LCD Display Three Phase Multifunctional Power Meter Voltmeter Digital Ampere Meter¹

Product Description Product Name: LCD Display Three Phase Multifunctional Power Meter VoltMeter Digital Ampere MeterThis series of multifunctional power meters has the functions of full power parameter measurement, two-way power metering, four-quadrant reactive power metering and harmonic analysis, and can be connected to power monitoring systems and energy management systems. It is characterized by high precision, high protection level, and expandable functions.Accuracy 0.5SData Update Rate 1sSignal InputRated CurrentAC 1A,5ARated VoltageAC 100V,380VOverloadContinuous:2In,instantaneous:10In/5s Continuous:1.2Un,instantaneous:2Un/1minEnergy Consumption≤0.1VAFequency45~65HZCommunicationRS485 InterfaceModbus-RTU protocol, baud rate up to 9600bpsEnergy Pulse Optocoupler isolation ,pulse width 80ms±20%Digital Input Optocoupler isolation ,passive dry contactRelay Output Contact capacity AC250V 5A or DC 30V 5AAuxiliary Power SupplyWorking RangeAC/DC 80~270VEnergy Consumption≤5VAEnvironment ConditionWorking Temperature-10~55oCStorage Temperature-25~70oCRelative Humidity≤93%RHAltitude≤2000mSafetyInsulationSignaL,power supply,output terminal to case resistance ≥100MΩWithstand VoltagePower supply,input and output ≥2kvProtection Level IP54 Q: Are you trading company or manufacturer ?A: We are factory located in Jiangyin Jiangsu Province.  Q: Does your company provide customized manufacturing?A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.  Q: How long is your delivery time?A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.  Q: Do you provide samples? Is it free or extra ?A: You need to pay for the sample and cover the freight as well.  Q: What is your terms of payment ?A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.

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