50-1600KVA Power Transformer

50-1600KVA power transformers

50-1600KVA power transformers are specially designed for high-efficiency power transmission, covering a capacity range from 50KVA to 1600KVA. By adopting high-precision winding technology and high-quality materials, they feature low loss, high stability, and long service life, complying with international energy efficiency standards (such as IEC 60076). They are suitable for industrial manufacturing, commercial buildings, and public infrastructure.

Energy Efficient: Optimized winding process reduces no-load and load losses by 20% and 15%, respectively, significantly saving energy costs.

Strong Adaptability: High-temperature resistant insulation materials (Class F/H) and sealed tank structure enable the Power Transformer to operate within a wide temperature range of -40°C to 50°C, with dustproof and waterproof rating up to IP54.

Safe and Reliable: Multi-level short-circuit protection design, with sleeves made of epoxy resin and silicone rubber composite materials, providing excellent impact resistance and corrosion resistance, effectively isolating fault risks.

Modular Design: Standardized interfaces and quick-installation structures support parallel expansion and integration with various power distribution systems, ensuring convenient maintenance.

Environmentally Compliant: The Power Transformer uses eco-friendly insulating oil, featuring a sulfur hexafluoride-free (SF6-free) design to reduce carbon footprint.

Industrial Power Usage: This transformer is suitable for power demands in factories, industrial parks, and other high-load equipment environments, meeting the needs of production lines and heavy machinery in industrial settings.

Commercial and Residential Power Usage: It is ideal for commercial complexes, office buildings, and residential communities, providing stable power supply for lighting, air conditioning, elevators, and other equipment.

Substation Installation: The Power Transformer can be installed in outdoor substations or indoor distribution rooms, adapting to various environmental conditions while saving space and facilitating maintenance.

Voltage Level Conversion: It is applicable for medium-to-low voltage conversion (e.g., 10kV/400V) or medium-to-medium voltage conversion (e.g., 10kV/35kV), catering to different voltage requirements.

Climate Adaptability: The Power Transformer can operate stably under complex climatic conditions such as high temperature, low temperature, high humidity, and high-altitude environments, demonstrating strong environmental adaptability.

Load Adaptability: This transformer is suitable for areas with significant load variations or high reliability requirements, supporting flexible adjustments to meet diverse capacity needs.

 

Winding Process: The Power Transformer is precision-wound using high-purity copper wire (Winding), combined with High-Voltage Winding (HV Winding) technology to ensure compact coils with no short-circuit risks.

Sleeving Process: The outer layer of the coil is wrapped with weather-resistant epoxy sleeves, enhancing mechanical strength and electrical insulation performance.

Vacuum Drying: Through high-temperature vacuum baking, moisture is removed from the coils and insulating materials, improving the transformer's dielectric strength and durability.

Oil Filling Process: Highly pure insulating oil is injected under vacuum conditions, eliminating bubbles and impurities to optimize heat dissipation and insulation effects.

Final Assembly and Quality Inspection (Tanking Final Assembly): The sealed oil tank and core components are precisely assembled, followed by pressure testing, insulation voltage withstand tests, and partial discharge inspections to ensure zero leakage and performance compliance of the Power Transformer.

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Support
• Pre-sales: Free technical consulting, drawing review, and installation training.
• After-sales:
o Global warranty for 2 years; 5-year warranty on core components.
o 7×24-hour remote support, fault response within <24 hours.
o Operation manual provided.

GNEE strictly follows the comprehensive acceptance testing process to ensure that the performance of each device meets the standards. Our products and services have been successfully applied in more than 50 countries and regions around the world. As a trusted global industrial partner, we are always committed to helping customers achieve their sustainable development vision through high-quality products and full-process services.

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