa2)Cut-Out
(L1xL2)DepthMinimum DISD1D2D3D4XY72x7272x7266x6667x676358.512.55402096x9696x9690x9091x9172.5681454020(The unit is mm)
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Company Name:ZHEJIANG YIDE TECHNOLOGY CO., LTD.
Telephone: 86-577-57105861
Website: http:https://www.yidek.com/en
Address: No. 51 Wenxiu Road, Pu Zhou Street, Longwan District, Wenzhou, Zhejiang, China