three phase energy meter

Abstract: bi 72 marking v2w 16 bit counter CRC-16-CCIT ADE7912/ADE7913
Contextual Info: 3-Channel, Isolated, Sigma Delta ADC ADE7913/ADE7912 Preliminary Technical Data FEATURES APPLICATIONS Three 24-bit isolated A/D converters: one current channel and two voltage channels On-chip temperature sensor muxed with second voltage channel Integrated isoPower , isolated dc-to-dc converter

ADE7912/ADE7913

Contextual Info: AN-1312 APPLICATION NOTE One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com Applying the ADE7912/ADE7913 to 4 mA to 20 mA DC Measurements by Zhen Zhu INTRODUCTION This application note describes how to apply the ADE7912/

bw2000

Abstract: 7031 decade counter BW82
Contextual Info: 3-Channel, Isolated, Sigma Delta ADC with SPI ADE7913/ADE7912 Preliminary Technical Data FEATURES APPLICATIONS Three 24-bit isolated A/D converters: one current channel and two voltage channels On-chip temperature sensor muxed with second voltage channel Integrated isoPower , isolated dc-to-dc converter

Contextual Info: 3-Channel, Isolated, Sigma-Delta ADC with SPI ADE7912/ADE7913 Data Sheet FEATURES TYPICAL APPLICATIONS CIRCUIT NEUTRAL PHASE PHASE PHASE A C B 3.3V V1P VM IM PHASE A IP ADE7912/ ADE7913 V2P GNDISO_A GNDMCU 3.3V VM 3.3V IM PHASE B ADE7912/ ADE7913 IP V2P GNDISO_B

ADE7912

Contextual Info: 3-Channel, Isolated, Sigma Delta ADC with SPI ADE7913/ADE7912 Preliminary Technical Data FEATURES APPLICATIONS Three 24-bit isolated A/D converters: one current channel and two voltage channels On-chip temperature sensor muxed with second voltage channel Integrated isoPower , isolated dc-to-dc converter

Contextual Info: 用于三相分流电表的 隔离式电能计量芯片组 ADE7978/ADE7933/ADE7932 产品特性 UL认证 依据UL 1577，1分钟5,000 V rms CSA元件验收通知#5A IEC 61010-1：400 V rms VDE合格证书 DIN V VDE V 0884-10 VDE V 0884-10 :2006-12 VIORM = 846 V峰值

Contextual Info: Isolated Energy Metering Chipset for Polyphase Shunt Meters ADE7978/ADE7933/ADE7932 Data Sheet FEATURES Operating temperature: −40°C to +85°C Flexible I2C, SPI, and HSDC serial interfaces Safety and regulatory approvals pending UL recognition 5000 V rms for 1 minute per UL 1577

k872

Abstract: DRN2 ADE7933ARIZ EN 50470-1 ADE7978ACPZ-RL LFCSP-WQ ADE7912 A2398
Contextual Info: Energy Metering Chipset for Polyphase Shunt Meters ADE7978/ADE7933/ADE7932 Preliminary Technical Data FEATURES Operating temperature: −40°C to +85°C Flexible I2C, SPI, and HSDC serial interfaces Enables shunt current sensors in polyphase energy meters

Contextual Info: DIGITAL ISOLATOR PRODUCT SELECTION AND RESOURCE GUIDE Spring 2015 Edition Performance | Integration | Ef ficiency | Reliability | Safety Digital isolators with iCoupler technology enable designers to implement isolation in designs without the cost, size, power, performance, and

Temperature Sensors

Abstract: ADE7912
Contextual Info: Energy Metering Chipset for Polyphase Shunt Meters ADE7978/ADE7933/ADE7932 Preliminary Technical Data FEATURES Operating temperature: −40°C to +85°C Flexible I2C, SPI, and HSDC serial interfaces Enables shunt current sensors in polyphase energy meters

ADE7912/ADE7913

Contextual Info: Energy Metering Chipset for Polyphase Shunt Meters ADE7978/ADE7933/ADE7932 Preliminary Technical Data FEATURES Operating temperature: −40°C to +85°C Flexible I2C, SPI, and HSDC serial interfaces Enables shunt current sensors in polyphase energy meters

Contextual Info: Isolated Energy Metering Chipset for Polyphase Shunt Meters ADE7978/ADE7933/ADE7932/ADE7923 Data Sheet FEATURES Flexible I2C, SPI, and HSDC serial interfaces Safety and regulatory approvals UL recognition 5000 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice #5A