参数资料
型号: 71M6533-DB
厂商: Maxim Integrated Products
文件页数: 50/75页
文件大小: 0K
描述: BOARD DEMO 71M6533
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
主要目的: 电源管理,电度表/功率表
嵌入式:
已用 IC / 零件: 71M6533
主要属性: 三相功率表
已供物品: 2 个板,线缆,CD,电源
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
Page: 50 of 75
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REV 3
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71M6533G 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Exceeds IEC 62053/ANSI C12.20 Standards
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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