Encased regulating autotransformers AUTO KIEA 15 230/0-260V 12A 19854-0034

KIEA Variable Autotransformers – Precise Voltage Control

KIEA enclosed variable autotransformers are devices designed for smooth output voltage regulation in electrical installations and industrial equipment. The design based on a single winding allows for effective adjustment of the voltage to the needs of a specific receiver. Model KIEA 15, with a power of 12A, finds application wherever voltage stabilization and precise control of the supply voltage are required.

Characteristics and application

This single-phase autotransformer, manufactured in accordance with EN61558-1 and EN61558-2-14 standards, ensures safe and reliable operation. Its housing with IP20 protection degree protects against accidental contact and the ingress of solid objects larger than 12.5 mm. Designed to operate in an ambient temperature of up to 45°C. It can be used in laboratories, workshops, and in industry for testing devices and regulating voltage in control systems. Using the KIEA autotransformer helps to avoid damage to sensitive equipment caused by voltage fluctuations.

Construction and parameters

The dimensions of the autotransformer (225 x 225 x 190 mm) allow for easy mounting in various configurations. The device operates at a frequency of 50 to 300 Hz, making it a universal solution for many applications. Output voltage regulation in the range of 0-260V with an input voltage of 230V allows for precise adjustment of the power supply parameters to specific device requirements. The weight of the device is 15.5 kg, which indicates a solid construction and durability. The IP20 protection degree provides basic protection against external factors, which is important in industrial and workshop environments.