[shortdesc] Fluke 1587 FC is a high-performance insulation multimeter that combines a digital insulation tester with a full-featured, true-RMS digital multimeter, ideal for troubleshooting and preventative maintenance [/shortdesc] [properties] Property Model Fluke 1587 FC Product Type 2-in-1 Insulation Multimeter with True-RMS DMM Display 6000-count backlit display Insulation Test Range 0.01 MΩ to 2 GΩ Insulation Test Voltages 50 V, 100 V, 250 V, 500 V, 1000 V VFD Low-Pass Filter Yes (for accurate motor drive measurements) PI/DAR Ratio with Graphing Yes (via Fluke Connect app) Temperature Measurement Yes Frequency Measurement Yes Capacitance Yes Diode Test Yes Continuity Test Audible tone below 25 Ω Safety Rating CAT III 1000 V, CAT IV 600 V Battery Type 4x AA (NEDA 15A or IEC LR6) Battery Life 1000 hours (DMM); 1000 insulation tests (5s on/25s off) Enclosure Protection IP40 (non-operating) Dimensions (H x W x L) 5.0 x 10.0 x 20.3 cm (1.97 x 3.94 x 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) Altitude (Operating / Storage) 2000 m / 12,000 m [/properties] [specifications] Specification AC Voltage Range Up to 1000 V (True-RMS) DC Voltage Range Up to 1000 V Millivolts (DC) 600.0 mV, ±(0.1 % + 1) AC/DC Current 60 mA / 400 mA ranges Resistance 0.1 Ω to 50 MΩ Frequency Measurement Up to 99.99 kHz Capacitance Up to 9999 μF Temperature Measurement -40°C to +537°C / -40°F to +998°F Test Voltage Accuracy +20%, -0% Insulation Test Accuracy ±(1.5% + 5 counts) up to 600 MΩ, ±(10% + 3 counts) to 2 GΩ Short Circuit Test Current 1 mA nominal Auto Discharge 30 V Fuse Protection 0.44A, 1000 V, IR 10 kA (mA input) Over-range Capability 110% of range (except capacitance: 100%) Frequency Overload Protection
