KYORITSU-3321A Insulation Tester

Analogue Insulation Tester • AC Voltmeter with linear, easy-to-read scales. • Auto discharge function; any charge stored in the circuit under test will be automatically discharged after testing. • Designed to meet IEC/ EN 61010-1 CAT.III 600V, CAT.II 1000V • Color-coded scales for easy reading. • Back light function to facilitate working at dimly illuminated locations. • Test lead set with remote control switch. • Shoulder strap for hands free. Insulation Resistance DC Test Voltage 250V/ 500V/ 1000V Max. Effective Scale Value 50M© / 100M© / 2000M© Mid-Scale Value 1M© / 2M© / 50M© First Effective Measuring Range Accuracy 0.05~ 20M© ( 250V) 0.1~ 50M© ( 500V) 2~ 1000M© ( 1000V) | ± 5% of Indicated Value Second Effective Measuring Range Accuracy 20~ 50M© ( 250V) 50~ 100M© ( 500V) 1000~ 2000M© ( 1000V) | ± 10% of Indicated Value AC Voltage 600V Accuracy | ± 3% of Full Scale Value ( AC V range) | ± 5% of Full Scale Value ( Except for AC V range) Safety Standard IEC/ EN 61010-1 CAT.III 600V, CAT.II 1000V Withstand Voltage 5550V AC for 1 minute Power Source R6P ( AA) ( 1.5V) × 6 Dimensions 105( L) × 158( W) × 70( D) mm Weight 520g approx. Accessories 7150A ( Remote control switch set) 7081B ( Guard Connection Lead) : 3321A only Shoulder Strap R6P ( AA) × 6 Instruction Manual Optional 7115 ( Extension Probe) 8016 ( Hook type prod) 9089 ( Carrying Case) ..........................................................