Products Catalog

Specification

4105AH, Kyoritsu Earth Tester

Digital Earth Tester

Basic Features
• Dust and drip proof.( designed to IEC 529 IP54)
• 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)
• 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
Measurement ranges : Earth resistance : 0~ 2Ohm/ 0~ 200Ohm/ 0~ 2000Ohm, Earth voltage ( 50/ 60Hz) : 0~ 200VAC
Overload protection : Earth resistance : 280VAC for 10 seconds across 2 of the 3 terminals, Earth voltage : 300VAC for 1 minute
Withstand voltage : 3700VAC for 1 minute
Power source : R6P ( AA) ( 1.5V) x6
Dimensions : 105( L) x 158( W) x 70( D) mm
Weight : 550g approx.
Accessories : 7095A ( earth resistance test leads) x1set ( red-20m, yellow-10m, green-5m) , 8032 ( auxillary earth spikes) x1set, 7127A ( simplified measurement probe) x1set, R6P ( AA) x6, Neck strap, Instruction manual, Carrying case
Optional : 7100 ( precision measurement cord set)