The UNI-T UT513A is a professional-grade 5kV insulation resistance tester designed for electrical engineers, maintenance professionals, and contractors who require reliable high-voltage testing capabilities in demanding industrial environments. This powerful diagnostic instrument delivers precise measurements up to 1000GΩ, making it ideal for evaluating the insulation integrity of heavy machinery, power distribution equipment, and critical electrical infrastructure components.
 
With multiple test voltage settings ranging from 500V to 5000V, the UT513A provides the versatility needed to test various types of electrical equipment according to industry standards. Its comprehensive measurement capabilities, including Polarization Index (PI) and Dielectric Absorption Ratio (DAR) testing, offer invaluable insights into insulation quality that go beyond basic resistance readings.
 
Engineered for field reliability with a rugged housing and intuitive interface, the UNI-T UT513A combines industrial-grade performance with user-friendly operation to streamline your insulation testing workflow.