台湾泰仕CM05低电流交直流转换器
产品概述
台湾泰仕CM05低电流交直流转换器是一款专为精确测量小电流设计的便携式仪器,适用于工业检测、实验室测试等多种场景。该产品采用高灵敏度设计,可同时支持交流和直流电流测量,具备优异的稳定性和可靠性。转换器直径23mm,适合测量导线线径在23mm以内的电流信号,并配备DCA按键归零功能,确保测量精度。设备可连接示波器或记录器,便于数据分析和存储,满足不同用户的多样化需求。256
核心功能与特点
CM05转换器在4A直流档位下输出灵敏度为100mV/A,40A档位为10mV/A,150A档位为1mV/A,支持0.1mV/1mA的分辨率,能精准捕捉微小电流变化。产品采用轻量化设计,机身尺寸183×61.3×35.6mm,重量仅190g(含电池),便于携带和操作。内置两节1.5V AA电池供电,功耗低至8mA,可持续工作较长时间。其钩部设计可实现非接触式测量,减少对电路的影响,特别适合需要快速检测的场合。479
技术参数
在23℃±5℃环境下,CM05的直流测量范围覆盖0-200A,交流测量范围0-150A,基本误差为±2.0%±0.005A(4A DC档)。交流频响范围40Hz-1kHz,适应不同波形信号。设备工作温度-10℃至50℃,湿度小于85%RH,具备良好的环境适应性。输出信号可通过BNC接口连接外部设备,支持10mA/mV DC和1A/mV AC等不同量程切换,满足多样化测量需求。81214
应用场景
该转换器广泛应用于电子设备维修、电力系统检测、教学实验等领域,特别适合需要监测微小电流变化的场景,如电路板漏电检测、传感器信号采集等。其兼容示波器的特性使其成为工程师分析动态电流波形的理想工具,而轻巧的体型也适合现场作业人员随身携带。产品通过优化电路设计,有效抑制测量过程中的信号干扰,确保数据真实可靠。319
英文介绍(English Description)
The TES CM05 Low Current AC/DC Converter from Taiwan is a precision instrument designed for measuring small currents in both AC and DC circuits. Featuring a 23mm diameter clamp head, it supports non-contact measurement of conductors up to 23mm with zeroing function for DC measurements. The device delivers excellent sensitivity with 100mV/A output at 4A DC range and 1mV/A at 150A range, capable of detecting minute current changes as small as 0.1mV/1mA.
Compact and portable (183×61.3×35.6mm, 190g), it operates on two AA batteries with low power consumption. The converter covers 0-200A DC and 0-150A AC measurement ranges, maintaining ±2.0% accuracy at 4A DC with 40Hz-1kHz frequency response for AC signals. Its lightweight design and BNC output interface make it suitable for field testing, laboratory analysis, and real-time waveform monitoring when connected to oscilloscopes. The product is particularly valuable for electronics troubleshooting, power system diagnostics, and educational experiments requiring reliable small-current measurements. 568
CM05低电流交直流转换器
的详细介绍
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