KYORITSU 4300

New Simplified Earth Tester KEW 4300 is simplified earth resistance tester ( based on 2-pole method) that can be used for various distribution lines and electrical appliances and it also can measure AC/ DC voltage. ( As for AC Voltages, true rms values can be obtained.) • 200/ 2000© ( 2 ranges) : auto-ranging. • Warning buzzer triggered at 100© or less. • LED lights up when a large earth voltage is detected. • Live circuit warning when 30V or higher voltage is detected. ( KEW 4300 detects voltage even when measuring resistances.) • LED light for illuminating measurement points. ( It turns on/ off automatically in relation to the ambient brightness.) • Small test current ( max 2mA) not triggering RCD. Earth resistance ranges 200.0/ 2000© ( Auto ranging) ± 3% rdg± 5dgt Voltage ranges AC: 5.0 ~ 300.0V ( 45 ~ 65Hz) ± 1% rdg± 4dgt DC: ± 5.0 ~ 300.0V± 1% rdg± 8dgt Applicable standards IEC 61010-1 CAT.III 300V pollution degree 2 IEC 61010-031, 61557-1, -5 IEC 61326-1, 2-2, IEC 60529 ( IP40) Withstand voltage 3540V AC for 5 seconds ( between the electrical circuit and enclosure) Power source Size AA alkaline battery × 2pcs Dimensions 232( L) × 51( W) × 42( D) mm Weight 220g approx. ( including battery) Accessories 7248 ( Test lead with Alligator clip and Flat test probe) 8072 ( CAT.II Standard prod) 8253 ( CAT.III Standard prod) 8017 ( Extension prod long) 9161 ( Carrying case) Instruction manual, LR6 ( AA) × 2