Insulation Resistance Meter UT511

Insulation Resistance Meter UT511 - description

The Uni-T UT511 Insulation Resistance Meter is a professional tool designed for precise measurement of insulation resistance in electrical installations. With advanced features and high accuracy, the UT511 is the ideal choice for electricians, engineers, and specialists involved in the maintenance and diagnostics of installations.

Precise Insulation Resistance Measurements The UT511 offers a wide range of insulation resistance measurements at four different test voltages: 100 V, 250 V, 500 V, and 1000 V. The measurement ranges cover from 0.1 M? to 10 G? with an accuracy of ?(3%+5) for lower ranges and ?(5%+5) for higher values, ensuring reliable and precise measurement results. The test current ranges from 1 mA to 1.2 mA, with a short-circuit current of less than 2 mA, ensuring safety and reliability in measurements.

Versatile Measurement Functions In addition to insulation resistance measurements, the UT511 allows for DC voltage measurement in the range of 30 V to 1000 V and AC voltage measurement up to 750 V, with an accuracy of ?(2%+3). The device also supports measurement of small resistances from 0.1 ? to 999.9 ?, making it a versatile tool for analyzing insulation condition and other electrical parameters.

Diagnostic Functions and Safety The UT511 is equipped with a number of diagnostic functions, such as dielectric absorption testing, polarization index, and comparative function, which allow for a comprehensive evaluation of insulation condition. The meter also features an automatic range switching function, low battery indicator, and high voltage warning, enhancing safety and user convenience. Moreover, the backlit LCD screen measuring 123 x 58 mm and the analog bar graph with 30 segments facilitate reading results under various lighting conditions.

Robust Construction and Portability The UT511 meter is powered by eight 1.5 V (LR14) batteries, providing a long operating time, while the automatic shutdown function saves energy. Its compact dimensions (202 x 155 x 94 mm) and weight of 1.2 kg make the device easy to carry and comfortable for everyday use. The package includes three measurement leads with alligators, batteries, and a case, allowing immediate utilization of the meter's capabilities right after unpacking.

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Payment options

• Bank transfer

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Delivery options

• National delivery
• International delivery

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Shipping to countries