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Lutron ET-3000 Earth Resistance Tester

Lutron ET-3000 Earth Resistance Tester  Price in Pakistan
Lutron ET-3000 Earth Resistance Tester
  • Stock: Inquiry
  • Brand: Lutron
  • Model: MTAM-261


The Lutron ET3000 has a manual power on/off or auto power off within two minutes after power on.It also has a built in over input indication.It comes with a durable and portable housing plastic case with the front protection cover.Data hold function to freeze the display reading value.


  • Earth Resistance and Earth Voltage measurement.
  • 3 ranges for earth resistance measurement:
  • 19.99 ohm, 199.9 ohm, 1.999 K ohm.
  • 0 to 199.9 V for earth voltage measurement.
  • 18 mm, large size LCD display.
  • Data hold.
  • Built-in over input indication.
  • Durable & portable housing plastic case with the front protective cover.
  • Complete testing accessories included.


Product Details
Product NameLutron ET-3000 Earth Resistance Tester
PriceRs. 60,800/-
Display Specification
Display18 mm (0.7″) LCD ( Liquid Crystal Display). Max. indication 1999.
Data holdTo freeze the display reading value.
FunctionEarth Resistance & Earth Voltage measurement.
Overload protection 200V AC for 10 seconds across 2 of the 3 terminals for Earth Resistance measurement. 300V AC for 1 minute on Earth Voltage range.
Safety StandardIEC1010.
Response Time4 seconds on earth resistance range approximately. 1 seconds on earth voltage range approximately.
WeightApprox. 560 g (1.2 LB
Power ConsumptionEarth Resistance * Approx. 74 mA for stand-by condition * Approx. 84 mA for ON condition @ at 1,900 ohm on 2,000 ohm range
Earth VoltageApprox. 82 mA for stand-by condition.
Operating HumidityLess than 80 % R.H.
General Specification
Input Terminal3 terminal input ( E/P/C Terminals ).
Insulation resistanceMore than 5 Meg ohm between the circuit and the housing case when measured with 500 DCV.
Operating Temperature0 to 50 ℃ ( 32 to 122 ℉ ).
Over InputIndication of " 1 . ".
Power ManagementManual power On/Off or auto power
Power SupplyDC 9V, 1.5V AA ( UM-3) batteries x 6 PCs. @ Alkaline or heavy duty battery.
Dimension160 x 120 x 65 mm (6.3 x 4.7 x 3.3 inch)

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