Kyoritsu 4105A Earth Tester

Kyoritsu 4105A Earth Tester Small and lightweight, the Kyoritsu 4105A comes with a shock resistance case. • 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. • 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test. Specification: Measurement Ranges • Earth Resistance: 0~ 20© / 0~ 200© / 0~ 2000© • Earth Voltage [ 50, 60Hz] : 0~ 200V AC Accuracy • Earth Resistance: ± 2% rdg± 0.1© ( 20© range) • ± 2% rdg± 3dgt ( 200© / 2000© range) • Earth Voltage: ± 1% rdg± 4dgt Overload Protection • Earth Resistance: 280V AC for 10 seconds across 2 of the 3 terminals • Earth Voltage: 300V 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 550g approx. Accessories : • 7095A ( Earth resistance test leads) × 1set • ( red-20m, yellow-10m, green-5m) • 8032 ( Auxiliary earth spikes) × 1set • 7127A ( Simplified measurement probe) × 1set • R6P ( AA) × 6 • Neck strap • Instruction Manual • Carrying Case : 4105A ( Soft case) / 4105A-H ( Hard case) Optional : 7100 ( Precision measurement cord set)