• Product Attribute Classification​
  Classified under the epoxy resin cast dry-type distribution transformer category, this unit retains the primary oil-free safety benefit inherent to dry-type models—a defining characteristic that sets them apart from conventional oil-immersed transformers. Beyond this core advantage, it also delivers comprehensive enhancements across key technical parameters and overall operational performance.​
  
  
• Model Parameter Breakdown​
  When comparing model iterations, the "14" series introduces critical upgrades relative to the "12" design line, focusing on two key areas: firstly, core material advancement, where low-loss silicon steel sheets are integrated to minimize magnetic losses; secondly, winding process refinement, which boosts both insulation reliability and heat dissipation effectiveness. The "NX2" suffix is understood to denote structural improvements, potentially including a more space-efficient compact layout for easier installation or a tailored design to accommodate intermittent, variable load conditions. For energy efficiency, Class 2 certification enables a 10%-15% reduction in power consumption compared to Class 3, satisfying moderate energy-saving criteria across a wide range of applications.​
  
  
• Key Advantages and Target Applications​
  While maintaining strong adaptability to diverse environmental conditions, this product cuts down significantly on both no-load and load losses through technical refinements—these reductions directly translate to lower electricity expenses over the equipment’s long service life. In terms of application suitability, it excels in settings with consistent load output, such as production facilities in small-to-medium manufacturing businesses and commercial office complexes. It effectively balances electrical safety with the need for improved energy efficiency, making it a cost-effective and practical option for users who prioritize operational cost management and have specific energy efficiency standards to meet.

  

Target Market

Guanggao Transformer is a professional transformer manufacturer. We produce single-phase, three-phase, dry-type, distribution, and high-voltage transformers (110 kV and above). We meet IEEE/ANSI/UL/CSA and IEC standards. Guanggao Transformer has nearly 25 years of transformer export experience. The company has modern laboratory construction, such as high-voltage test hall, within which there is a 3000kV lightning impulse testing device, and some advanced testing equipment, such as CA-21 moisture analyzer from Mitsubishi, American Fluke Ti30 infrared image detector, American RM-3WE three dimensional vibration. And it was identified as the national power transformer energy efficiency testing laboratories in 2011.

The company has undertaken the National Olympic Security Power Project, the National 851 project, the whole construction of the Guangzhou Asian Games, Guangzhou BRT and other important security power projects. The products used in the above projects are highly safe and in a reliable operation throughout the country. Also, these products are exported to Myanmar, Madagascar, Malaysia,other countries. Enjoying a good reputation on the electromechanical market, "Guanggao Brand"was identified as Guangdong famous brand, the product was identified as the National Energy Efficiency Star Products and Brand-Name Products in Guangdong Province.If you have transformer needs, please contact us.

Contact us

• Add: No. 15, Yunpu 1st Road, Yunpu Industrial Zone, Huangpu, Guangzhou, Guangdong, China
• Tel: (+86)-020-82505003
• Email: ggelectric@gz-gg.com