<p>The Split-Core Current Transformer, Model TO 58, is a robust solution for professionals seeking reliable performance in industrial and commercial environments. Designed to handle a rated current of 800 A, this device ensures accurate measurement and monitoring of electrical systems. Its split-core design allows for easy installation without disconnecting cables or shutting down operations, making it an ideal choice for retrofit applications.</p><p>Operating at a rated frequency of 50/60 Hz, the TO 58 model aligns with standard power system frequencies globally. This versatility helps streamline inventory management across various projects and locations. The connection type is screw-based, ensuring secure and stable connections that are crucial for maintaining consistent performance in demanding environments.</p><p>Adhering to IEC standards and approvals, this current transformer meets international safety and performance benchmarks. Such compliance guarantees users can trust its reliability under diverse operating conditions.</p><p>One of the standout features of the TO 58 model is its accuracy class of Class 0.5. This high level of precision makes it suitable for applications where exact measurements are critical, such as energy management systems or protective relaying schemes.</p><p>Another key specification is its CT ratio of 800/5. This ratio indicates that when the primary current reaches 800 A, the secondary output will be scaled down to a manageable 5 A level—facilitating easier integration with metering equipment or control devices while maintaining measurement integrity.</p><p>In summary, the Split-Core Current Transformer Model TO 58 combines ease of installation with high accuracy and adherence to international standards—making it a dependable component in electrical measurement setups across varied industries.</p>