| 详细介绍 | |
特性:
▪ 4 1/2位 (4 1/2 digits, 20,000 count)
▪ RS232接口 (RS-232C interface with personal computer)
▪ 真均方根交流测量 (True RMS measurements for AC)
▪ 背景照明显示 (Back light display)
▪ 三重测量值显示 (Triple display measurements)
▪ 16存储器,模拟棒形图 (16 memory locations and analog bar graph)
▪ 电容测量 (Capacitance measurement)
▪ 测量摄氏温度和华氏温度测量 (Temperature (°C/°F))
▪ 室温工作 (Room temperature without any temperature probe)▪ 自动校验 (Auto Calibration)
▪ 200kHz频率记数器 (200 kHz frequency counter)
▪ 过载保护 (Overload protection for all functions (Including 10A))
▪ 最小,最大,平均,相对模式 (MIN, MAX, AVG and Relative mode)▪ 自动关机、维持开机模式 (Auto power off and "keep on" mode)▪ 数据保持、运行模式 (Data holds and run mode)
▪ 低电池征兆 (Low battery indication)
▪ 线路通断和二极管测试 (Continuity and Diode test)
▪ 转数IG,IP测量 (RPM IG and RPM IP measurement)
▪ 负载循环测量 (Duty cycle measurement)
▪ 停顿测量 (Dwell measurement)
▪ 脉冲宽度测量 (Pulse width measurement (mS-PULSE))
▪ All inputs protected (Including 10A) |
| 功能描述 | |
| 直流电压 | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 阻抗(Impedance) | 400 mV | 0.1mV | ± (0.3%+2d) | 10 MΩ | 4 V | 0.001V | 40 V | 0.01V | 400 V | 0.1V | 1000 V | 1V |
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| 交流电压 | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 阻抗(Impedance) | 400 mV | 0.1mV | 45Hz~450Hz | 450Hz~5kHz | 10 MΩ | 4 V | 0.001V | ± (0.75%+10d) | Unspecified | 40 V | 0.01V | ± (2%+5d) | 400 V | 0.1V | 1000 V | 1V |
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| 直流电流 | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 过载保护(Protection) | 40 mA | 0.01mA | ±(0.5%+5d) | 熔丝 F250V, 0.5A | 400 mA | 0.1mA | 4 A | 0.001A | ±(0.75%+5d) | 熔丝F250V, 10A, 31CM | 10 A | 0.01A |
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| 交流电流 | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 过载保护(Protection) | 40 mA | 0.01mA | ±(0.75%+5d) | 熔丝 F250V, 0.5A | 400 mA | 0.1mA | 4 A | 0.001A | ±(1.5%+5d) | 熔丝F250V, 10A, 31CM | 10 A | 0.01A |
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| 电阻 | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 过载保护(Protection) | 400 Ω | 0.1 Ω | ±(0.5%+5d) | 250V直流 或交流峰值 | 4 kΩ | 0.001 kΩ | 40 kΩ | 0.01 kΩ | 400 kΩ | 0.1 kΩ | 4 MΩ | 0.001 MΩ | ±(1%+10d) | 40 MΩ | 0.01MΩ |
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| 频率 | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 过载保护(Protection) | | 200 Hz | 0.01 Hz | ±(0.5%+2d) | 250V直流 或交流峰值 | | 2 kHz | 0.0001 kHz | | 20 kHz | 0.001 kHz | | 200 kHz | 0.01 kHz |
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| 电容 | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 过载保护(Protection) | 1 μF | 0.01 μF | ±(3%+5d) | 250V直流 或交流峰值 | 10 μF | 0.1 μF | 1000 μF | 1 μF | 10000 μF | 1 μF | ±(4%+15d) |
|
| 温度 : | |
| 范围(Range) | -20~1200℃/-4~2192℉ |
| 分辨率(Resolution) | 1℃/1℉ |
| 精度(Accuracy) | ±3%+5位(-20℃~300℃),±3%+3位直到350℃,±5%+3位直到1200℃;℉显示在液晶显示器的副位℉=32+(9/5 * ℃) |
| 通断测试: | |
| 测试电压(Test Voltage) | 3V |
| 阈值(Threshold) | 小于100Ω (Less than 100Ω) |
| 过载保护(Protection) | 250V直流 或交流峰值 |
| 二极管测试: | |
| 测试电压(Test Voltage) | 3V |
| 最大测试电流(Max. | 约 2.5mA |
| 过载保护(Protection) | 250V直流 或交流峰值 |
| 转数IG测量 | Item | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 注释(Remark) | 转数(RPM) | 60~12,000 | 1转/分(1RPM) | ±2转/分(±2RPM) | | 负载循环(Duty Cycle) | 0.0~99.9% | 0.1% | | | 停顿(Dwell) | 0.0~356.4° | 0.1° | | | 脉冲宽度(Pulse width) | 0.2~199.9mS | 0.1mS | | | 频率(Frequency) | 2.0~200Hz | 0.1Hz | | |
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| 转数IP测量 | Item | 范围(Range) | 分辨率(Resolution) | 精度(Accuracy) | 注释(Remark) | 转数(RPM) | 120~11,994 | 1转/分(1RPM) | ±2转/分(±2RPM) | | 频率(Frequency) | 199.9Hz | 0.1Hz | | |
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| 电源需求 | |
| 电压 | 9V 6F22 |
| 物理特性 | |
| 长度 | 199mm |
| 宽度 | 88mm |
| 高度 | 37mm |
| 重量 | 约 0.59kg |
| 持有证书 | |
| | CE |