CIRCUTOR Current Transformer TCB-420-35-250A: Precise and Reliable Measurement

The CIRCUTOR TCB-420-35-250A current transformer (reference M71017) is an essential device for the precise measurement of currents in electrical systems. Designed to provide a standard 4-20 mA signal output, this transformer facilitates integration with control and monitoring systems, providing valuable data for efficient energy management and early anomaly detection. Its robust construction and compact design make it ideal for a wide range of industrial and commercial applications.

Technical Specifications

• Model: TCB-420-35-250A (M71017)
• Type: Current transformer with 4-20 mA converter
• Auxiliary Power Supply: 230 V ac
• Primary Current: 2.5 - 1500 A ac (depending on type)
• Secondary Current: 4-20 mA
• Inner Diameter / Busbar Dimensions: 35 - 105 mm
• Output: 4-20 mA
• Internal Power Supply: Built-in
• Application: Obtaining a current proportional to the primary current, converted to a 4-20 mA signal

Advantages

• Precise Measurement: Provides a precise and linear output signal, ideal for control and monitoring systems.
• Easy Integration: The 4-20 mA signal facilitates integration with data acquisition (DAQ) systems and programmable logic controllers (PLC).
• Cost Savings: The internal power supply reduces the need for external power supplies, simplifying installation and reducing costs.
• Robustness and Reliability: Robust construction to withstand demanding industrial environments.
• Early Diagnosis: Allows for the early detection of overloads and imbalances in the electrical network.
• Facilitates Automation: The 4-20mA signal is compatible with a wide range of automation systems.

Applications and Recommended Uses

The TCB-420-35-250A current transformer is ideal for a variety of applications, including:

• Energy management systems (EMS)
• Power line monitoring
• Motor control systems
• Substation protection and control systems
• Current measurement in distribution panels
• Integration with SCADA (Supervisory Control and Data Acquisition) systems
• Applications where a standardized current signal is required for processing.

For additional information on this product, including detailed technical specifications, installation manuals, and compatibility, visit adjditec.com. Contact us for a personalized quote and discover how the TCB-420-35-250A can optimize your electrical system.