
Fluke 1550c Insulation Resistance Tester, 5 Kv, 1 TΩ. High Voltage Testing Capability: Tests up to 10 kV for switchgear, motors, generators, and cables. Extended Battery Life: Provides over 750 tests between charges for extended field use. Advanced Safety Rating: CAT III 1000 V and CAT IV 600 V safety ratings for worker protection. Large LCD Display: Features a large digital/analog LCD for easy viewing of results. Memory Storage: Stores up to 99 unique measurements assigned and defined by the user. Dielectric Absorption Calculation: Automatically calculates DAR and PI without additional setup. Guard System: Eliminates surface leakage current effects on high-resistance measurements. Comprehensive Certifications: RoHS and CE certified for compliance and safety standards.