UI2020高精度电参数测量仪

厂商：中山市小榄镇伏达仪器销售部

广东中山

主营产品：
积分球测试系统
电子镇流器测试仪
电子元器件测试仪器

联系电话：15014526725

商品详细描述

◆ 高精度 High Accuracy

◆ 线路滤波功能 Wire filtering function

◆ 快速数据更新 Fast Data Refresh

◆ 谐波测量功能 Harmonic Test Function

◆ 积分功能 Integrating Function

输入Input

Item	Voltage V	Current A
Input circuit type	Resistive voltage divider	Pure resistance sampling
Rated inputs	10/15/30/60/100/150/300/600	Direct input : 1/2/5/10/15/30 External shunt input : 50/100/200mV
Input impedance	2MΩ	Direct input : 6mΩ External shunt input : 20kΩ
Frequency	DC , 2Hz-195Hz
A/D converter	Resolution : 16 bits ; Maximum conversion rate : 100 K
Range switching	Manual/auto switching
Measurement mode	RMS/MEAN/DC
Continuous maximum allowable input	The peak voltage is 1400 V	Direct input The peak current is 60 A

精度Accuracy

Conditions	Voltage/Current	Power
Humidity:30 to 75%RH Temperature:23±5℃ Supply voltage:220V±5% Input waveform:Sine wave Amplitude from:10% to 100% of present range Common mode:0V Power factor:CosΦ=1 CF=3 Line fitter OFF	DC:±(0.04%of reading+0.08%of range+1digit) 2Hz≤f≤45Hz:±(0.03%of reading+0.05%of range+1digit) 45Hz≤f≤65Hz:±(0.03%of reading+0.03%of range+1 digit) 65Hz≤f≤195Hz:±(0.05%of reading+0.1%of range+1 digit)	DC:±(0.08%of reading+0.16%ofrange+1digit) 2Hz≤f≤45Hz:±(0.05%of reading+0.05%of range+1digit) 45Hz≤f≤65Hz:±(0.04%of reading+0.04%of range+1 digit) 65Hz≤f≤195Hz:±(0.05%of reading+0.1%of range+1 digit)

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