The Frer TAC010 is a primary wound measuring current transformer designed for high-accuracy current measurement in industrial and commercial electrical systems. It supports a wide range of primary currents from 5 A to 600 A and offers up to 10 VA burden with Class 0.5 accuracy.

Technical Specifications

• Model Series: TAC010
• Primary Current Range: 5 A to 600 A
• Secondary Current Options: 1 A or 5 A
• Accuracy Class: 0.5 (standard), with options for 0.2, 0.2S, 0.5S depending on variant
• Rated Burden: Up to 10 VA
• Frequency Range: 50–60 Hz
• Insulation Reference Voltage: 0.72 kV
• Test Voltage: 3 kV for 1 minute at 50 Hz
• Insulation Class: Class E
• Protection Degree: IP20
• Mounting Type: Panel or DIN rail (varies by model)
• Material: Self-extinguishing thermoplastic (UL94-V0)