En50160 Power Quality Report HTTP Webserver Class a Power Quality Analyzer¹

Product Description Class a IEC 61000-4-30 2G Memoery HV/LV Critical Circuit Power Quality AnalyzerSFERE820A is a 144*144 panel mounted power quality analyzer complied with IEC61000-4-30 standadards. By use an external external module FM24 to achieve the webserver function. Product Description Technical SpecificationsAccuracyV/A0.1%P/Q/S/PF0.2%F±0,01Hz±kWhClass 0.2S±kvarhClass 2Voltage inputRated valueAC3*400V/690V 3*100V etc.OverloadContinuous:1.2Vn Instantaneous:2Vn/10sBurden≤0.1VA(per phase)Impedance4MΩFrequency45Hz~65HzCurrent inputRated valueAC1A.5AOverloadContinuous;1.2In Instantaneous:2In/5sBurden≤0.2VA(per phase)Impedance≤20mΩAuxiliary supplyWorking rangeAC/DC80-270V50/60HzConsumption≤10VACommunication port RS485.Modbus-RTU.2-wire,up to 38.4kbpsEnergypulse output 1optocoupler output.pulse width(80±20%)msDigital input 2AC 230V inputs, Isolation:5000VACRelay output 2 relay outputs,contact rated at AC 5A/250V or DC 5A/30V(AC1), isolation:2000VACAmbient conditionOperating temperature-25°C-70CRelative humidity≤93%Atitude≤2000mInsulation ≥2kVACIP degree Front IP54. Rear IP20Time synchronization IRIG-BModbus NTP(Optional) Web-page(Optional) Typical WiringCompany ProfileFAQQ: 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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