F&F TI-150/5 Current Transformer 2.5VA Class 0.5

The F&F TI-150/5 current transformer is a precision-engineered device designed to facilitate accurate electrical current measurements in various distribution systems. With a power rating of 2.5VA and an accuracy class of 0.5, this transformer provides reliable data for monitoring and control applications. It is specifically built to step down high primary currents to a manageable secondary level, allowing for safe and efficient integration with standard measuring instruments and energy meters.

Advantages

This current transformer offers exceptional measurement stability and reliability, ensuring that electrical monitoring systems receive precise data under varying load conditions. Its robust construction is designed for long-term operation in industrial and commercial environments, minimizing signal distortion and maintaining high accuracy throughout its service life. The compact design allows for straightforward installation in electrical panels where space may be limited, providing a practical solution for modern power management requirements.

Suitable for

• Industrial power monitoring and energy management systems
• Commercial electrical distribution networks
• Integration with digital and analog ammeters
• Power quality analysis and load monitoring

This device may not be suitable for high-voltage transmission lines or applications requiring extreme environmental protection against moisture and dust without additional housing. It is intended for use within standard low-voltage electrical installations and should not be utilized for currents exceeding its rated primary capacity.

Key specifications

• Primary current: 150A
• Secondary current: 5A
• Power rating: 2.5VA
• Accuracy class: 0.5
• Mounting type: Panel or rail mountable

To use the F&F TI-150/5, ensure the primary conductor passes through the aperture of the transformer according to the specified orientation. Connect the secondary terminals to the input of your measuring instrument, ensuring that the wiring is secure and follows the polarity markings. It is essential to verify that the secondary circuit is never left open while the primary circuit is energized to prevent dangerous voltage buildup.

What to consider before purchase

• Verify that the primary current rating matches your specific application requirements
• Ensure the secondary current output is compatible with your existing measuring instruments
• Confirm the physical dimensions fit within your intended installation space
• Check that the accuracy class meets the standards required for your monitoring tasks

Usage recommendations: Always ensure that the secondary terminals are properly connected to a load or shorted before energizing the primary circuit. Regular inspection of the connections is recommended to maintain measurement integrity and system safety.