测量范围：               接地电阻：0~1999Ω

接地电压：0~200V

测量精确度：             ±2%rdg±0.1Ω(20Ω)

                         ±2%rdg±3dgt(200Ω/2000Ω)

接低电压：               ±1%rdg±4dgt

电源：                   6节1.5VR6P(SUM-3)电池

标准箱数量：             6PCS

标准箱尺寸：             63cm×39cm×28cm

标准箱毛重：             8.0kg