Diagnostic Insulation Testing2025-08-29T07:13:02+05:30

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Diagnostic Insulation Testing

APPLICATIONS

  • 10K PI is an Insulation Diagnostic Tester having test voltage range up to 10KV, designed & developed indigenously at the state of the art R&D laboratory to conduct automatic insulation tests on high voltage equipment’s like Transformers, Cables, Bushings, Switchgears & Rotating Machines.

    10K PI comes in two ranges of short circuit current of 3mA and 6mA. 10K PI is a microprocessor based instrument deploying the latest technology & very high speed data sampling to give correct, repetitive readings & quality performance under harsh electrical conditions. It has a wide insulation resistance range up to 50TΩ.

  • The 5K PI Insulation Diagnostic Tester is a state-of-the-art tool crafted to provide dependable diagnostic testing for high-voltage equipment like Transformers, Cables, Bushings, Insulators, Switchgears, Lightning Arresters/Surge Arrestors, and Rotating Machines.

    Built with precision and durability in mind, the 5K PI features a lightweight, compact design paired with cutting-edge technology to guarantee reliable performance, even in tough conditions. Developed in our advanced R&D lab and certified to meet the necessary IS/IEC standards, it’s the perfect choice for both fieldwork and outdoor use.

  • The Motwane IT-51 microprocessor-based digital insulation tester is a cutting-edge tool that makes diagnosing high-voltage equipment a breeze. This microprocessor-controlled device is perfect for testing a variety of electrical gear, from transformers and switchgear to motors, generators, cables, and substation components.

    With its dual-display system featuring both digital and analog readouts, you can enjoy improved monitoring and accurate measurements. Plus, the IT-51 takes care of Insulation Resistance (IR) and Polarization Index (PI) tests automatically, ensuring you get reliable and consistent results every time.

  • The Motwane HVT Series is crafted to assess how well electrical insulation can handle overvoltage transients. With a broad spectrum of test voltages, this series simplifies your testing needs by combining AC, DC, and AC+DC testing into one convenient system. Designed for reliability, durability, and user-friendliness, the HVT Series is the perfect solution for essential high-voltage testing tasks.

  • This set includes the Bridge Model MTAND and the HV Supply Model HLS12A, along with all the necessary cables, creating a laptop-based system that runs on Visual C++ Windows software. It’s designed to be incredibly versatile and user-friendly, making it perfect for precise measurements. With a laptop and a Windows interface, you can easily store, access, and analyze data right on-site.

    The system automatically adjusts the Tan Delta values of the tested object for temperature variations, following IEC standards. You can view the results on a vibrant color display, complete with graphical plots for:
    – Tan Delta vs. Voltage
    – Tan Delta vs. Time

  • The Resonating Inductor is a high-efficiency accessory that boosts the performance of the MTAND 12-kV Automated Insulation Test Set by expanding its capacity for capacitance and dissipation factor measurements. It works by offsetting reactive power, enabling accurate and consistent testing of large capacitive components such as power cables, high-capacity motors, and generators.