Huawan distribution transformers are widely used by utilities to deliver reliable low-voltage power to end-users. Our oil-immersed and dry-type units are tailored to meet grid demands, offering high efficiency, overload tolerance, and minimal maintenance across urban, rural, and smart grid scenarios.
Compact, fully sealed design with built-in protection, ideal for residential or commercial urban networks. Easy to install and tamper-resistant, with low noise and minimal maintenance requirements.
High-efficiency cooling and robust mechanical strength make them ideal for primary utility substations. Long service life with low operating loss, meeting IEC and utility grid codes.
Engineered for high harmonic tolerance and fluctuating industrial demand. Custom tap settings and reinforced insulation ensure power quality and protection in heavy-load environments.
Hua Wan supplied 800kVA 10/0.4kV box-type transformers with built-in protection devices, low noise and tamper-proof design for the Wuhan Municipal Grid in Hubei, China. Installed in residential areas, these transformers ensure safe and stable power supply, have a small footprint and are easy to integrate into compact substations.
For the new rural power line project in the Philippines, Hua Wan supplied 200kVA 7.9/13.8kV pole-mounted transformers. These transformers are compact, corrosion-resistant and have high overload capacity, helping local utilities to provide reliable power to remote villages with low installation and maintenance costs.
For the substation upgrade and renovation project in Vietnam, Hua Wan replaced the old transformers with high-efficiency iron core, low-noise 3500kVA oil-immersed transformers. These new transformers comply with IEC standards, improve voltage stability, and reduce system losses, in line with utility modernization goals.
Have Questions About Huawan Transformer and Switchgear? Get in Touch With Us Now!
If you have any questions about our company, transformers, or switchgears, please feel free to contact us using the information below. We will respond as soon as possible.
Empowering the Grid, Serving Customers, Advancing Society
Empowering the Grid, Serving Customers, Advancing Society
