Key Features:
The Fluke 1555 FC 10 kV Insulation Tester delivers advanced insulation testing for high-voltage equipment and critical electrical assets. Fluke designed it for engineers and maintenance professionals working with motors, generators, switchgear, transformers, and power cables.
The Fluke 1555 FC measures insulation resistance up to 2 TΩ using selectable test voltages from 250 V to 10 kV. As a result, users can evaluate insulation performance across a wide range of industrial and utility applications.
Automatic Polarisation Index (PI) and Dielectric Absorption Ratio (DAR) calculations help identify moisture contamination and insulation deterioration. The ramp test function also assists with locating insulation weaknesses and breakdown points.
Fluke Connect® compatibility enables wireless data transfer, storage, and trend analysis when used with the ir3000 FC connector. Therefore, maintenance teams can track asset condition and support predictive maintenance programmes more effectively.
A live voltage warning alerts users when hazardous voltage is present before testing begins. Combined with CAT III 1000 V and CAT IV 600 V safety ratings, the instrument provides added confidence in demanding environments.
The large digital and analogue display improves readability, while the rechargeable battery supports more than 750 tests between charges. For professionals who require high-voltage insulation diagnostics, the Fluke 1555 FC provides a practical solution for asset reliability and preventative maintenance programmes.
