Block TT3 8-4-4 chassis mount transformer is an 8 kVA, three-phase electrical transformer designed for industrial, commercial, and manufacturing applications requiring reliable voltage isolation and power transformation.
It features a primary and secondary voltage rating of 3 x 400 V AC, suitable for standard three-phase systems. The transformer is engineered for efficiency with low heat loss, enhancing energy savings and operational reliability.
This model includes versatile + and - 5% voltage tappings on the secondary windings to allow fine-tuning of output voltage according to system requirements. The high-quality BLOCKIMPEX vacuum impregnation process ensures excellent insulation and long-lasting performance in demanding environments.
Dimensions are compact and practical, measuring 410 mm in length and width, and 180 mm in depth, enabling easy mounting on chassis systems with integrated mounting holes and lifting eyes for safe handling.
The TT3 series is approved under cURus and complies with IEC 61558-2-4 and DIN EN 61558-2-4 standards, guaranteeing adherence to international safety and quality norms. Operating frequency ranges from 50 Hz to 60 Hz, and the maximum operating temperature is 50°C, making it suitable for a wide range of setups including electrical panels, manufacturing lines, and laboratory equipment requiring stable voltage transformation.
High efficiency with low heat loss ensures reliable performance. Designed with screw terminal connections and integrated lifting eyes for easy installation. Safe electrical isolation meets cURus approval standards. Features + and - 5% voltage tappings on secondary windings for output adjustment.
Constructed with vacuum impregnation for enhanced insulation and durability. Compact dimensions facilitate easy chassis mounting installation. Operates at 50/60 Hz frequency with a max temperature rating of 50°C. Manufactured in Germany with IEC compliance and international approvals.
This Chassis Mount Transformer by Block is ideal for applications in industrial, electrical distribution, manufacturing equipment, testing laboratories, and HVAC systems requiring reliable, stable, and safe power transformation.
Explore the full range of Block transformers and related power supply components on EnvMart for your industrial and commercial power distribution needs.
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