71M6533- DB Demo Board User’s Manual
AC Voltage
Meter
under
Test
Optical Pickup
for Pulses
Current CT
PC
Calibrator
Figure 2-13: Meter with Calibration System
Maxim’s Teridian D emo Boards are not calibrated prior to shipping. However, the Demo Board pulse outputs
are tested and compared to the expected pulse output rate. Figure 2-14 shows the screen on the controlling PC
for a typical Demo Board. The error numbers are given in percent. This means that for the measured Demo
Board, the sum of all errors resulting from tolerances of PCB components, CTs, and 71M6533 tolerances was –
3.41%, a range that can easily be compensated by calibration.
Figure 2-15 shows a load-line obtained with a 6533 in differential mode. As can be seen, dynamic ranges of
10,000:1 for current can be achieved with good circuit design, layout, cabling, and, of course, good current
sensors.
Figure 2-14: Calibration System Screen
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相关PDF资料
71M6534H-DB BOARD DEMO 71M6534H
71M6541F-DB DEMO BOARD 71M6541F
71M6543F-DB-CT DEMO BOARD 71M6543F-DB-CT
72-CNV-5 CONVERTER RS-232 TO RS-422 5V
72346-001 72346-1-SCA-II REC
72347-001LF CONN RECEPT SCA2 20POS VERT PCB
72436-001LF 80POS EXT HT. REC SCA-2
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相关代理商/技术参数
71M6533G 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Exceeds IEC 62053/ANSI C12.20 Standards
71M6533G-IGTR/F 功能描述:计量片上系统 - SoC AC Power Monitoring SoC-Programd RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6533H 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Energy Meter IC
71M6533H-IEL 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Precision Energy Meter IC
71M6533H-IEL/F 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Precision Energy Meter IC
71M6533H-IELR 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Precision Energy Meter IC
71M6533H-IELR/F 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Precision Energy Meter IC
71M6533H-IGT/F 功能描述:计量片上系统 - SoC Precision Energy Meter IC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel