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示波器不能提供电源时也可使用钳式电流探头;存储记录仪系列也可使用钳式电流探头

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用于变频器设备或工业电线;用于CT 5A的测量次级电流,选择9694;小巧设计适用于狭窄的测量环境

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60,000点的5位显示,高分分辨率测量;DC V基本精度±0.025%,AC V的频率特性为20~100kHz的宽频

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基本精度:0.1%;测试范围:1μΩ‐20kΩ;程控

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接收机具有自动扫频功能,并且发射机和接收机都具有静音功能,方便在医院等需要安静测试的环境使用

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基本精度:0.05%;频率:50Hz‐200kHz,共 12000 点;240×64 点 LCD 显示

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基本精度:0.25%;频率:100Hz、120Hz、1kHz、10kHz;大屏幕 LCD 显示

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数据存储:存储100组测量数据,并可通过光电隔离的RS232通讯接口上传至PC通讯软件。

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可在电气设备安全测试中,仿真经常检查到不同的电气参数值。

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测量交流电压、交流电流、交流电压峰值、交流电流峰值、有功功率、无功功率、视在功率(单相或三相)、功率因数、相角。

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仪器具有独特的用户数据处理系统和先进的内存管理工具.

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适用于PV、电力设备的维护保养的DT4254-20可在太阳能面板的开路电压检查大测到DC1700V

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屏幕显示:2个红色的LED液晶屏钳夹:2个鳄鱼夹,红色1,黑色1

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可进行包括电线追踪,连续性测量,空闲/忙碌/呼叫中的电话线,终端/铃声提示

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数字高压表,交流电压范围: 0~10kV,直流电压范围: 0~12kV,精度:±1% 

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交流耐压测试仪  电压:0‐5000V AC;电流:0‐100 mA AC;显示:VFD

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7 寸 TFT 宽屏,脉冲电压输出:100‐5000V,波形采样率:200Msps,可测试小电感量:10μH, 合格/不合格声光报警输

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