FEATURES

? 7 high performance, 24-bit Σ-Δ ADCs

? 101 dB SNR at 8 kSPS with PGA = 1

? Wide input voltage range: ±1 V, 707 mV rms full scale at gain= 1

? Differential inputs

? ±25 ppm/°C maximum channel drift (including ADC, internal

VREF, PGA drift) enabling 10000:1 dynamic input range, Class

0.2 metrology with standard external components

? With the optional ADSW-PQ-CLS Power Quality Library, the

complete IEC 61000-4-30 Class S power quality standard is

implemented including:

? Power frequency 10 sec average

? Magnitude of the supply

? Dips and swells

? Interruptions

? Rapid voltage change

? Flicker

? Mains signaling voltage

? Underdeviation and overdeviation

? Voltage and current

? Magnitude

? Harmonics

? Interharmonics

? Unbalance

? THD

? Waveform recording

? Optional ADSW-PQ-CLS Power Quality Library compatible with

ARM? Cortex microcontrollers

? VRMS one-cycle and IRMS one-cycle refreshed each cycle

? VRMS and IRMS filtered and updated every sample

? 10 cycle rms/12 cycle rms

? Period registers to calculate line frequency, one per phase

? Zero crossing and zero-crossing timeout

? Phase angle measurements

? Supports CTs

? Multipoint phase and gain compensations for CTs

? Rogowski coils with the addition of an external analog integrator

? Continuous resampled data available

? Waveform buffer

? Advanced metrology feature set

? Total and fundamental active power, volt amperes reactive

(VAR), volt amperes (VA), watthour, VAR hour, and VA hour

? Total and fundamental IRMS and VRMS

? Power factor

? Supports active energy standards: IEC 62053-21 and IEC

62053-22, EN50470-3, OIML R46, and ANSI C12.20

? Supports reactive energy standards: IEC 62053-23 and IEC

62053-24

? High speed communication port: 20 MHz SPI

? Integrated temperature sensor with 12-bit successive approximation register (SAR) ADC

? ±3°C accuracy from ?40°C to +85°C

APPLICATIONS

? Energy and power monitoring

? Standards compliant power quality monitoring

? Protective devices

? Machine health

? Smart power distribution units

? Polyphase energy meters

EVAL-ADE9430ARDZ屬于開發(fā)板，套件，編程器 > 評估和演示板及套件。亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的EVAL-ADE9430ARDZ評估和演示板及套件該系列產(chǎn)品提供了一種方便的方法，在經(jīng)過驗證的實施環(huán)境中評估某些重點器件的性能或特性。評估方法通常有完善的文檔說明，并且視乎具體情況由評估軟件提供支持。產(chǎn)品通常由印刷電路板組成，板上已裝有重點器件以及必要或有用的支持元器件，另外也可能包括其他組件，例如電纜或電源。對于數(shù)量特別多或類別獨特的器件類別(如 ADC、DAC 和開關(guān)模式電源)，評估平臺可組合為一個單獨的產(chǎn)品系列。