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China, Chinese Gfuve High Precision Single Phase Reference Energy Meter with 100A Clamp on CT1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityOther Meters for ElectricityReference Energy MeterReference Meter
Beijing GFUVE Electronics Co., Ltd.
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Product Description GF111BSINGLE PHASE REFERENCE ENERGY METER WITH 100A CLAMP ON CTGF111B single phase reference energy meter with 100a clamp on ct is the latest product launched by our company after extensive visits to users and drawing on the advantages of similar products at domestic and abroad. The measurement part of the product adopts high-speed A/D converter and DSP for digital processing technology, which greatly improves the accuracy and stability of measurement. The central processing part adopts 32-bit ARM embedded technology, which makes the instrument have novel interface, rich functions, clear and simple operation and stable performance. it has not only advantages of light weight, portable structure, high precision, high performance, powerful function, original interface, ease-to-use, but also work stability. It can measure U, I, P, Q, S, E, frequency, power factor, phase angle, harmonics etc. Accuracy class: 0.04.The GF111B portable single phase reference meter can be widely used in fields of electric energy measuring, electric energy laboratories and other relevant industry, not only in laboratories but also at the industrial field.APPLICATIONAMI design center;Electrical laboratory;Energy meter R & D;Watt-hour meter factory;Metrological service center;Laboratories of power utilities;Electricity meter manufacturers;Electricity power bureau & power company;National Metrology and testing department;Electrical Department of industrial and mining enterprises;FEATURESVector diagram function;Waveform display function;7 inch TFT color LCD display;Energy register testing function;Measuring 2nd~51st harmonics;High accuracy class up to 0.04%;0-576V, 1mA-120A, 40-70.000Hz;Metal structure, strong and reliable;Suit for testing in the lab and on site;Phase angle precision less than 0.02°;Multi range, automatic range switching;High stability 0.005%/min, high reliability;Current measurement with direct and clamp on ct;Programmable pulse constant output up to 750000;5A, 10A, 20A, 100A, 200A, 300A, 500A, 1000A, 3000A, 5000A optionalPARAMETERSElectrical parametersAccuracy class0.04%, 0.05%, 0.1%Power supply45-450V AC, 50/60HzPower consumption10VAVoltage measurementRange0-576.000VError±0.02% (40V-560V)±0.05% (5V-40V)Harmonic2nd- 51stCurrent measurement(direct)tRange (direct connection)1mA-30.000AError (direct connection)±0.02% (25mA-30A)±0.04% (1mA-25mA)Harmonic2nd- 51stClamp on ct (indirect)Range (Standard)1mA-120.000AError (Standard)±0.04% (100mA-120A)±0.1% (1mA-100mA)Harmonic2nd- 51stClamp on ct optional5A, 10A, 20A, 100A, 200A, 300A, 500A, 1000A, 3000A, 5000APower measurement errorActive power±0.04% (0.01A-30A)±0.1% (0.001A-0.01A)Reactive power±0.1% (0.001A-30A)Energy measurement errorActive energy±0.04% (0.01A-30A)±0.1% (0.001A-0.01A)Reactive energy±0.1% (0.001A-30A)Phase angleRange0°-360.000°Resolution0.005°Error±0.02°Power factorRange-1.00000-0-1.00000Resolution0.0005Error0.0001FrequencyRange40.0000-70.0000HzResolution0.0005Error±0.001Pulse outputOutput channel1Energy constant1-9999999Pulse ratio1:1Output level5VOutput rated frequency60KHz, max 86.4KHzPulse inputInput channel1Input level5-24V or 3-12VInput frequencyMax. 2MHzFunctionLCD Display7 inch 800x480 pixel touch TFTVector diagramYesWaveformYesKey18PCSEnergy accumulationYesSelf-calibrationYesData storageYesPC softwareOptionalCommunication portRS232 & USBStandardStandardIEC 62053-21,22, 23; IEC 60736; ANSI C12.20-2002;JJG 597-2005; JJG596-2012; JJG 1085-2013; JJF 68-2019;DL/T 826-2002; DL/T 1478-2015; DL/T 448-2016; GB/T 33708-2017SafetyIsolation protectionIEC 61010-1:2001Measurement Category300 V CAT III, 600 V CAT IIDegree of protectionIP65Declaration of conformityCE & CNAS certifiedMechanical parametersDimensions (W×D×H) (mm)365 x 269 x 151Weight (kg)3Environmental conditionsAmbient temperature0°C to 40°CStorage temperature-20°C to +65°CRelative humidity10%-85%Temperature coefficient≤0.0005% /oCInfluence of external fields≤0.05 %/mT
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