EARTH TESTER

MODEL 4102A-H

Hard Case Model

  • 3-Pole and 2-Pole Earth Resistance
  • The latest circuit design permits the instrument to operate with the minimum of influence from earth voltage and earth resistance of auxiliary earth spikes
  • Dust and drip proof (designed to IEC 60529 IP54)
  • Earth resistance value can be read directly from the scale
  • Designed to meet IEC 61010-1 safety standard
  • Capable of measuring earth voltage
  • Small and lightweight. Shock resistant new case material
  • 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test
  • Lead wire connection to C and P terminals and proper auxiliary earth resistance can be checked by “OK” lamp
    Lead wire connection to C and E terminals is good when “OK” lamp is illuminated

    Hard case

    *Please check here for the soft case model.

Product Overview

Useful options for measurement

Adapter to enable use of other test leads. (MODEL 8259)

Specification

Earth resistance
measurement
x1Ω x10Ω x100Ω
Measuring range 0 - 12 Ω 0 - 120 Ω 0 - 1200 Ω
Accuracy ±3% of full scale
Earth voltage measurement
Measuring range 0 - 30V AC (50/60Hz)
Accuracy ±3% of full scale
Overload protection Earth Resistance: 276V AC/DC (10 seconds)
Earth Voltage: 276V AC/DC (10 seconds)
Applicable standards IEC 61010-1 CAT III 300V Pollution Degree 2,
IEC 61010-2-030, IEC 61557-1,5, 

IEC 60529 (IP54)
Power source R6 (AA) (1.5V) × 6
Dimension 105(L) × 158(W) × 70(D)mm (including case lid)
Weight Approx. 600g (including batteries and case lid)
Accessories 7095A (Earth resistance test leads (Red 20m, Yellow 10m, Green 5m/1set))
7127B (Simplified measurement probe)
8032 (Auxiliary earth spikes[2 spikes/1set])
9121 (shoulder strap)
9164 (Carrying case [Hard])
R6 (AA) × 6, Instruction Manual
Optional accessories 7245A (Precision measurement cord set)
8259 (Adapter for measurement terminal)
9084 (Carrying case)

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