Energy Metering IC with On-Chip Fault and Missing Neutral Detection

GENERAL DESCRIPTION The ADE7761 is a high accuracy, fault tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC61036 standard. FEATURES High accuracy active energy measureme

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Energy Metering IC with On-Chip Fault and Missing Neutral Detection

GENERAL DESCRIPTION The ADE7761B is a high accuracy, fault-tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC 62053-21 standard. The only analog circuitry used on the ADE776

文件：533.69 Kbytes 页数：24 Pages

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Energy Metering IC with On-Chip Fault and Missing Neutral Detection

GENERAL DESCRIPTION The ADE7761B is a high accuracy, fault-tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC 62053-21 standard. The only analog circuitry used on the ADE776

文件：533.69 Kbytes 页数：24 Pages

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Energy Metering IC with On-Chip Fault and Missing Neutral Detection

GENERAL DESCRIPTION The ADE7761B is a high accuracy, fault-tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC 62053-21 standard. The only analog circuitry used on the ADE776

文件：533.69 Kbytes 页数：24 Pages

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Energy Metering IC with On-Chip Fault and Missing Neutral Detection

GENERAL DESCRIPTION The ADE7761B is a high accuracy, fault-tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC 62053-21 standard. The only analog circuitry used on the ADE776

文件：533.69 Kbytes 页数：24 Pages

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Energy Metering IC with On-Chip Fault and Missing Neutral Detection

GENERAL DESCRIPTION The ADE7761B is a high accuracy, fault-tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC 62053-21 standard. The only analog circuitry used on the ADE776

文件：533.69 Kbytes 页数：24 Pages

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Energy Metering IC with On-Chip Fault and Missing Neutral Detection

GENERAL DESCRIPTION The ADE7761B is a high accuracy, fault-tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC 62053-21 standard. The only analog circuitry used on the ADE776

文件：533.69 Kbytes 页数：24 Pages

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Energy Metering IC with On-Chip Fault and Missing Neutral Detection

文件：980.6 Kbytes 页数：28 Pages

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Energy Metering IC with On-Chip Fault and Missing Neutral Detection

文件：518.95 Kbytes 页数：24 Pages

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带内置故障检测和零线断线检测功能的电能计量IC

ADE7761A是一款适合用于双线配电系统的高精度、容错、电能计量IC。该器件规范超过IEC61036标准规定的精度要求。ADE7761A中使用的唯一模拟电路是ADC和参考电压电路。所有其它信号处理（例如乘法和滤波）都是在数字域实现的。这种信号处理方法可在随环境条件和时间变化的很大范围内提供优异的稳定性和精度。ADE7761A包含类似于ADE7751的故障检测功能，不断监测相电流和零线电流。当这两个电流差值超过6.25%时，便指示发生故障。\n\nADE7761A采用一种不断监测输入电压的零线断线检测方案。当检测到零线断线状态时（即无电压输入），ADE7761可根据有功电流信号继续计费 • High accuracy, active energy measurement IC supports IEC 62053-21 \n\n• Less than 0.1% error over a dynamic range of 500 to 1\n\n• Supplies active power on the frequency outputs,\n\n• High frequency output CF is intended for calibration and supplies instantaneous active power \n\n• Continuous ;

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