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Omicron CP TD12

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HARD CASE 41kg 70L 46W 51H HARD CASE 27kg 70L 46W 42H
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Omicron‘s CP TD12 and CPC 80 make up the perfect test system for analysing the insulation condition of high-voltage equipment by measuring the power/dissipation (tan delta) factor value and capacitance. The test system consists of two units – the CPC 80 control unit and the 12 kV insulation analysing system CP TD12. With a weight of 18 kg for CPC 80 and 24kg for CP TD12, each unit can easily be handled by one person.

Insulation condition assessment

The test set provides automated voltage and frequency sweeps. After all, measuring the power/dissipation factor over a broad frequency range delivers more details than a single power/ dissipation factor measurement. This helps you to better assess the insulation condition and, for example, detect whether moisture contamination is in the cellulose or if the oil is contaminated or otherwise affected.

Operation: Front of CPC 100/Testrano or PTM software

Operating temperature range: 0 °C … +35 °C Nominal temperature range: 18 °C … +28 °C Storage temperature range: -30 °C … +60 °C

Weight: 55 kg without accessories

Key Features

  • Compact and rugged all-in-one test set
  • Wider frequency range for more sensitivity (15 Hz – 400 Hz)
  • Testing at variable frequencies for better condition diagnosis
  • Excellent suppression of mains frequency interference fields
  • High-voltage source for partial discharge measurements up to 12 kV


  • Power transformers — The Omicron CP TD12 excels in assessing insulation conditions in power transformers. It enables precise measurements of power/dissipation factors and capacitance, which is crucial for maintaining transformer reliability and performance.
  • Rotating machines — Ideal for testing rotating machines, this equipment accurately analyses insulation conditions, detecting potential issues like moisture contamination or oil degradation, ensuring machine longevity and safety.
  • Current transformers — The CP TD12’s wide frequency range and high-voltage testing capabilities make it helpful for evaluating the insulation integrity of current transformers, which is crucial for system protection and accuracy.
  • Voltage transformers — This system’s precise measurement capabilities are essential for assessing voltage transformers, ensuring their reliability in critical power distribution and transmission applications.
  • High-voltage (HV) cables — The CP TD12 is adept at diagnosing insulation conditions in HV cables, a key aspect in preventing cable failure and ensuring uninterrupted power supply in high-demand scenarios.
  • Gas-insulated switchgear (GIS) systems — For GIS systems, the Omicron CP TD12 offers unparalleled testing capabilities. It ensures the insulation integrity of these systems, which is critical for preventing gas leaks and maintaining operational efficiency in high-voltage electrical networks.

Hire the Omicron CP TD12 today

Secure the Omicron CP TD12 today from Brandis Hire, a leader in technical equipment rentals across Australia. Our commitment to customer care, combined with a vast selection of industry-grade electrical test equipment, guarantees you have the right tools for every project. 

With no lock-in hire periods, flexible delivery and pickup options and 4-hour free technical support, we simplify the often complex equipment hiring process. Submit a booking request now or contact us for more information.


Why choose the Omicron CP TD12?

Choosing to hire the Omicron CP TD12 for your testing needs is a smart decision for several reasons. Firstly, it’s a compact, rugged, all-in-one test set designed to analyse high-voltage equipment’s insulation conditions, making it highly versatile. It offers a wide frequency range for increased sensitivity, essential for thorough insulation condition assessments.

Moreover, its high-voltage source is suitable for partial discharge measurements up to 12 kV. Its easy handling and automated voltage and frequency sweeps provide detailed insights, aiding in the accurate diagnosis of equipment like power transformers, rotating machines and HV cables.

What other high-potential testers and insulation testers do you offer for hire?

At Brandis Hire, we offer a diverse range of high-potential testers and insulation testers, catering to various project requirements. Our selection includes:

High-potential testers:

Insulation testers:

Can the Omicron CP TD12 be used in different environmental conditions?

The Omicron CP TD12 is designed to operate effectively in a range of environmental conditions. It has an operating temperature range of 0 °C to +35 °C and a storage temperature range of -30 °C to +60 °C, making it suitable for diverse climates and work settings.

Its robust construction ensures reliable performance even in challenging conditions, providing consistent and accurate results for critical insulation testing.

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