Kyoritsu 4102A Analog Earth Tester

Penguji Kyoritsu 4102A-H melakukan pengujian resistensi arde tiga kutub dan tegangan dua kutub peralatan listrik serta perkabelan dan pentanahan sistem untuk mengurangi masalah kualitas daya dan menghindari bahaya keselamatan. Pengukurnya kecil dan ringan, dengan bahan casing tahan goncangan dan gerakan pita kencang. Lampu OK memverifikasi hubungan yang benar antara resistansi pembumian tambahan dan sambungan kawat timah ke terminal. Penguji memperingatkan pengguna saat resistansi paku pembumian tambahan melebihi toleransi. Pengukur resistansi tanah digunakan oleh teknisi listrik dan kontraktor yang bekerja di bidang industri, utilitas, dan servis lapangan.

Soft case
4102A_softcase
*Please check here for the hard case model.

Kyoritsu 4102A Analog Earth Tester

Kyoritsu 4102A Earth Tester is capable of testing earth resistance up to 1200Ω. This can be achieved via the 2 pole or 3 pole method with the supplied accessories.

The Kyoritsu 4102A Earth Tester is designed so that the influence of the earth voltage and earth resistance of the auxiliary spikes are neglected under the earth resistance test. A low measuring current of 2mA allows earth resistance tests to be performed without tripping earth leakage current breakers. The Kyoritsu 4102A Earth Tester also has the ability to measure earth voltage, up to 30V AC.

Small and lightweight, the Kyoritsu 4102A Earth Tester is both dust and drip proof, conforming to the IP54 standard. The instrument is also shock resistant and designed to meet IEC 61010-1 safety standard. The Kyoritsu 4102A-H Earth Tester is supplied with earth resistance test leads, measurement probe, auxiliary spike kit, batteries, a shoulder strap and a hard carry case.

Features Kyoritsu 4102A Analog Earth Tester :

• In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
(unit can be hung from the neck for simplified measurement)
• 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.

Useful options foe measurement

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

Specification Kyoritsu 4102A Analog Earth Tester :

Earth resistance measurement		× 1ΩRange	× 10Ω	× 100Ω
	Measuring range	0 – 12Ω	0 – 120Ω	0 – 1200Ω
	Accuracy	±3% of full scale
Earth voltage measurement
	Measuring range	0 – 30 V 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 Ⅲ300 V Pollution degree 2 IEC 61010-2-030, IEC 61557-1, -5, IEC 60529 (IP54)
Power source		R6(AA)(1.5V) × 6
Dimensions		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) 9084 (Soft case) R6 (AA) × 6, Instruction manual
Optional		7245A (Precision measurement cord set) 8259 (Adapter for measurement terminal) 9164 (Hard case)