Block 1 Output 2 kVA Chassis Mount Transformer 690 V ac Primary, 230 V ac Secondary, IEC 61558 Compliant ST 2000/69/23

Block ST 2000/69/23 is a Chassis Mount Transformer designed for industrial and commercial electrical applications requiring reliable isolation and voltage transformation. It provides a primary voltage of 690 V ac and secondary voltage of 230 V ac, suitable for control panels and power supplies.

This model adheres to rigorous safety and performance standards including IEC 61558, EN 61558, DIN EN 61558, and VDE 0570 Teil, ensuring compliance with international electrical safety requirements.

The transformer features a compact laminated core design with low inrush current control, enhancing durability and reducing electrical stress during startup. It includes ±20 V voltage tappings on the primary winding to accommodate voltage variations.

Installation is facilitated by screw type terminals and pre-fitted screw mounting brackets, allowing secure and stable mounting within chassis assemblies. The device is thermostatically rated for operation in environments up to 40°C maximum ambient temperature.

Its physical dimensions are 192 mm in length, 192 mm in width, and 162 mm in depth with a gross weight of 21 kg, making it suitable for mounting in confined spaces while providing robust performance.

The transformer operates efficiently across standard power frequencies ranging from 50 Hz to 60 Hz, compatible with diverse power systems. Designed for chassis mounting with reliable isolation functionality. Low inrush current control improves operational stability.

Screw terminals and mounting brackets facilitate easy installation. Compact laminated core with ±20 V primary voltage tappings. Meets IEC 61558 and related safety standards. Rated for continuous operation up to 40°C ambient temperature.

Dimensions and weight enable versatile industrial usage. Suitable for 50 Hz to 60 Hz frequency power systems.

This chassis mounting transformer is ideal for industrial, manufacturing, electrical control panels, power supplies, and laboratory equipment requiring safe and efficient voltage transformation. Explore more transformers and power supply products on EnvMart for compatible solutions.