Transformer current transducer TAC-0000 series

plug-inDCvoltage

Primary wound current transformer CL. 0.5 TA Series current transformers are 0.5 accuracy class components available in a wound primary version for low primary current values. They can be used for current measurement on both cable and busbar systems. They are the ideal supply complement for current measurements in combination with network analyzers, energy meters, and electrical measurement converters. TA Series current transformers are installed to reduce the line current to a value of up to 5 A on the output secondary circuit. Available versions: TAC-0205-00-0000, TAC-0255-00-0000, TAC-0305-00-0000 Technical Specifications: - Precision Class: 0.5 - Transformation Ratio: depending on model - 20/5 - 25/5 - 30/5 - Nominal performance: 3 VA - Secondary current: 5A - Frequency: 40-60 Hz - Nominal dynamic DC: 2.5 I.ter@1s - Nominal thermal current dc: 40-80 IpN@1s - Reference voltage: 0.72 kV - Test voltage: 3kV@50Hz (1 min) - Permanent overcurrent: 1.2 In - Safety factor (FS): ≤5 - Temperature of use: -25..+50°C - Storage temperature: -40..+80°C - Relative humidity: 90% non-condensing - Isolation in air: Class E - Protection class: IP30 (CEI EN 60529) - Container: Self-extinguishing ABS, sealable terminal covers - Installation type: DIN rail - Pole dimensions: 6 mm - Dimensions: 47x56x84 mm - Weight: n.a. - Reference standards: CEI 38-1, IEC 185, VDE 0414, EN600044-1, EN60044-1A