# Xiamen Winley Electric Co.,Ltd | 34MVA substation transformer 11KV stainless steel,11KV power transformer NEMA 4X tank,ANSI IEEE standard substation transformer 34MVA, UL/cUL certified single phase transformer,100Kva pad mounted transformer,DOE 2016 compliant residential transformer, 12870V Pad Mounted Transformer,ANSI IEEE Pad Mounted Transformer,500Kva Pad Mounted Transformer, ## summary > Manufacturer, Seller, Brands: WINLEY, Winley Electric, founded in Xiamen, China in 2014, is a professional transformer manufacturer with UL/cUL-listed product lines and over 20 patented technologies. We manufacture transformers up to 145 kV, including pad-mounted, substation, pole-mounted, cast coil and VPI dry-type transformers. With proven North American project experience, we provide OEM, ODM, and custom-engineered solutions designed to meet applicable ANSI/IEEE, CSA, DOE 2016, IEC 60076, and project requirements., Established in 2007, Employees: 150~210, Annual sales: $45M-$60M, Export ratio: 60% - 70%, Primary markets: Worldwide. ## Company Information * [Company Profile](https://www.winley-electric.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.winley-electric.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.winley-electric.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.winley-electric.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Three Phase Pad Mounted Transformer](https://www.winley-electric.com/supplier-4701740-three-phase-pad-mounted-transformer): Keywords: Pad Mounted Transformer,3 phase pad mounted transformer,three phase pad mounted transformer. * [Single Phase Pad Mounted Transformer](https://www.winley-electric.com/supplier-4701741-single-phase-pad-mounted-transformer): Keywords: Pad Mounted Transformer,Residential Pad Mounted Transformer,Single Phase Pad Mounted Transformer. * [Pole Mounted Transformer](https://www.winley-electric.com/supplier-4701742-pole-mounted-transformer): Keywords: power pole transformer,pole mounted transformer ,Oil Immersed Distribution Transformer. * [Substation Power Transformer](https://www.winley-electric.com/supplier-4803516-substation-power-transformer): Keywords: substation transformer,electrical substation transformer,substation power transformer. * [Cast Coil Transformer](https://www.winley-electric.com/supplier-461395-cast-coil-transformer): Keywords: Cast Transformer, Dry Type Transformer,Cast Coil Transformer. * [Distribution Transformer](https://www.winley-electric.com/supplier-461399-distribution-transformer): Keywords: Oil Type Transformer,Oil Immersed Transformer,Electrical Transformers. * [Three Phase Dry Type Transformer](https://www.winley-electric.com/supplier-460345-three-phase-dry-type-transformer): Keywords: dry type transformer,medium voltage dry type transformers,VPI transformer. * [Three Phase Isolation Transformer](https://www.winley-electric.com/supplier-460265-three-phase-isolation-transformer): Keywords: Isolation Transformer,3 phase isolation transformer Copper Aluminium,3 Phase Isolation Step Down Transformer. * [UPS Isolation Transformer](https://www.winley-electric.com/supplier-460357-ups-isolation-transformer): Keywords: UPS Isolation Transformer Copper,Low Voltage Transformer,Ups Power Isolation Transformer. * [Medical Isolation Transformer](https://www.winley-electric.com/supplier-460384-medical-isolation-transformer): Keywords: medical transformer,medical isolation transformer,hospital isolation transformer. * [Control Transformer](https://www.winley-electric.com/supplier-461361-control-transformer): Keywords: Industrial Control Transformer,Control Voltage Transformer,Control Power Transformer. * [Toroidal Isolation