[shortdesc] Fluke 1507 insulation tester with 50–1000 V test voltages, PI/DAR calculations, AC/DC measurement to 600 V, and resistance range 0.01 MΩ–10 GΩ. CAT IV 600 V rated. [/shortdesc] [properties] Model Fluke 1507 Product Type Insulation Resistance Tester Insulation Test Voltages 50 V, 100 V, 250 V, 500 V, 1000 V Insulation Measurement Range 0.01 MΩ to 10 GΩ AC/DC Voltage Range 0.1 V to 600 V Continuity Test Current 200 mA (lo-ohms) Overvoltage Category CAT IV 600 V IP Rating IP40 Power Four AA batteries (NEDA 15A or IEC LR6) Battery Life ≥1000 insulation tests; ≥2500 continuity tests Size (H × W × L) 5.0 × 10.0 × 20.3 cm (1.97 × 3.94 × 8.00 in) Weight 550 g (1.2 lb) Operating Temperature −20 °C to 55 °C (−4 °F to 131 °F) Storage Temperature −40 °C to 60 °C (−40 °F to 140 °F) Operating Altitude 2000 m (CAT IV 600 V), 3000 m (CAT III 600 V) [/properties] [specifications] AC/DC Voltage Measurement Range 600 V; Resolution 0.1 V; 50–400 Hz; Accuracy ±(2% + 3); Input impedance 3 MΩ ( 60 dB; Overload protection 600 V rms/DC Continuity / Resistance 20.00 Ω / 0.01 Ω; 200.0 Ω / 0.1 Ω; 2000 Ω / 1.0 Ω; 20.00 kΩ / 0.01 kΩ; Accuracy ±(1.5% + 3); Short-circuit current >200 mA Insulation Test Current/Voltage 50 V, 100 V, 250 V, 500 V, 1000 V; Short-circuit current 1 mA nominal; Accuracy +20%, −0% Insulation Accuracy 50 V ±(3% + 5); 100 V ±(3% + 5); 250 V ±(1.5% + 5); 500 V ±(1.5% + 5); 1000 V ±(1.5% + 5) to 2000 MΩ, ±(10% + 3) above 2000 MΩ Live Circuit Indicator Test inhibited if voltage >30 V detected Auto Discharge Discharge
