| ZGY-10A直流电阻测试仪 |
ZGY-10A直流电阻测试仪
Product Introduction:
符合国家标准GB6587-86《电子测量仪器环境试验总纲》及GB6593-86《电子仪器质量检定规则》的要求。
ZGY-直流电阻测试仪
一、安全措施
1. Read this manual carefully before using the instrument.
2. Operators should possess general electrical equipment or instrument knowledge.
3. Can be used indoors or outdoors, but avoid rain, corrosive gas and similar environments.
4. Avoid severe vibration.
5. Maintenance by qualified personnel only.
6. After testing, reset the instrument, power off, then remove test leads.
7. Do not move test clips or power supply wiring during testing.
二、 ZGY-10A交直流直流电阻测试仪功能特点
1. High-speed MCU controlled, fully automated, easy to operate.
2、仪器采用全新电源技术,测量范围宽。
3. Comprehensive protection reliably guards against back EMF surges for enhanced reliability.
4、响应速度快,仪器测量数据稳定,仪器测试过程中自动刷新数据。
6、智能化功率管理技术,仪器总是工作在小功率状态,有效减轻仪器内部发热,节约能源。
7、仪器内部带有不掉电时钟。
8、仪器内部具有不掉电存储器,可长久保存数据。
三、ZGY-10A交直流直流电阻测试仪技术指标
1、输出电流:10A、 **、1A、200mA、40mA、<5mA
2、分辨率:0.1μΩ
3、量程: 100Ω-20KΩ (<5mA档)
1Ω-250Ω (40mA档)
100mΩ-50Ω (200mA档)
5mΩ-10Ω (1A档)
1mΩ-2Ω (**档)
0.5mΩ-1Ω (10A档)
4、准确度: 0.2%
5. Operating Temp: 0-40C
6、工作湿度:<90%RH,不结露
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