Description

The ZGS series pad-mounted transformer adopts an energy-efficient design, specifically optimized for power distribution systems. Featuring advanced cooling technology and robust construction, these transformers deliver reliable performance in diverse environments. They are suitable for commercial complexes, industrial plants, and public facility applications where space constraints and energy efficiency are critical considerations.

The compact structure and diversified voltage configurations (6.3kV-34.5kV input, with multiple secondary outputs) meet various power requirements while minimizing footprint. Premium-quality core components, including high-grade silicon steel and precision-wound copper/aluminum windings, ensure long-term stable operation with 99% efficiency. The weatherproof enclosure provides excellent protection against harsh conditions, making it ideal for both urban and remote installations.

With optional smart monitoring capabilities and compliance with international standards (ISO9001 certified), the ZGS series offers a future-proof solution for modern power distribution networks. Its 24-month warranty and high production capacity guarantee reliable supply and after-sales support.

Feature

Electrical Performance

•  Wide input voltage: 6.3kV–34.5kV (e.g., 13.8kV, 15kV)  
•  Output options: 480Y/277V, 415Y/240V, 600Y/347V  
•  High efficiency: 99% with 5.75% impedance  

 Design & Construction

•  EI-core, dual-winding (Dyn11)  
•  Cooling: KNAN/ONAN options
•  Insulation: Eco-friendly FT3 fluid or mineral oil   

Safety & Compliance

•  ISO9001 certified
•  Enclosed, rust-resistant enclosure
•  Copper/aluminum winding options  

Parameters

Structure diagram