KYORITSU 4105A EARTH TESTERS

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Key Features

Dust and drip proof.(designed to IEC 529 IP54)
In addition to the facility for precision measurement, test leads for simplified two wire easuring system also supplied as standard accessories. (unit can be hung from the neck for simplified measurement)
Designed to meet IEC 61010-1 safety standard.
Capable of measuring earth voltage.
Automatic warning when resistance of auxiliary earth spikes is in excess of tolerance.
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.

SPECIFICATIONS KYORITSU 4105A EARTH TESTERS

Measurement ranges

Earth Resistance: 0 – 2000Ω
Earth Voltage [50,60Hz]: 0 – 200V AC

Accuracy

Earth Resistance: ±2%rdg0.1Ω(20Ω) / ±2%rdg±3dgt(200/2000Ω)
Earth Voltage: ±1%rdg±4dgt

Overload protection

Earth Resistance: 280V AC for 10 seconds
Earth Voltage: 300V AC for 1 minute

Applicable standards

IEC 61010-1 CAT III 300V Pollution Degree 2, IEC 61557
IEC 60529 IP54

Power source

R6 (AA) (1.5V) × 6

Dimensions

105(L) × 158(W) × 70(D)mm

Weight

550g approx.

Included Accessories

7095A (Earth resistance test leads [red-20m, yellow-10m, green-5m/1set])
7127B (Simplified measurement probe)
8032 (Auxiliary earth spikes [2spikes/1set])
9121 (Shoulder strap)
R6 (AA) × 6
Instruction Manual
Carrying case : 9084 ([Soft]:4105A only)
: 9165 ([Hard]:4105A-H only)

Optional Accessories

7245A (Precision measurement cord set)
8259 (Adapter for measurement terminal)

Introduction Kyoritsu 4105A Earth Testers

Kyoritsu 4105A is an earth resistance tester for testing power distribution lines, in-house wiring system, electrical appliances etc. It also has an earth voltage range for earth voltage measurement.

Features

• Dust and drip proof.(designed to IEC 529 IP54)
• In addition to the facility for precision measurement, test leads for simplified two wire easuring system also supplied as standard accessories.
(unit can be hung from the neck for simplified measurement)
• Designed to meet IEC 61010-1 safety standard.
• Capable of measuring earth voltage.
• Automatic warning when resistance of auxiliary earth spikes is in excess of tolerance.
• 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.