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TEST LABS

Partial Discharges Calibrator

R$
9.126,00

The DP HVEX Calibrator is a portable device designed for the precise calibration of partial discharge (PD) measurement instruments. With the ability to generate bipolar pulses at various intensities and frequencies, it is ideal for testing equipment such as oil-insulated or dry transformers, generators, motors, bushings, and cables, ensuring reliability in electrical insulation assessment. The equipment supports partial discharge measurement in pico coulombs (pC) and complies with technical standards such as IEEE Std C57.124, IEEE Std C57.113, IEEE Std 1434, IEC 60270, IEC 60060, IEEE Std 400, and NBR 5356. Its portability and versatility allow precise adjustments for different applications, ensuring conformity with international standards and early detection of insulation failures. Designed for technical professionals, the DP HVEX Calibrator facilitates predictive maintenance by calibrating partial discharge measurement instruments with high accuracy. Its intuitive interface and adherence to rigorous standards make it an essential device for field or laboratory testing, optimizing the safety and efficiency of electrical systems.

Pulsos
Frequência
Dimensões
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  • 2-Year Factory Warranty
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Technical Information

Dimension
16cm x 12.5cm x 5.2cm
Weight
650g
Pulses
5pF, 10pF, 50pF, 100pF, 500pF, and 1000pF
Frequency
100 Hz and 120 Hz

Challenges Addressed by the HVEX Partial Discharge Calibrator

Inaccurate partial discharge (PD) measurements in high- and medium-voltage electrical equipment—such as transformers, generators, and cables—lead to critical uncertainty in testing, preventing early detection of dielectric failures. Current methods, often manual or relying on multiple devices, result in operational inefficiency, increased costs, and non-compliance with essential standards like IEC 60270. This lack of precision and standardization compromises the reliability of diagnostics and the safety of equipment.

HVEX | Challenges Addressed by the HVEX Partial Discharge Calibrator
HVEX | Benefits and Usability

Benefits and Usability

  • HVEX | Guaranteed accuracy
    Guaranteed accuracy

    Ensure reliable results by eliminating errors and providing accurate readings in your partial discharge tests.

  • HVEX | Operational efficiency
    Operational efficiency

    Make your operations more efficient and avoid the need for multiple devices.

  • HVEX | Portable versatility
    Portable versatility

    The HVEX Calibrator enables efficient calibrations on a variety of partial discharge measurement devices.

  • HVEX | Resources Economy
    Resources Economy

    Reduce costs and maximize resources by using the HVEX PD Calibrator, which offers a wide pulse range.

Exclusive Features

The DP HVEX Calibrator delivers the precision and reliability you need, ensuring that your partial discharge (PD) measurements are accurate and consistent. This portable and versatile device generates bipolar pulses from 5 pC to 1000 pC, calibrated in pico-coulombs (pC), ensuring charge fidelity and eliminating interference. With it, you not only easily meet the specifications of IEC 60270, IEEE Std C57.124, and other standards, but also optimize setup time and reduce operational costs, enhancing the productivity and safety of your calibration tests. Operational Efficiency: A portable and versatile device suitable for various equipment (transformers, generators, cables, etc.). Its battery-powered operation ensures a secure setup while reducing time and costs, boosting your laboratory’s productivity. The equipment can be acquired with RBC certification (Brazilian Calibration Network). With the DP HVEX Calibrator, you ensure the quality and reliability of your partial discharge tests.

  • HVEX | ImageUsability enhanced
  • HVEX | ImageCalibration efficient
  • HVEX | ImageAdjustment necessary
  • HVEX | ImageResults trustworthy

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