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YHS-705过程回路校验仪

2018/6/28 21:43:15发布365次查看
  • 加工定制:否
  • 品牌:业海
  • 型号:YHS-705
  • 测量范围:标准
  • 提供加工定制:

        九九仪器麻芸yhs-705过程回路校验仪, yhs-705回路校验仪| yhs-705现场仪表仿真器|yhs-705过程校验仪yhs-705|过程校验多用表yhs-705
        yhs-705过程回路校验仪表 整机电路设计由大规模专用集成电路芯片组成。内部含有8位微处理器,yhs-705高精度、高稳定运算放大器和模数变换器。功耗低、显示精度高(4000 counts即34/5位)、全自动量程,可减少操作,提高安全性。其技术性能符合电ii型、电ⅲ型自动化仪表校验标准,工作环境符合gb6587.1-86《电子测量仪器环境试验总纲》中ii组仪器的有关规定。
        1、仪表测量时可选择最小/最大/平均/保持/相对测量模式
        2、可以在电流测量的同时,为变送器提供+24v环路电源
        3、仪表可以输出电流给变送器及其他设备,也可以仿真一个变送器输出电流
        4、四种斜波步进速率可选择,在一只手空闲的情况下,测试变送器的响应速度
        5、电流输出有四种范围可选择,对应精度0.05%,分辨率1μa,并且同时显示百分比量程
        6、为热电偶测试校准专设毫伏测量和毫伏输出功能
        7、背光源lcd显示,最大40000字,适合在任何照明条件下使用
        8、内置可充电镍氢电池组,电量充沛,外部可更换。
        特点
        1. 输出信号数字键设定,操作精确方便。
        2. 仪表可测量交直流电压、电阻、频率、毫伏、交直流电流、二极管等功能。
        3. 可输出源电流给变送器及其它设备,也可以仿真一个二线制变送器输出电流。
        4. 输出四种斜波步进速率,来测试变送器的响应速度。
        5. 电流输出有四种范围4~20ma、0~20ma、0~24ma、0~10ma。精度0.05%,分辨率1ua,同时显示百分比。
        6. 毫伏输出0~99.999mv,分辨率5uv,精度0.05%。电压输出0~10.000v,分辨率1mv,精度0.05%。
        7. 仪表为变送器提供24vdc环路电源,同时可以测量电流。
        显示器显示表笔和插座连接示意图,防止误操作,自带背光源。

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           直流信号测量参数                                  
                                                                                                                    直流信号输出参数
范围                                  
                                                                                                                    精度                                  
                                                                                                                    范围                                  
                                                                                                                    精度
0-200.00mv                                  
                                                                                                                    ±(0.05%读数+3)                                  
                                                                                                                    0-10.000v                                  
                                                                                                                    ±(0.05%读数+4)
0-20.000v                                  
                                                                                                                    ±(0.1%读数+3)                                  
                                                                                                                    0-100.00mv                                  
                                                                                                                    ±(0.05%读数+4)
0-200.00v                                  
                                                                                                                    ±(0.1%读数+3)                                  
                                                                                                                    0-20.00mv                                  
                                                                                                                    ±(0.05%读数+4)
0-22.000ma                                  
                                                                                                                    ±(0.05%读数+4)                                  
                                                                                                                    0-22.000ma                                  
                                                                                                                    ±(0.05%读数+4)
0-200.00ma                                  
                                                                                                                    ±(0.05%读数+7)                                  
                                                                                                                    0-20.000ma                                  
                                                                                                                    ±(0.05%读数+4)
现货供应以下产品:回路校验仪 yhs-101,过程校验多用表 yhs-202,过程校验多用表 yhs-301a,过程校验多用表 yhs-301b,过程校验多用表 yhs-302a,智能热电阻校验仪 yhs-501,智能热电偶校验仪 yhs-502,电压电流校准仪 yhs-715,过程回路校验仪 yhs-705
        过程回路校验仪 yhs-707,过程校验多用表 yhs-787,自动化仪表综合校验仪 yhs-203z(新) 
        厂家直特价销售:
        回路校验仪yhs101|过程校验仪yhs-202|回路校准仪yhs-717/s|回路校准仪yhs718
        台式校验仪yhs-263|过程校验仪yhs-301a|过程校验仪yhs302a|回路校验仪yhs-707
        热电阻校验仪yhs-501|热电偶校验仪yhs-502|电压电流校准仪yhs-715
        深圳市九九仪器仪表有限公司;深圳市宝安区民治人民路银泉花园8栋907


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