

American Style Box-type Substation Solutions
At Yangzhou Huading Electric Co., Ltd., we proudly introduce our state-of-the-art ZGS, ZFS, ZGSH, and ZFSH series of American-style box substations. These sophisticated transformers are meticulously crafted to integrate seamlessly into 10kV and 20kV grids, featuring an entirely insulated framework that eradicates insulation spacing requirements while delivering unparalleled personnel safety. Engineered with the robust Dyn11 winding configuration, these units promise exceptional voltage quality, steadfast neutral point stability, and exceptionally quiet operation. Their adaptability makes them ideal for diverse settings-ranging from industrial complexes and bustling urban avenues to residential neighborhoods and commercial hubs. These substations are crafted for effortless incorporation with both ring network and terminal configurations, enhancing the dependability of your power distribution effortlessly.




Innovative Structural Features
Designed to set new benchmarks in performance, the American-style box transformer is perfectly customized for emerging energy sources like solar and wind power. Outfitted with oil-immersed high-voltage load break switches and sturdy high-voltage fuses encapsulated in high-grade transformer oil, these units require minimal space while delivering maximum efficiency. The oil tank's external exposure ensures optimal heat dissipation and superior overload management, alongside elevated sealing and protection standards. The enclosure is crafted with formidable mechanical resilience, adeptly handling transportation and installation challenges without distortion. Harmoniously blending form with function, its visually appealing design integrates seamlessly within its surroundings.
Seamlessly blending with landscaping, the meticulously applied external coating provides robust resistance to sun exposure, corrosion, and sandstorms, maintaining enduring adhesion. This formidable product is compliant with the stringent IP54 protection standard, ensuring lasting durability and reliability.
ZG | S11/13 | F/G | 35/0.69 | 1600 |
Integrated box type | Transformer model | F-Wind G-Photovoltaic | HV/LV rated voltage/kV | Transformer rated capacity/kVA |






Yangzhou Huading Electric Co., Ltd. is a beacon of innovation, excelling in the research, development, and distribution of power transformers, advanced high and low voltage switchgear, pioneering new energy products, and cutting-edge energy storage solutions. Our distinguished portfolio includes efficient power transformers operating at 35kV and below, prominently serving sectors such as the State Grid, railways, oil, metallurgy, and the burgeoning new energy fields.
With an unwavering dedication to progress, we are at the vanguard of advancements in wind and solar power generation technologies. Our mission is to provide state-of-the-art power transmission and distribution solutions, empowering our clients to confidently adopt sustainable energy practices.
* What about the lead time?
1. let us know your requirements or application.
2.we quote according to your requirements or our suggestions.
3.customer confirms the samples and places deposit for formal order.
4. Fourthly, we arrange the production.
* Can you do OEM?
Yes, we are 61 years factory,we can provide OEM (Original Equipment Manufacturer) services. We can customize the transformers according to your specifications, including branding, design, and packaging to meet your specific needs. Let us know your requirements, and we'll work with you to deliver a product that aligns with your request.
* What is your payment terms?
T/T, L/C,Visa Paypal for different circumstances.
* Do you have inspection procedure before shipping?
Yes,we do 100% QC inspection.
* Do you offer guarantee for the products?
Yes. We offer at least two years warranty for all of our transformers.