Ultra Isolation Transformer

Description

Sakthi Electrical Control, established in 2003 in Coimbatore, Tamil Nadu, is a manufacturer, retailer, and service provider specializing in power management solutions. The company provides industrial-grade equipment designed to protect against voltage fluctuations and power failures. Ultra Isolation Transformers (UIT) are the gold standard for protecting sensitive electronics from electrical noise and surges. Their primary function is to provide total galvanic isolation and extreme noise attenuation, going far beyond the capabilities of a standard isolation transformer. Key Features of Ultra Isolation Transformers Superior Noise Attenuation: Engineered to suppress both Common Mode Noise (voltage between lines and ground) and Differential/Transverse Mode Noise. High-performance units provide attenuation up to 120 dB - 140 dB. Triple Electrostatic Shielding: These transformers use multiple layers of shielding (typically copper foil) between the primary and secondary windings. This reduces inter-winding capacitance to as low as 0.005 pF, effectively blocking high-frequency transients. Neutral-to-Ground Correction: By creating a fresh local neutral point on the secondary side, UITs can maintain a Neutral-to-Earth voltage of less than 0.5V - 1V, which is critical for the stable operation of medical and laboratory equipment. Galvanic Isolation: They provide a complete physical break in the electrical circuit, preventing DC leakage and protecting equipment from ground loops and "virgin earth" issues. High Dielectric Strength: Standard testing for 2026 models includes a dielectric withstand voltage of 2.5 kV to 3 kV AC for one minute, ensuring the insulation can handle severe spikes. High Efficiency & Low Heat: Built with High-Grade CRGO (Cold Rolled Grain Oriented) steel cores and electrolytic copper windings, these units achieve energy efficiencies of 97% to 99%.