Xiamen Winley Electric Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 1000units/month |
| Delivery Time | 10-15days |
| Packaging Details | Plywood case |
| Type | Single Phase Encapsulated Transformer |
| Capacity | 15 KVA |
| Input voltage | 480V |
| Output voltage | 120V |
| Enclouse | NEMA 4X 304 SS |
| Insulation class | H |
| Cooling method | Air cooling |
| Brand Name | WINLEY |
| Model Number | DG-15KVA |
| Certification | ISO,CE,UL/cUL |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000units/month |
| Delivery Time | 10-15days | Packaging Details | Plywood case |
| Type | Single Phase Encapsulated Transformer | Capacity | 15 KVA |
| Input voltage | 480V | Output voltage | 120V |
| Enclouse | NEMA 4X 304 SS | Insulation class | H |
| Cooling method | Air cooling | Brand Name | WINLEY |
| Model Number | DG-15KVA | Certification | ISO,CE,UL/cUL |
| Place of Origin | CHINA | ||
| High Light | Dry Type Transformer ，Single Phase 480V Dry Type Transformer ，15KVA Dry Type Transformer | ||
15KVA Single Phase Encapsulated Dry Type Transformer Low Voltage 480V to 120V Glue Filling NEMA 4X 304 SS DOE Efficiency
Single-phase encapsulated (dry-type) transformers use solid insulation to provide electrical insulation and cooling, eliminating oil or liquid-filled insulation. Commonly used indoors for improved fire safety, environmental compatibility, and easier installation, “encapsulated” means the windings and core are embedded in solid potting material.
Enclosure: constructed from high‑quality 304 stainless steel for superior corrosion resistance, mechanical strength, and lasting appearance, the housing protects internal components from moisture, chemicals, and environmental contaminants common in industrial and outdoor sites. Built to NEMA 4X standards, the watertight, corrosion‑resistant enclosure is suitable for outdoor and washdown environments and resists windblown dust and rain, splashing and hose‑directed water—making it ideal for coastal, chemical‑processing, and other harsh conditions.
Main data
| Model | DG-15 |
| Type | Single-phase encapsulated transformer |
| Phase | Single phase |
| Capacity | 15KVA |
| Primary Voltage | 480V With 2x2.5% FCAN,4x2.5% FCBN taps |
| Secondary Voltage | 120/208V |
| Frequency | 60Hz |
| Insulation Level | H |
| Winding material | Copper/Aluminum |
| Enclose material | NEMA 4X, 304 stainless steel, |
| Cooling Method | Air cooling |
| Operating temperature | <115℃ |
| Certification | ISO,CE |
| Efficiency | >98% |
Single‑phase encapsulated transformers offer several benefits:
Application
Single-phase encapsulated transformers are commonly used in various applications, including commercial buildings, industrial facilities, hospitals, schools, data centers, and more.
Production process
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
$45M-$60M
Employee Number:
150~210
Ecer Certification：
Verified Supplier
R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions ... R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions ...
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