PC5000a数字万用表 | | | | | | | | | | | | | *50000和500000位 | | | | | | | | | | | | | *50000和500000 位(DCV/DCmV/频率/理论频率时) | | | | | | | | | | *Z高准确度0.03% | | | | | | | | | | | | | *真有效值测量(AC/AC+DC) | | | | | | | | | | | | *快速显示刻度 | | | | | | | | | | | | | *电容器容量测量(5000位) | | | | | | | | | | | | ※不能测量漏电量大的电容器容量 | | | | | | | | | | | | *仪表维修用(4—20mA显示) | | | | | | | | | | | | *dBm检测(20种阻抗选择) | | | | | | | | | | | | *线性频率检测(仅正弦波交流) | | | | | | | | | | | | *理论频率检测 | | | | | | | | | | | | | *占空比测量 | | | | | | | | | | | | | *Z大/Z小/平均值/差值-捕捉测定检测(但准确度为正负200dgt) | | | | | | | | | *MAX/MIN记录测量 | | | | | | | | | | | | | *峰值锁定 | | | | | | | | | | | | | | *数据锁定/量程锁定 | | | | | | | | | | | | | *相对值(relative)检测 | | | | | | | | | | | | *自动关机(约17分)可解除 | | | | | | | | | | | | *电流专用端子设有误插入蜂鸣 | | | | | | | | | | | | *带保护套(可悬挂/测试线可固定) | | | | | | | | | | | *倾斜支座 | | | | | | | | | | | | | *光路RS232C/USB接口(可选择) | | | | | | | | | | | | 显示:数值50000&500000 刻度:52 | | | | | | | | | | | | 抽样率:数值5次/秒(50000count) 1.25次/秒(500000count) 刻度60次/秒 | | | | | | | | 安全规格:IEC1010 CAT:III600V Max/CAT. II 1000VMax | | | | | | | | | | 电池寿命:DCV时连续约120小时(碱性电池) | | | |
技术指标: | PC5000a | 检测量程 | Z高准确度 | 分辨率 | 输入电阻 | 功能 | 直流电压 | 500m/5/50/500/1000V | ±(0.03%+2) | 0.01mV | 10MΩ | 交流电压 | 500m/5/50/500/1000V | ± (0.8%+60) | 0.01mV | 直流电流 | 500μ/5m/50m/500m/5/10A | ±(0.1%+20) | 0.01μA | | 交流电流 | 500μ/5m/50m/500m/5/10A | ±(1.0%+40) | 0.01μA | 电阻 | 500/5K/500K/5000K/50MΩ | ±(0.2%+6) | 0.01Ω | 电容器容量 | 50n/500n/5μ/50μ/500μ/9999μF | ±(0.8%+3) | 0.01nF | 频率 | 5Hz~~200KHz | ±(0.002%+4) | 0.0001Hz | 理论频率 | 5Hz~~2MHz | ±(0.002%+4) | 0.0001Hz | 占空比 | 0.1%~~99.99% | ±(3d/KHz+2) | | dBm | -11.76dbm~~54.25dbm·600Ω | ±(0.25db+2) | | 4-20mA% | 4mA=0% 20mA= | ±25db | 0.01% | 通断 | 20Ω~~200Ω 蜂鸣 开放电压约3V | | | 二极管测试 | 开放电压约3.5V | 频率特征 | V:45Hz~1KHz 1kHz~20KHz(500V以下) A:45Hz~1KHz | 保险丝 | 12./500V 1R20kA ø6.3*32 0.63A/250V 1R1.5KA ø5.2*20 | 内置电池 | 6LF22(9V)*1 | 尺寸/重量 | H179*W87*d55mm/460g(含机套) | 附件 | 测试线(TL-82). 机套(H-50), 线夹连接线(CL-13),使用说明书 |
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