Nuvotem Talema Toroidal Transformer 230 V ac Primary Voltage 11.8 V ac Secondary Voltage 1 Output, 50 W, UL5085 91931-P1S1

Nuvotem Talema 91931-P1S1 Toroidal Transformer offers a reliable and efficient solution for power transformation needs in industrial and electronic applications. This 50 W unit features a primary voltage of 230 V ac and a secondary voltage of 11.8 V ac, providing a single output designed for consistent performance in lighting and power supply circuits.

The transformer is built with an open style and lead terminations, facilitating easy wiring and mounting. Its thermal protection includes an auto-reset thermal switch rated at 120° ±5°C, enhancing operational safety by preventing overheating during extended use. Double insulated primary leads provide robust electrical isolation, meeting stringent safety standards.

Designed to minimize interference, this toroidal transformer operates within frequency ranges from 50 Hz to 60 Hz, maintaining an extremely low level of radiated magnetic field and induced noise, making it especially suitable for noise-sensitive industrial or laboratory settings.

The unit sustains a maximum operating temperature of 180°C, supporting durability and consistent performance in demanding environments. Measuring 80 mm in diameter and 33 mm in height, it offers a compact and versatile design that fits efficiently in constrained spaces.

Compliant with UL5085 and UL506 standards, as well as other international certifications including EN60742, EN60950, EN60065, and BS415, this transformer assures quality and regulatory compliance for various applications. It is supplied complete with a full mounting kit for convenient installation.

Important usage notes specify to avoid simultaneous contact of both ends of the fixing bolt with the metal chassis or framework to prevent dangerous shorted turns. This product is ideal for industrial, electronic components, power supply, lighting transformers, and other related fields requiring robust and dependable transformer solutions.

Provides a single output with a power rating of 50 W. Features an auto-reset thermal switch rated at 120° ±5°C for thermal protection. Double insulated primary leads ensure enhanced safety and durability. Operates with extremely low radiated magnetic fields and minimal noise induction.

Compact size with 80 mm diameter and 33 mm height. Complies with UL5085, UL506, EN60742, EN60950, EN60065, and BS415 standards. Includes full mounting kit for easy installation. Designed for lighting and power supply applications in industrial and electronic settings.

Explore the full range of Toroidal Transformers at EnvMart for versatile power conversion solutions.