Key Features:
The Fluke 1550C FC 5 kV Digital Insulation Tester provides advanced insulation testing for high-voltage equipment. Fluke designed it for engineers and maintenance professionals working with motors, generators, switchgear, transformers, and power cables.
The Fluke 1550C FC measures insulation resistance up to 1 TΩ using selectable test voltages from 250 V to 5000 V. As a result, users can assess insulation condition across a wide range of industrial applications.
Automatic Polarisation Index (PI) and Dielectric Absorption Ratio (DAR) calculations help identify insulation deterioration and moisture-related issues. 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 preventative 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 display offers clear visibility, while the rechargeable battery supports more than 750 tests between charges. For professionals who require reliable high-voltage insulation diagnostics, the Fluke 1550C FC provides a practical solution for predictive maintenance and asset reliability programmes.
