GEOHM5接地电阻测试仪

由电池供电的GEOHM 5根据常用的方法可为您提供专业精确的接地电阻测试，并确保可靠接地的土壤电阻率。 测量接地电阻可测量局部接地电阻测量土壤电阻率常规3-4线法测量通过电流钳（选件）测量真实有效电流值  可监视干扰电压和辅助接地电极电阻，并有警报功能可存储250测量结果单钳，双钳法测量（可选）可以电池充电或直接充电（可选）数据可传输到计算机中

GEOHM 5接地电阻测试仪说明

• Measurement of:
  - Earth resistance
  - Selective earth resistance
  - Soil resistivity
  - Current (TRMS) via clip-on meter (optional)
   
• Three or four-pole measuring method
• 1-Clip-on Measurement (optional)
• 2-Clip-on Measurement (optional)
• Regeable battery operation (optional)
• Digital display
• Robust housing
• No balancing required
• Continuous monitoring of interference voltage auxiliary earth electrode resistance with indication if allowable limit values are violated
• Data storage for 250 measurements (1000 measured values)
• Data interface for transmission of measured values to a PC
• Software (optional accessory) for measured value storage
  report generation at a PC (in preparation)