Alat Ukur,agen Murah Kyoritsu 4105A Earth Ground Tester

KYORITSU 4105A EARTH TESTER
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.

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 Standard 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.