This 20kV dry-type distribution transformer delivers exceptional energy efficiency with Level 3 certification, providing stable operation in various environmental conditions including slightly humid and dusty settings. The advanced design significantly reduces both no-load and full-load losses, resulting in substantial long-term electricity cost savings while minimizing heat generation that can lead to equipment overheating faults.

• Ideal for locations requiring high power supply reliability and fault tolerance
• Perfect for small and medium-sized electronic component assembly plants
• Excellent for high-end commercial office buildings and server rooms
• Optimal solution for chain smart manufacturing enterprises
• Reliable power for urban commercial complexes and precision equipment

Guanggao Transformer is a professional manufacturer with nearly 25 years of transformer export experience. The company produces single-phase, three-phase, dry-type, distribution, and high-voltage transformers (110 kV and above) that meet IEEE/ANSI/UL/CSA and IEC standards.

• Modern laboratory facilities including high-voltage test hall with 3000kV lightning impulse testing
• Advanced testing equipment: CA-21 moisture analyzer, Fluke Ti30 infrared detector, RM-3WE vibration analyzer
• National power transformer energy efficiency testing laboratory (2011)
• Completed major projects including National Olympic Security Power Project and Guangzhou Asian Games
• Products exported to Myanmar, Madagascar, Malaysia and other countries
• Guangdong famous brand with National Energy Efficiency Star Products certification