OMICRON CT Analyzer

The Omicron CT Analyser automatically determines all relevant current transformer values and compares the results with the selected standard. The device evaluates the current transformer as per the IEC or IEEE standard within seconds with the push of a button.

It facilitates fast and economical on-site testing and calibration of metering and protection current transformers. Manufacturers of current transformers, high-voltage transformers, and switchgear also utilise the Omicron CT Analyser for testing during development and production. Hire the Omicron CT Analyser for your next project!

The CT Analyser from Omicron is your go-to solution for all your Current Transformer (CT) testing needs. Let’s break down how this impressive tool works:

1. It starts by gently introducing minimal test signals into the secondary side of the CT. It’s a delicate process, and the Omicron CT Analyser handles it with the utmost precision.
2. Next, it gets to work on figuring out the CT’s equivalent circuit parameters. It’s like the Analyser is having a friendly chat with the CT, understanding its characteristics and behaviours.
3. The Omicron CT Analyser identifies all the relevant performance parameters of the CT. Think of it as getting a complete health check-up for your CT.
4. But it doesn’t keep these details to itself. The Analyser then displays all these crucial parameters, including how accurate the CT is at different currents and burdens. You’ll know exactly what’s going on under the hood of your CT.
5. The Analyser also takes the time to evaluate the CT based on the selected standard. It’s like a helpful professor, ensuring your CT meets all the necessary standards.
6. Sometimes, there are unknown parameters on the CT’s nameplate. Not to worry, though; our trusty Omicron CT Analyser is ready to figure these out.
7. And after all this hard work, the Analyser helps the CT relax by demagnetising it after the test. It’s a gentle cooldown for your CT, ensuring it’s ready for subsequent use.

Need dependable equipment for your next project? Hire now to enjoy fast delivery, flexible rental options, and expert support every step of the way. Get the right products when you need them. Secure your rental today on 1300 024 473.

• Measurement accuracy of up to 0.02% during on-site calibration.
• Compact and lightweight design (< 8 kg) for easy transport.
• Automatic evaluation as per IEC and IEEE standards.
• Short test durations, with automatic testing completed in less than one minute.
• Enhanced workplace safety with tests performed at a maximum of 120 V.
• Remote control interface for integration into routine testing operations.

Standard Accessories: Refer accessories list in CT Analyser manual

Power Supply: 100-240VAC, 6A

Voltage/Current Output: AC: 40Vrms / 5Arms max. DC: 120V / 15A max.

Output power: 400VA rms max.

Voltage measurement ranges: Please refer to detailed specifications in the CT Analyser manual

Winding resistance measurement accuracy: 1mΩ resolution, 0.05% typical

Ratio and Phase measurement accuracy: Please refer detailed specifications in user manual

User Interfaces: USB, RS232, Compact Flash Card, Front Panel

Dimensions (L x W x H) (Instrument Only): 360 x 285 x 145mm

Weight (Instrument only): 8 kg

Operating Temperature/Humidity Range: -10 to 50°C and 5 to 95%RH (no condensation)

• Simplifies CT testing and calibration processes.
• Enables high-accuracy measurements aligned with industry standards.
• Lightweight and portable for seamless on-site operations.
• Optimised for safety and user-friendly operation.
• Reliable for both routine and advanced testing applications.

The Omicron CT Analyser facilitates precise testing and measurement of critical transformer parameters, including:

• Ratio and phase angle accuracy, adjusted for nominal and connected burden.
• CT excitation and saturation characteristics.
• Burden impedance analysis.
• Winding resistance measurements.
• Saturated and non-saturated inductance values.
• CT polarity determination.