Микросхемы для счетчиков электроэнергии

ИМС для измерения электроэнергии серии ADE компании Analog Devices решают вопросы, возникающие при проектировании интеллектуальных счетчиков следующего поколения, и идеально подходят для измерения активной энергии (кВт-час), полной (кажущейся) энергии (кВА), реактивной энергии (квар), среднеквадратических значений и качества питания с наивысшей точностью в коммерческих счетчиках для однофазных и многофазных цепей, промышленных измерительных приборах и системах контроля качества электроэнергии. Эти компоненты, обладающие превосходными качеством, надежностью и характеристиками, совмещают в себе аналого-цифровые преобразователи (АЦП) и специализированные ЦСП (цифровые сигнальные процессоры), комбинация которых позволяет осуществлять критические функции измерения и, в то же время, обеспечивать беспрецедентные функциональные возможности и простоту применения.


Все микросхемы для счетчиков электроэнергии

Все микросхемы для счетчиков электроэнергии

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Energy Meter Devices

Part#Device Primary FunctionMeasurements AvailableIsense TypeConfig/Programming InterfActive Energy AccuracyMCU on chipTamper Proof SupportSpecial FeaturesVsupply (min)Vsupply Pos-1 (max)Isupply Pos (max)
ADE7978 Metrology Engine Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Shunt CF Pulses, I2C w/HSDC, SPI 0.2 No No 5kV isolation, Meter Chipset w/isoPower and iCoupler technology 3 3.6 10.6 mA
ADE7933 Polyphase Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Shunt Propietary interace with ADE7978 0.2 No No 1 of 3 chip set-ADE7932, 7933, 7978, 3 channel Meter Chipset w/IsoPower iCoupler tech, 5kV isolation, Magnetic Field Immunity 3 3.6 10.6 mA
ADE7932 Polyphase Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Shunt Propietary interace with ADE7978 0.2 No No 1 of 3 chip set-ADE7932, 7933, 7978, 2 channel Meter Chipset w/IsoPower iCoupler tech, 5kV isolation, Magnetic Field Immunity 3 3.6 10.6 mA
ADE7816 Single Phase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Rogowski Coil HSDC, I2C, SPI 0.1 No No 6 Current/ 1 Voltage input 3 3.6 -
ADE7880 Polyphase Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Vrms Current Transformer, Rogowski Coil CF Pulses, I2C w/HSDC, SPI 0.1 No No Harmonic Monitoring, Low Power, Waveform Sampling 2.4 3.7 25 mA
ADE7953 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I2C, SPI, UART 0.1 No Yes Waveform Sampling 3 3.6 6.8 mA
ADE7878 Polyphase Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, I2C w/HSDC, SPI 0.1 No Yes Low Power, Waveform Sampling 2.4 3.7 -
ADE7868 Polyphase Apparent Power, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, I2C w/HSDC, SPI 0.1 No Yes Low Power, Waveform Sampling 2.4 3.7 22 mA
ADE7858 Polyphase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, I2C w/HSDC, SPI 0.1 No Yes Waveform Sampling 2.4 3.7 22 mA
ADE7854 Polyphase Apparent Power, Irms, Total Active Power, Vrms Current Transformer, Rogowski Coil CF Pulses, I2C w/HSDC, SPI 0.1 No No Waveform Sampling 2.4 3.7 -
ADE5569 Single Phase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I2C, SPI, UART 0.1 Yes No Low Power, Watchdog Timer 3.13 3.46 4.4 mA
ADE7156 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Vrms Current Transformer, Shunt CF Pulses, I2C, SPI, UART 0.1 Yes Yes Fault Protected, Low Power, Watchdog Timer 3.13 3.46 4 mA
ADE7116 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Vrms Current Transformer, Shunt CF Pulses, I2C, SPI, UART 0.1 Yes Yes Fault Protected, Low Power, Watchdog Timer 3.13 3.46 4 mA
ADE5169 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I2C, SPI, UART 0.1 Yes Yes Single Phase 3.13 3.46 4.4 mA
ADE7569 Single Phase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I2C, SPI, UART 0.1 Yes No Single Phase 3.13 3.46 4 mA
ADE7169 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I2C, SPI, UART 0.1 Yes Yes Fault Protected, Low Power, Watchdog Timer 3.13 3.46 4 mA
ADE7166 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Vrms Current Transformer, Shunt CF Pulses, I2C, SPI, UART 0.1 Yes Yes Fault Protected, Low Power, Watchdog Timer 3.13 3.46 4 mA
ADE7566 Single Phase Apparent Power, Irms, Total Active Power, Vrms Current Transformer, Shunt CF Pulses, I2C, SPI, UART 0.1 Yes No Low Power, Watchdog Timer 3.13 3.46 4 mA
ADE7762 Polyphase Total Active Power Current Transformer CF Pulses 0.1 No No Phase Drop Indicator, Reverse Power Monitor 4.75 5.25 8.5 mA
ADE7761B Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No Yes Fault Protected, Reverse Power Monitor 4.75 5.25 3 mA
ADE7757A Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Low Power, Reverse Power Monitor 4.75 5.25 4 mA
ADE7752A Polyphase Total Active Power Current Transformer CF Pulses 0.1 No No - 4.75 5.25 6 mA
ADE7769 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Low Power, Reverse Power Monitor 4.75 5.25 4 mA
ADE7768 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Reverse Power Monitor 4.75 5.25 4 mA
ADE7763 Single Phase Apparent Power, Irms, Total Active Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, SPI 0.1 No No Low Power, Waveform Sampling - - 5 mA
ADE7758 Polyphase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, SPI 0.1 No No Waveform Sampling 4.75 5.25 14 mA
ADE7753 Single Phase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, SPI 0.1 No No Low Power, Waveform Sampling 4.75 5.25 5 mA
ADE7754 Polyphase Apparent Power, Irms, Total Active Power, Vrms Current Transformer CF Pulses, SPI 0.1 No No Low Power 4.75 5.25 25 mA
ADE7751 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Fault Protected, Reverse Power Monitor 4.75 5.25 3.5 mA
ADE7759 Single Phase Total Active Power Current Transformer, Rogowski Coil, Shunt CF Pulses, SPI 0.1 No No Low Power, Waveform Sampling 4.75 5.25 5 mA
ADE7755 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Low Power 4.75 5.25 3.5 mA