Amprobe Test Tools KMP7010 接地电阻测试仪

"The KMP7010 Ground Resistance Tester is used for evaluating whether grounding systems are functioning correctly in order to ensure that grounding is correctly implemented and diverts electrical current away safely. Earth resistance measurements are carried out over three ranges: 0 to 40Ω, 0 to 400Ω and 0 to 4000Ω. Voltage measurements are carried out between a range of 0 to 400V AC.Measures earth ground resistance - 3 point (fall of potential) or 2 point tests. Voltage measurement prevents false measurements. Test leads, auxiliary electrodes are included for a complete instrument. Data hold. Large, backlit display. Built-in memory to store 20 measurements. Low battery indication. Safety CAT III 400VAbsolute Maximum Resistance Measurement = 4kOhmsBest Accuracy = ±2 %Display Type = LCDSafety Category = CAT III 400 VBattery Type = AAPower Source = BatteryDimensions = 160 x 101 x 71mmWeight = 500gHeight = 71mmIncludes = Auxiliary Ground Rods, Strap & Carrying Case, Test Lead set Batteries ( 6 x AA), Test Lead Set for 3 Point Test, Users Manual"