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Automatic Dielectric Loss Tester - Yangzhou Darui

300A智能回路电阻测试仪-扬州达瑞

Published: 2020-07-30 16:05:03

产品价格:0.00

Views: 2922

Category: Loop Resistance Tester

Product Description

300A智能回路电阻测试仪

1.300A智能回路电阻测试仪Product Overview



按新电力设备预防性试验规程要求,各种开关设备的导电回路电阻测试是必测项目,其测试电流不得小于100A,连续电流时间不得少于一分钟。对此,我公司设计开发出新一代回路电阻测试仪系列产品,其适用于测试高低压开关的主触头接触电阻值,高低压电缆线路的直流电阻值等。300A智能回路电阻测试仪,可采用截面较细的测试线,减轻了现场测试人员的劳动强度。测试数据用带背光的点阵式液晶显示,适用于不同的工作环境。



2. Functional Features



采用大功率恒流输出;



High output current, lightweight;



具有完善的保护电路,可靠性强;



Measurement time selection function to meet specified test requirements.



Print and storage functions for convenient user operation.


 

3. Technical Parameters



输出电流   50A、100A、150A、200A



测量时间   快速、15s、30s、45s、60s可供选择



测量范围   0~2mΩ



Resolution: 1μΩ



测量精度  ±1%读数(±2个字)



  430mm×280mm×260mm



   7kg



4. Operating Conditions



Operating Temp: -10C~50C



  ≤85%RH



  AC220V±10%



  50±1Hz


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Yangzhou Darui Electric Co., Ltd.
Main Products: Dielectric Loss Tester, Transformer Ratio Tester, Loop Resistance Tester, High-Voltage Wireless Phase Detector, Insulation Resistance Tester, Partial Discharge Tester, Cable Fault Tester, DC Resistance Tester, etc.
Phone: 18952707000 (Manager Guan)Tel: 0514-88770377Email: 195214804@qq.com
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