Low Noise Interference Resistance 20kv Two-Winding Oil-Immersed Transformer for Industrial Park Substation

Low Noise Interference Resistance 20kv Two-Winding Oil-Immersed Transformer for Industrial Park Substation. Ultra-Low Noise Operation: Precision-engineered core and winding design ensures exceptionally low noise levels even under heavy loads. Premium High Efficiency: Advanced core optimization achieves maximum conversion efficiency with minimal no-load and load losses. Superior Short-Circuit Resistance: Reinforced mechanical structure withstands extreme short-circuit currents without performance compromise. Fully-Sealed Oil-Immersed Design: Robust sealed enclosure prevents moisture infiltration and oil contamination for maintenance-free operation. ONAN Cooling Method: Oil Natural Air Natural cooling ensures superior thermal management during sustained full-load conditions. ISO9001 Certified Quality: Manufacturing process adheres to international ISO9001 quality management standards. Customizable Winding Material: Available with either copper or aluminum winding materials to suit specific project requirements. 2-Year After-Sales Service: Comprehensive support and warranty coverage provided for 2 years following delivery.