UT513A insulation resistance meter

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 devices. With a wide measurement range and advanced features, the UT513A is an ideal tool for professionals in energy and electrical engineering.
Wide Insulation Resistance Measurement Range
UT513A offers insulation resistance measurement for various test voltages from 500 V to 5000 V. It can measure resistance from 0 to 1000 GOhm, allowing accurate assessment of insulation condition under different conditions. High measurement accuracy of ±(3%+5) for lower ranges and capability to measure up to 1000 GOhm at 5000 V ensure precise and reliable results.
Advanced Measurement Functions
UT513A includes additional functions such as DC and AC voltage measurement up to 600 V, increasing versatility. It also features dielectric absorption and polarization index measurements, crucial for evaluating insulation quality over time. Automatic range switching and comparison function facilitate operation and improve work efficiency.
Ergonomic Design and Intuitive Operation
The tester features a large, backlit LCD screen measuring 123 x 58 mm, ensuring readability in various lighting conditions. An analog bar graph further aids real-time interpretation of measurement results. The device includes auto power-off and low battery indicator functions, enhancing convenience and safety.
Robust Construction and Complete Accessory Set
UT513A boasts a durable design for reliable operation in demanding environments. Powered by eight 1.5 V (LR14) batteries, it offers long-lasting use without frequent power source replacement. The set includes special test leads with crocodile clips, USB cable, external power supply, and carrying case for convenient storage and transport.