More info
Name: EARTH TESTER 4102A SOFT CASE MODEL
Functions
- 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 529 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 inchOKinch lamp. Lead wire connection to C and E terminals is good when inchOKinch lamp is illuminated.
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Measurement
Ranges Earth Resistance: 0 - 12 O/0 - 120 O/0 - 1200 O
Earth Voltage [50,60Hz]: 0 - 30V AC
Accuracy Earth Resistance: ±3% of full scale
Earth Voltage: ±3% of full scale
Overload Protection Earth Resistance: 276V AC for 10 seconds
across 2 of the 3 terminals
Earth Voltage: 276V AC for 1 minute
Safety Standard IEC 61010-1 CAT III 300V Pollution Degree 2, IEC 61557
Applicable Standards IEC 60529 IP54
Withstand Voltage 3700V AC for 1 minute
Power Source R6 (AA) (1.5V) × 6
Dimensions 105(L) × 158(W) × 70(D)mm
Weight 600g approx.
Accessories 7095A (Earth resistance test leads) × 1set
(red-20m, yellow-10m, green-5m)
8032 (Auxiliary earth spikes) × 1set
7127A (Simplified measurement probe) × 1set
R6 (AA) × 6
Neck strap
Instruction Manual
Carrying Case : 9084 (Soft case)
: 9164 (Hard case)
Optional
7100A (Precision measurement cord set)