Digital Earth Resistance Tester Dealers in Pune (2 products available)

Digital Earth Resistance Tester

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Digital Earth Resistance Tester- KM 1520   Earth Resistance Measuring range :.   KM 1520A : 0-40Ω/ 400Ω/ 4000Ω KM 1520 : 0-20Ω/ 200Ω/ 2000Ω   Measure Earth Voltage (VAC) : 0-200VAC (KM 1520); 0-400V (KM 1520A)   Capable of measuring earth voltage(Vac).   Operating Temperature & Humidity : 0 ~ 40°C; 80% RH Max.   Battery operated.   Storage Temperature & Humidity : -10°C ~ 60°C; 80% RH Max.   Data Hold function.   Small and light weight   IEC 1010 CAT III 200V (KM 1520) & EN61010-1 CAT IV 400V (KM 1520A).   Specifications Of Digital Clampmeter |KM-1520   Measurement Ranges : Model KM 1520 : Earth Resistance : 0-20W/ 0-200W/ 0-2000W Earth Voltage : 0-200V AC (40-500Hz) Model KM 1520A : Earth Resistance : 0-40W/ 0-400W/ 0-4000W Earth Voltage : 0-400V AC (40-500Hz)   Accuracy : Model KM 1520 : Earth Resistance : ±(2%rdg + 2dgts) or ± 0.1Wwhich is greater. Earth Voltage : ±(1%rdg + 2dgts) Model KM 1520A : Earth Resistance : ±(2%rdg + 3dgts) Earth Voltage : ±(2%rdg + 3dgts)   Earth Resistance Resolution:Model KM 1520 : 0-20W(0.01W); 0-200W(0.1W); 0-2000W(1W) Model KM 1520A : 0-40W(0.01W); 0-400W(0.1W); 0-4000W(1W)   Display LCD : Model KM 1520 : 3½ Digit 2000 counts LCD Back-light display. Model KM 1520A : 3¾ Digit 4000 counts LCD Back-light display.   Measurement System : Earth resistance by constant current inverter 820Hz approx. 2mA