UT513A Insulation Resistance Tester

UT513A Insulation Resistance Tester

Uni-T UT513A Insulation Resistance Tester The Uni-T UT513A is an advanced insulation resistance tester designed for high-precision measurements in electrical installations and high-voltage equipment. Its wide measurement range and advanced features make the UT513A ideal for professionals in the energy and electrical engineering fields. Wide Insulation Resistance Measurement Range The UT513A measures insulation resistance at various test voltages, from 500 V to 5000 V. It measures resistance from 0 to 1000 GΩ, allowing for accurate assessment of insulation condition under various circumstances. High measurement accuracy of ±(3%+5) for lower ranges, and the ability to measure up to 1000 GΩ at 5000 V, ensures precise and reliable results. Advanced Measurement Features The UT513A includes additional functions such as DC and AC voltage measurement up to 600 V, increasing its versatility. It also features dielectric absorption and polarization index measurements, crucial for assessing insulation quality over time. Automatic range switching and a comparison function simplify operation and increase efficiency. Ergonomic Design and Intuitive Operation The meter features a large, backlit LCD screen (123 x 58 mm), ensuring readability in various lighting conditions. An analog bar graph further facilitates real-time interpretation of measurement results. Automatic shutoff and a low battery indicator enhance user convenience and safety. Robust Construction and Complete Accessory Set The UT513A boasts a robust design for durability and reliability in demanding work environments. Powered by eight 1.5 V (LR14) batteries, it provides long-lasting operation without frequent battery changes. The set includes special test leads with alligator clips, a USB cable, an external power supply, and a carrying case for convenient storage and transport.