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jiyudanpianjideduogongnenggongdiankongzhixitong.ra
- 本系统多个测控单元通过串行通信接口与上位机相连,可巡检和控制十二路温度,控制八路电机定时开关,以及依据料位计开关状态按顺序控制十一路卸料输料、电机的起停。已经成功应用于电除尘低压供电控制系统中。-the system control unit through a number of serial communication interface with the PC connected, Patrol and control can be 12 road temperature, the Eig
Pf9800
- PF9810功率仪 电压测量、电流测量、频率测试-PF9810 power meter voltage measurement, current measurement, frequency measurement
jiaoliudianyabiao
- 这是一个关于数字交流电压表的设计方案,详细介绍了硬件及软件设计-This is a study on digital AC voltage meter design, detailed hardware and software design
diayabiao
- 数字电压表,电压表能实现档位自动切换,让使用者方便,不必手动切换档位.-Digital voltage meter, voltage meter to achieve stall automatic switching, allowing users to conveniently do not have to manually switch stalls.
8508
- 8508型数字多用表测量交直流电压表测量结果不确定度分析评论推荐-8508 Digital Multimeter measuring AC and DC Voltage Meter Measurement Uncertainty Analysis Comments Recommend
0832digitalvoltagemeterdigital
- AD0832数字电压表数码管实验程序2009.06.14-AD0832 digital voltage meter digital tube experimental procedures 2009.06.14
ADC
- ADC数字电压表论文 有源程序代码-ADC digital voltage meter Papers
C51
- 数字电压表课程设计 此设计为网络转载 可以-dIGital Voltage Meter
IEC61000-4-15_Flickermeter-Functional_and_design_s
- IEC电压闪变仪的标准,找了很久才找到的。拿出来共享,希望有朋友会用的上-Voltage Flicker IEC standard instrument, to find for a long time to find the. Out to share the hope that friends will be used on
20081226163754402
- 基于MCS-51单片机的AD0809数字电压表-MCS-51 based on the AD0809 single-chip digital voltage meter
2007shuzidianyabiaosheji
- 2007年G题 积分型直流数字电压表设计.doc 2007年G题 积分型直流数字电压表设计.doc 2007年G题 积分型直流数字电压表设计.doc-G points title in 2007 DC digital voltage meter design. Doc2007 title in points G DC digital voltage meter design. Doc2007 title in points G DC digital voltage meter design. D
111
- 单片机设计及其应用,多路数字电压表,课设报告-Single chip design and its application, multi-channel digital voltage meter, class design report. .
Smart_meter_design
- 智能万用表设计,能够精确的测量直流电压、交流电压和电阻。测量精度高、抗干扰能力强-Smart meter designed to accurately measure the DC voltage, AC voltage and resistance. High accuracy, strong anti
dianyabiao
- 一些单片机的设计:电压表——包括仿真图和程序-Some single chip design: voltage meter- including plans and procedures for simulation
ATT7122
- ATT7122A 是一颗兼容ATT7022B/ATT7022C/ATT7022D 的高精度三相电能专用计量芯 片,适用于三相三线和三相四线应用。 ATT7122A 集成了7 路二阶sigma-delta ADC、参考电压电路以及所有功率、能量、有效 值、功率因数及频率测量的数字信号处理等电路,能够测量各相以及合相的有功功率、无功 功率、视在功率、有功能量及无功能量,同时还能测量各相电流、电压有效值、功率因数、 相角、频率等参数,充分满足三相复费率多功能电能表的需求。详细数据定
Digital-voltage
- 电压表,三个量程(0-0.2,0.2-2,2-20V),有图有程序。-Voltage meter, three range ( 0-0.2,0.2-2,2-20V ), a graph program.
tlc5620dac
- 实现数字信号到模拟信号的转换功能,可用电压表测得电压与数字信号对比-Digital signal to analog signal conversion functions available voltage meter measured voltage and the digital signal contrast
Three-phase-smart-meter-design
- 充分地利用了DSP强大的信号处理能力和现代数值分析方法。 设计了电能表前端采样及计量模块的硬件,以及一套符合国标GB/T 17883-1999的 0.2S 级精度要求的算法,同时扩展了谐波分析功能。系统概述为:三相电压、电流 AD 采样,采样数据通过串口送至处理器(DSP),由 DSP 对采样数据作电参数计 量和谐波分析,处理结果通过定制 LCD 显示,并通过脉冲口发出有功、无功校 表脉冲。DSP 采用 ADI 公司的 BLACKFIN531-16 位定点芯片,最高处理能力可
meter-676
- Led based voltage meter use pic16f676
SG698
- 南方电网营销自动化技术标准07-营销自动化系统负荷管理终端、配变监测计量终端及低压抄表集中器通信协议。也即是南网698协议。-China Southern power grid marketing automation technology standard 07- marketing automation system load management terminal, distribution transformer monitoring and measurement terminal a