Transformer](https://www.winley-electric.com/supplier-461197-toroidal-isolation-transformer): Keywords: Toroidal Isolation Transformer,Toroidal Current Transformer,Toroidal Power Transformer. * [EI Power Transformer](https://www.winley-electric.com/supplier-461215-ei-power-transformer): Keywords: ei core transformer,single phase ei transformer,EI Power Transformer. * [Three Phase Auto Transformer](https://www.winley-electric.com/supplier-460453-three-phase-auto-transformer): Keywords: Three Phase Auto Transformer,Step Up Auto Transformer,Power Auto Transformer. * [Three Phase Voltage Regulator](https://www.winley-electric.com/supplier-461228-three-phase-voltage-regulator): Keywords: Automatic Voltage Regulator,Ac Automatic Voltage Regulator,3 Phase Voltage Regulator. * [Three Phase Reactor](https://www.winley-electric.com/supplier-460423-three-phase-reactor): Keywords: Harmonic Filter Reactor,3 Phase Line Reactor,AC Input Three Phase Reactor. ## Featured Products * [6500kva Cast Coil Epoxy Resin Transformer](https://www.winley-electric.com/quality-54100123-6500kva-cast-coil-epoxy-resin-transformer): Keywords: 6500kva cast coil transformer,epoxy resin dry type transformer,33000V to 900V cast coil transformer. * [15kva Pole Mounted Transformer 13.8kv To 120v Oil Immersed Power Transformer CSA C2.2-06 Standard cUL Certified](https://www.winley-electric.com/sale-54422854-15kva-pole-mounted-transformer-13-8kv-to-120v-oil-immersed-power-transformer-csa-c2-2-06-standard-cu.html): Keywords: cUL Certified pole mounted transformer,Oil Immersed pole mounted transformer,cUL Certified 15kva pole mounted transformer. * [3 Phase Pad Mounted Transformer Oil Immersed Distribution 500Kva 12870V ANSI IEEE Standards](https://www.winley-electric.com/sale-53131187-3-phase-pad-mounted-transformer-oil-immersed-distribution-500kva-12870v-ansi-ieee-standards.html): Keywords: 12870V Pad Mounted Transformer,ANSI IEEE Pad Mounted Transformer,500Kva Pad Mounted Transformer. * [100Kva Single Phase Pad mounted Transformer](https://www.winley-electric.com/quality-53946395-100kva-single-phase-pad-mounted-transformer): Keywords: UL/cUL certified single phase transformer,100Kva pad mounted transformer,DOE 2016 compliant residential transformer. * [UL Certified 500KVA Three Phase Dry Type Transformer C Class Low Voltage 480V To 220V Non-Encapsulated](https://www.winley-electric.com/sale-52642888-ul-certified-500kva-three-phase-dry-type-transformer-c-class-low-voltage-480v-to-220v-non-encapsulat.html): Keywords: 220V Three Phase Dry Type Transformer,500KVA Three Phase Dry Type Transformer,220V Three Phase Dry Type Transformer. * [7500/10000kVA Three Phase Substation Power Transformer Dual Secondary 13800V to 7200Y/4160V ＆ 4160Y/2400V MIDEL 7131 Synthetic Ester Fluid ANSI IEEE Standards](https://www.winley-electric.com/sale-55340191-7500-10000kva-three-phase-substation-power-transformer-dual-secondary-13800v-to-7200y-4160v-4160y-24.html): Keywords: Three Phase Substation Power Transformer with MIDEL 7131,Dual Secondary Substation Transformer 13800V to 7200Y/4160V,ANSI IEEE Standards Power Transformer with Synthetic Ester Fluid. * [34MVA 11kV Substation Transformer for Large Industrial Substations](https://www.winley-electric.com/sale-55179577-34mva-11kv-substation-transformer-for-large-industrial-substations.html): Keywords: 34MVA substation transformer 11KV stainless steel,11KV power transformer NEMA 4X tank,ANSI IEEE standard substation transformer 34MVA. * [R-Class 220℃ Insulation 2500Kva Dry Type VPI Transformer 6900V To 480V Vacuum Pressure Impregnated Transformer](https://www.winley-electric.com/sale-54316208-r-class-220-insulation-2500kva-dry-type-vpi-transformer-6900v-to-480v-vacuum-pressure-impregnated-tr.html): Keywords: 