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电能表专用芯片AD7755的资料,做设计的朋友有用
Update : 2008-10-13 Size : 713.88kb Publisher : 蓝振邦

485单相电能表开发程序,液晶显示。采用AD7755设计,可与掌上电脑连机通信设置各种电能表参数。
Update : 2008-10-13 Size : 8.63kb Publisher : lm

DL : 0
7755 的引脚定义,芯片功能,和相关的一些技术参数
Update : 2011-08-21 Size : 608.59kb Publisher : 342671943@qq.com

DL : 0
电能表专用芯片AD7755的资料,做设计的朋友有用-Energy Meter ASIC AD7755 information designed to do useful Friend
Update : 2025-02-17 Size : 714kb Publisher : 蓝振邦

DL : 0
485单相电能表开发程序,液晶显示。采用AD7755设计,可与掌上电脑连机通信设置各种电能表参数。-485 single-phase energy meter development process, liquid crystal display. Design using AD7755 can be connected Pocket PC communication settings of various parameters of energy meter.
Update : 2025-02-17 Size : 8kb Publisher : lm

DL : 0
单相表开发相关资料,ad7755使用规范-Single-phase development of the relevant information table, ad7755 Use
Update : 2025-02-17 Size : 2kb Publisher :

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脉冲数出的电能计量集成电路AD7755中文数据参考-Pulses of energy metering IC AD7755 Chinese data reference
Update : 2025-02-17 Size : 558kb Publisher :

DL : 0
三相电能表源程序 三相电能表源程序-Three-phase Energy Meter Three Phase Energy Meter source source
Update : 2025-02-17 Size : 103kb Publisher : 迷茫

利用AD7755实现电能有功功率的测量,实现单相电能表有功计量-AD7755 to achieve the use of active power measurement, the realization of single-phase active power meter measurement
Update : 2025-02-17 Size : 102kb Publisher : pinguo

利用AD7755实现电能有功功率测量,实现单相电能表有功计量-AD7755 to achieve the use of active power measurement, the realization of single-phase active power meter measurement
Update : 2025-02-17 Size : 102kb Publisher : pinguo

As the energy metering industry converts from electromechanical meters to more-accurate solid-state meters, power-system designers have a chance to incorporate new features that weren’t previously possible. In demand now are solid-state meters that measure energy more accurately than electromechanical meters, incorporate multiple-rate billing, and are capable of being read remotely by the utility company. This article describes how the AD7755 Energy Meter integrated circuit could be used in three-phase energy metering with power outage detection and measurement backup, and remote, automated, multiple-rate metering.
Update : 2025-02-17 Size : 231kb Publisher : tommyalf

Energy Metering IC with Pulse Output
Update : 2025-02-17 Size : 233kb Publisher : lee

DL : 0
ad7755驱动程序,已经在51单片机成功应用-ad7755 driver has been successfully applied in 51 single
Update : 2025-02-17 Size : 3kb Publisher : luweiguo

付费率电表方案:保护电路和程序 主控TMP86FM22,电费采样使用AD7755,采用分时计费,参数可设置,遥控抄表。-Pay rate meter program: the protection circuit, and procedures Master TMP86FM22, electricity, the use of time-sharing billing sampling using the AD7755, the parameters can be set to the remote meter reading.
Update : 2025-02-17 Size : 86kb Publisher :

DL : 0
电量采集芯片ade7755 原厂的参考设计,评估板-Evaluation Board Documentation AD7751/AD7755 Energy Metering IC
Update : 2025-02-17 Size : 198kb Publisher : 波澜不惊

基于STC12的51四路AD7755用电管理系统,能够采集4路AD7755的功率信息,并积分,显示功率及用电量,将功率数值通过串口发送给上位机,实现对四路用电的监控及惩罚。-STC12 the 51 quad AD7755 electricity management system, It can capture 4-channel AD7755 power, and integral display of power and electricity consumption, the power value is sent to the host computer via the serial port, four electricity monitor punishment.
Update : 2025-02-17 Size : 65kb Publisher : 云逝

用AD7755设计的低成本电能表,AD7755介绍,设计要求,还有设计思路等-With the the AD7755 design of low-cost power meter
Update : 2025-02-17 Size : 870kb Publisher : 李平
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