IME S.p.A. TA32750C100 Current Transformer 100/5A

The IME S.p.A. TA32750C100 is a high-precision current transformer engineered for accurate electrical measurement and monitoring in industrial and commercial power distribution systems. Featuring a transformation ratio of 100/5A, this device is designed to convert high primary currents into manageable secondary signals suitable for energy meters, data loggers, and protection relays. Its robust construction ensures reliable performance and long-term stability, making it an essential component for maintaining efficiency and safety in electrical infrastructure.

Advantages

This current transformer offers exceptional measurement accuracy, which is critical for precise energy billing and system monitoring. The device is built to withstand the rigors of demanding electrical environments, providing consistent signal conversion without degradation over time. Its compact design allows for efficient integration into existing switchgear and control panels, simplifying installation processes while maintaining high operational standards. By ensuring reliable data transmission to connected monitoring equipment, it helps in the early detection of power irregularities and supports effective energy management.

Suitable for

• Industrial power distribution systems
• Commercial energy metering applications
• Electrical protection relay circuits
• Monitoring and data acquisition systems

When it may not be suitable

This device is specifically calibrated for a 100/5A transformation ratio and is not suitable for applications requiring different current ranges or higher accuracy classes than those specified for this model. It is designed for standard industrial environments and should not be used in high-voltage transmission lines or specialized laboratory settings that require unique isolation or measurement characteristics.

Key specifications

• Transformation ratio: 100/5A
• Width: 90 mm
• Depth: 65 mm
• Height: 60 mm
• Quantity per pack: 1 piece

How to use

The current transformer should be installed by a qualified professional in accordance with local electrical safety regulations. The primary conductor must be passed through the aperture of the transformer, ensuring that the orientation matches the required polarity for accurate measurement. The secondary terminals should be connected to the measuring instrument or protection relay using appropriately sized wiring to minimize signal loss. Ensure all connections are tightened securely to prevent contact resistance and potential heating issues during operation.

What to consider before purchase

• Verify that the 100/5A ratio matches your specific circuit requirements.
• Check the physical dimensions to ensure compatibility with your existing panel space.
• Ensure the device is compatible with your secondary monitoring equipment.

Usage recommendations

Always ensure the secondary circuit is connected to a load or short-circuited before energizing the primary conductor to prevent the generation of dangerous high voltages. Regularly inspect the connections for signs of wear or oxidation to maintain measurement integrity.