220℃ insulation dry type transformer,2500Kva VPI transformer 6900V to 480V,three phase vacuum pressure impregnated transformer. * [40MVA Substation Power Transformer Oil Immersed High Voltage Step Down 44KV To 34.5KV ANSI IEEE Standards](https://www.winley-electric.com/sale-54723851-40mva-substation-power-transformer-oil-immersed-high-voltage-step-down-44kv-to-34-5kv-ansi-ieee-stan.html): Keywords: 34.5KV substation power transformer,40MVA substation power transformer,44KV substation power transformer. * [2000kva Substation Power Transformer ONAF Step Down 34.5kv To 480v Electrical Substation Transformer](https://www.winley-electric.com/quality-54244223-2000kva-substation-power-transformer-onaf-step-down-34-5kv-to-480v-electrical-substation-transformer): Keywords: 2000kva substation power transformer,ONAF step down transformer 34.5kv,oil type transformer with warranty. ## Case Studies & Applications * [153 Pole-Mounted Transformers Shipped to Canada – 7-Week Delivery & CSA C2.2:06 Compliance by Winley](https://www.winley-electric.com/cases/153-pole-mounted-transformers-shipped-to-canada-7-week-delivery-47789.html) * [Medium Voltage Dry Type Transformers](https://www.winley-electric.com/cases/medium-voltage-dry-type-transformers-46128.html) * [Honduras Solar Power Substation Transformer: Winley Electric 6500kva Custom Solution](https://www.winley-electric.com/cases/honduras-solar-power-substation-transformer-winley-electric-6500kva-custom-solution-50848.html) * [Cast Coil Transformers](https://www.winley-electric.com/cases/cast-coil-transformers-46118.html) * [Single Phase Pad Mounted Transformer](https://www.winley-electric.com/cases/single-phase-pad-mounted-transformer-44718.html) * [【Florida, USA】Application Case of 2 Units 2500kVA Stainless Steel Three-Phase Pad-Mounted Transformers](https://www.winley-electric.com/cases/florida-usa-application-case-of-2-units-2500kva-stainless-steel-three-phase-pad-mounted-transformers-46189.html) * [Three Phase Pad Mount Transformers](https://www.winley-electric.com/cases/three-phase-pad-mount-transformers-44722.html) * [40 MVA Substation Transformer Project | 2 Units Manufactured & Tested for USA Within 12 Weeks](https://www.winley-electric.com/cases/40-mva-substation-transformer-project-2-units-manufactured-53852.html) * [31 Three-Phase Pad-Mounted Transformers Delivered for a North American Distribution Project](https://www.winley-electric.com/cases/31-three-phase-pad-mounted-transformers-delivered-for-a-north-american-distribution-project-81662.html) * [Custom 8MVA Transformer Connects Solar PV and BESS Systems to a 34.5kV Grid](https://www.winley-electric.com/cases/custom-8mva-transformer-connects-solar-pv-and-bess-systems-to-a-34-5kv-grid-83351.html) * [Two Custom 34 MVA Substation Transformers Ready for North America Project in 84 Days](https://www.winley-electric.com/cases/two-custom-34-mva-substation-transformers-ready-for-north-america-project-in-84-days-85694.html) ## Search Search endpoint: https://www.winley-electric.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [Single Phase Pad Mounted Transformer](https://www.winley-electric.com/news/single-phase-pad-mounted-transformer-202668.html) * [Three Phase Pad Mount Transformers](https://www.winley-electric.com/news/three-phase-pad-mount-transformers-202893.html) * [Pole Mounted Transformer](https://www.winley-electric.com/news/pole-mounted-transformer-203074.html) * [Cast Coil Transformers](https://www.winley-electric.com/news/cast-coil-transformers-204867.html) * [Substation transformer](https://www.winley-electric.com/news/substation-transformer-205391.html)