电能计量IC

ADI公司的ADE电能计量IC针对下一代智能计量表架构挑战而设计,是以极高精度测量有功功率(kWh)、视在功率(kVA)、无功功率(kVAR)、有效值和电能质量的理想器件,适合单相和多相计费表、工业仪表以及电能监控应用。这些ADE电能计量IC结合模数转换器(ADC)与固定函数数字信号处理器(DSP)用于关键测量,不仅拥有出众的质量、可靠性和性能,同时提供无与伦比的功能和易用性。

全世界已有超过2.5亿块电表采用了ADI公司的电能计量技术,其提供的电能计量解决方案超过业内其它任何厂家。

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电能计量IC

电能计量IC

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Energy Meter Devices

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SortOrderPart#Device Primary FunctionMeasurements AvailableIsense TypeConfig/Programming InterfActive Energy Accuracy
(%)
MCU on chipTamper Proof SupportSpecial FeaturesVsupply (min)
(V)
Vsupply Pos-1 (max)
(V)
Isupply Pos (max)
(A)
US Price 1000 to 4999
($ US)
1ADE7978 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 10.6m $1.90
2ADE7933 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 10.6m $5.71
3ADE7932 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 10.6m $5.42
4ADE7816 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- $4.65
5ADE7880 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 25m $6.79
6ADE7953 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 6.8m $1.51
7ADE7878 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- $6.50
8ADE7868 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 22m $4.89
9ADE7858 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 22m $4.73
10ADE7854 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- $4.73
11ADE5569 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 4.4m $3.51
12ADE7116 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 4m $3.37
13ADE5169 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 4.4m $3.51
14ADE7569 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 4m-
15ADE7169 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 4m-
16ADE7166 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 4m-
17ADE7566 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 4m-
18ADE7762 Polyphase Total Active Power Current Transformer CF Pulses 0.1 No No Phase Drop Indicator, Reverse Power Monitor 4.75 5.25 8.5m-
19ADE7761B Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No Yes Fault Protected, Reverse Power Monitor 4.75 5.25 3m $1.38
20ADE7752A Polyphase Total Active Power Current Transformer CF Pulses 0.1 No No- 4.75 5.25 6m $4.35
21ADE7769 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Low Power, Reverse Power Monitor 4.75 5.25 4m $1.17
22ADE7768 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Reverse Power Monitor 4.75 5.25 4m $1.17
23ADE7763 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-- 5m $1.61
24ADE7758 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 14m $6.49
25ADE7753 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 5m $1.85
26ADE7754 Polyphase Apparent Power, Irms, Total Active Power, Vrms Current Transformer CF Pulses, SPI 0.1 No No Low Power 4.75 5.25 25m $5.61
27ADE7759 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 5m $1.99
28ADE7755 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Low Power 4.75 5.25 3.5m $1.55