Products Catalog

Specification

4102A Soft Case Model
4102A-H Hard Case Model
Product Catalogue

• 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 "OK" lamp. Lead wire connection to C and E terminals is good when "OK" lamp is illuminated.

Measurement
Ranges : Earth Resistance: 0~12 ©/0~120 ©/0~1200 ©
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 : R6P (AA) (1.5V) × 6
Dimensions : 105(L) × 158(W) × 70(D)mm
Weight : 600g approx.
Accessories : 7095 (Test Leads) × 1set (red-20m, yellow-10m, green-5m)
8032 (Auxiliary earth spikes) × 1set
7127 (Simplified measurement probe) × 1set
R6P (AA) × 6
Neck strap
Instruction Manual
Carrying Case : 4102A (Soft Case)
: 4102A-H (Hard Case)
Optional : 7100 (Precision measurement Cord Set)