Description click to view larger image Fluke 1550C & 1555 Insulation Resistance Testers: The Fluke 1550C insulation resistance tester offers digital insulation testing up to 5 kV, the 1555 up to 10 kV. This makes them ideal for testing a wide range of high voltage equipment including switchgear, motors, generators and cables. With measurement storage and PC interface, they are the perfect tool for preventative or predictive maintenance programs designed to identify potential equipment failures before they occur. Test voltages to up 5 kV (1550C) or 10 kV (1555) Save time by trending on the spot with Fluke Connect™ CAT III 1000 V, CAT IV 600 V safety rating Warning function alerts the user that line voltage is present and gives the voltage reading up to 600 V AC or DC for increased user safety Selectable test voltages in 50 V steps from 250 V to 1000 V; 100 V steps above 1000 V Measurements can be stored in up to 99 memory locations, with each location assigned a unique, user defined, label for easy recall Long battery life gives the user over 750 tests between charges Automatic calculation of Dielectric Absorption (DAR) and Polarization Index (PI) with no additional setup Guard system eliminates the effect of surface leakage current on high-resistance measurements Large digital/analog LCD for easy viewing Capacitance and leakage current measurement Ramp function for breakdown testing Resistance measurements up to 2 TΩ Timer settings up to 99 minutes for timed tests 3-year warranty Catalog-Page-154 1550/1555-Datasheet
