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UT5140

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The UT5140 is a next-generation AC/DC ground bond tester featuring a 4.3-inch TFT-LCD display in a compact and lightweight design. With a maximum test current of 40 A, it delivers stable current output for both AC and DC ground testing and adopts a four-terminal configuration to ensure accurate and efficient measurements. Its adjustable open-circuit voltage enhances safety for both operators and the device under test. Equipped with versatile communication interfaces, the UT5140 is an ideal solution for automated systems and production line testing.

3.00 V- 8.00 V

Voltage Range

1.00 A- 40.00 A

Current Range

0 mΩ - 600 mΩ

Impedance Range

4.3'' TFT LCD

Display

USB Host, HANDLER, 232/485, LAN

Connectivity

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KEY FEATURES

Model

UT5140

FEATURES

4.3-inch TFT LCD

4.3-inch TFT LCD display with an intuitive panel layout; test results and parameters are clearly visible.

AC/DC Measurement Modes

This device supports both AC and DC measurement modes, provides a voltage output range of 3V to 8V, and can handle a maximum test current of up to 40A, making it suitable for most application scenarios.

Choose Result Display Mode per Needs

Program upper/lower thresholds for auto pass/fail determination with alarms; configure up to 100 test steps & view results as LAST, ALL, or PASS/FAIL.

Built-in Self-Test Function

UT5140 features an instrument self-test function that allows users to easily verify the instrument’s operational status and evaluate its reliability before performing measurements.

Test File Save and Recall

Built-in memory for storing up to 100 test files, each containing up to 100 test steps.
Supports saving to local disk or USB drive, and supports recall.