# Xuzhou Pengcheng Electric Co., Ltd. > Xuzhou Pengcheng Electric Co., Ltd. designs and manufactures a comprehensive range of power and distribution transformers, including dry-type series (SCB10 through SCB14) with advanced epoxy resin vacuum casting, energy-efficient oil-immersed transformers (S11, S13, S15M amorphous, and 35kV models) using high-quality silicon steel and amorphous alloy cores, and compact substation solutions such as prefabricated combined and American-style pad-mounted units. The company focuses on low-loss, low-noise, and maintenance-free products suitable for industrial, commercial, utility, and infrastructure applications, with a commitment to international standards and competitive export quality. Product pages primarily target B2B buyers and utility engineers; model numbers denote energy efficiency grades (higher number = lower loss). Amorphous alloy cores require careful handling due to stress sensitivity. The company’s higher pricing reflects use of premium imported materials and rigorous quality control. ## Dry Type Transformers - [Dry Type Transformer SCB13](https://www.astransformer.com/products/Dry-Type-Transformer-SCB13.html): Provides 20% lower no-load loss than SCB11, with noise 10-15 dB below standards; vacuum-cast epoxy resin ensures flame retardancy, explosion-proof operation, and high mechanical strength. - [Dry Type Transformer SCB12](https://www.astransformer.com/products/Dry-Type-Transformer-SCB12.html): Reduces no-load loss by 20% compared to SCB11, features low partial discharge and noise 10-15 dB below JB/T10088-2016 standard; resin mixture uniformly mixed via foreign mixing and vacuum degassing. - [Dry Type Transformer SCB14](https://www.astransformer.com/products/Dry-Type-Transformer-SCB14.html): Energy-efficiency Class II dry-type; no-load loss reduced over 30% vs SCB10 and lower than SCB13; noise reduced 20% vs national standard; maintenance-free and economical operation. - [Dry Type Transformer SCB11](https://www.astransformer.com/products/Dry-Type-Transformer-SCB11.html): Reliable performance with advanced manufacturing technology; available with IP20/IP23 enclosures in steel, stainless, or aluminum alloy after pickling, phosphating, and spraying. - [Dry Type Transformer SCB10](https://www.astransformer.com/products/Dry-Type-Transformer-SCB10.html): Adopts European dry-type technology optimized for fireproof, waterproof, and environmental requirements; improves high-voltage coil structure to enhance overvoltage withstand; ideal for subways, mines, chemical plants. ## Oil Immersed Transformers - [35kV Oil Immersed Transformer](https://www.astransformer.com/products/35kV-Oil-Immersed-Transformer.html): Advanced design with sturdy steel tension band frame; enhanced short-circuit resistance, low loss, and low noise; meets general rules and insulation standards for power transformers. - [Oil Immersed Amorphous Alloys Transformer S15M](https://www.astransformer.com/products/Oil-Immersed-Amorphous-Alloys-Transformer-S15M.html): Oil-filled sealed type with amorphous alloy core achieving 70% lower no-load loss than GB/T5541 standard; very thin 0.027mm ribbon, high resistivity, stress-sensitive material; conforms to GB/T25446-2010. - [Oil Immersed Transformer S11M](https://www.astransformer.com/products/Oil-Immersed-Transformer-S11M.html): Fully sealed oil-immersed with imported cold-rolled silicon steel core; corrugated tank eliminates oil conservator, isolating oil from air; low loss, low noise, maintenance-free; Dyn11 connection reduces harmonics. - [Oil Immersed Transformer S13M](https://www.astransformer.com/products/Oil-Immersed-Transformer-S13M.html): Redesigned core and coil for 20% lower no-load loss and 20% lower noise vs national standard; advanced domestic performance level. - [Energy Efficiency Class-II Oil Immersed Transformer](https://www.astransformer.com/products/Energy-Efficiency-Class-II-Oil-Immersed-Transformer.html): New type based on GB20052-2020; average noise 20% below JB/T10088-2016; optimized iron core and coil structure for reduced no-load loss; independently developed. - [Oil Immersed Transformer Technical Details](https://www.astransformer.com/site-page/c0e780a45cff4d91.html): Comprehensive technical overview of oil-immersed transformer design, materials, and standards compliance. ## Substation Solutions - [Prefabricated Combined Substation](https://www.astransformer.com/products/Prefabricated-Combined-Substation.html): Complete type-tested equipment including transformer, high-voltage switchgear, and low-voltage control; suitable for 10kV, 50Hz, 30-1600kVA; can replace traditional substations with small footprint and quick installation; supports ring and terminal supply. - [American Style Pad Mounted Transformer](https://www.astransformer.com/products/American-Style-Pad-Mounted-Transformer.html): ZGS series combination transformer for 6-10kV, 30-2500kVA; integrates transformer, switchgear, fuses, tap changer; outdoor/indoor use; environmental protection, small footprint, flexible transport; IP33; meets JB/T10217-2013. ## About Pengcheng Electric - [Home](https://www.astransformer.com): Main entry page presenting Xuzhou Pengcheng Electric's transformer product lines, company overview, and latest news. - [About Us](https://www.astransformer.com/about-us.html): Company background, manufacturing capabilities, and quality certifications of Xuzhou Pengcheng Electric. - [Contact Us](https://www.astransformer.com/support.html): Contact information including address, phone, email, and an inquiry form for reaching the company's sales team. - [Support](https://www.astransformer.com/site-page/a7ff4f81a82c4c37.html): After-sales technical support resources, possibly FAQs or service requests for installed transformers. ## Industries & Applications - [Applications](https://www.astransformer.com/site-page/0d47bb843c1049b4.html): Details on application industries for Pengcheng transformers, such as industrial plants, commercial buildings, power grids, and infrastructure. ## News & Insights - [News Listing](https://www.astransformer.com/news.html): News page listing press releases and articles about Pengcheng Electric, including exhibition participations and industry analysis. - [Why Pengcheng Transformers Cost More](https://www.astransformer.com/news3): Explains that high cost stems from rigorous quality control, premium materials, and superior performance rather than brand premium alone. - [Understanding Export Price Differences Among Transformer Manufacturers](https://www.astransformer.com/news2): Investigates why some manufacturers offer export prices 50% lower than others, highlighting compliance and quality issues. - [Participation at Electrical Networks of Russia Exhibition](https://www.astransformer.com/news1): Reports on Pengcheng Electric's participation at the Moscow exhibition, where the company met important clients and showcased its transformer portfolio.