Fluke 1555 Insulation Resistance Tester, 250V Min, 10000V Max, 2TΩ Max, CAT III 1000 V, CAT IV 600 V

High voltage insulation tester ideal for testing high voltage equipment including switchgear, motors, generators and cables.
Meets requirements of IEEE 43-2000
Capacitance and leakage current measurement
Resistance measurements up to 2TΩ (Fluke 1555)
Ramp function for breakdown testing
Voltage breakdown detection alerts and voltage reading up to 600 V ac or dc for increased user safety
99 measurements storage and recall and PC interface
Automatic calculation of Dielectric Absorption (DAR) and Polarization Index (PI)
Timer settings up to 99 minutes for timed tests
Guard system eliminates the effect of surface leakage current on high-resistance measurements
Large LCD display with analogue bargraph
Long life lead acid battery with over 750 tests between charges
EN 61010 safety rating CAT IV 1000 V, CAT III 1000 V

Test cables & crocodile clips, infrared USB adaptor, AC power cord, 12V lead acid battery (fitted), FlukeView Forms Basic Software, user manual on CD-ROM, soft carrying case (Fluke 1555 only)
Fluke 1550 & 1555 kits include: IP67 hard case, NIST traceable certificate of calibration and additional ruggedized crocodile clips