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UNI-T UT512D High voltage Insulation Resistance Tester,Digital Megohmmeter, For Motor,transformer, high voltage switch resistance measurement,Test Volt: 250V/500V/1000V/2500V,Max Range: 2.5kV1TΩ 3.5mA
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US$287.99 cheaper than the new price!!
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Used US$192.00
Product details
| Management number | 210914115 | Release Date | 2026/04/04 | List Price | US$192.00 | Model Number | 210914115 | ||
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- 【3.5mA short-circuit current design】The UT512D high-voltage insulation resistance tester has been upgraded to increase the short-circuit current, making the measurement results and speed more accurate and faster. When measuring the insulation resistance of capacitive objects with UT512 digital megohmmeter, the short-circuit current is greater, and the testing speed of capacitive insulation is faster. This high-voltage insulation resistance tester is suitable for measuring the insulation resistance of large high-voltage transformers, large motors/cables.
- 【Automatic discharge+short circuit protection】The UT512D insulation resistance tester does not need to discharge the tested object. The instrument has a fast discharge function, which is safe and reliable to use. When the tested object has poor insulation or short circuit, the UT512D digital megohmmeter has a short circuit protection function (the instrument automatically stops high voltage output after about 10 seconds of high voltage output)
- 【Four level voltage output】The UT512D insulation resistance tester can meet the insulation measurement of various sizes of electrical equipment, with a wide range of applications. It has a timed insulation resistance measurement function and can customize the test time. When the measurement reaches the time, the instrument automatically stops, the test indicator light turns off, and the equipment automatically discharges quickly. The LCD screen maintains the current measured insulation resistance value.
- 【Data storage】The UT512D high-voltage insulation resistance tester can transmit real-time memory measurement data to the upper computer through a dedicated USB cable. The data can be saved, analyzed, and digitally managed on the upper computer for easy recording and fault tracking.
- 【Application scope】UT512D 2500V insulation resistance tester is an intelligent insulation testing instrument. It combines large-scale integrated circuits and digital circuits, and is equipped with powerful measurement and data processing software to complete parameter measurement and performance measurement of insulation resistance, voltage, and low resistance. This 2500V high-voltage insulation resistance tester is suitable for measuring and repairing on-site power equipment and power supply lines. Used for measurement and maintenance in industries such as smelting, communication, manufacturing, petroleum, national defense, power and chemical engineering, circuits, etc.
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