UL-Certified Pad-Mounted Transformers for the U.S. Market
We are currently supplying a batch of pad-mounted transformers to a client in the United States. These units are UL-certified and built to meet standard U.S. utility specifications.
Product Overview
Pad-mounted transformers are commonly used in underground distribution systems across North America. They are typically installed at ground level on a concrete pad, serving residential, commercial, and industrial applications.
Standard Features:
- Enclosed, lockable cabinet for public safety
- Suitable for outdoor installation
- Designed for underground cable connections
- Low-loss core and coil construction
UL Certification
All transformers in this shipment are UL-listed, complying with applicable U.S. standards for electrical safety and performance. UL certification confirms:
- Compliance with recognized industry requirements
- Verified construction and materials
- Documented testing for dielectric strength, insulation, and sealing
Application-Specific Design
These units were configured according to the client’s project requirements, including:
- Primary and secondary voltage ratings
- Type of bushings and terminations
- Cooling class and impedance values
- Enclosure finish and color
Manufacturing and Testing
Each transformer is manufactured following standard procedures and undergoes routine testing before shipment:
- Ratio and polarity checks
- No-load and load loss measurement
- Applied potential and induced voltage tests
- Oil leak and tank pressure tests
Packaging and Export
Units are prepared for ocean freight with:
- Export-grade wooden crates
- Moisture barrier protection
- Lifting and handling instructions
- Complete documentation: packing list, commercial invoice, test reports, and UL certificate
If you are looking for pad-mounted transformers with UL certification for your next project, contact us for more information.
Contact:
Email: jerryyuan09@gmail.com
Website:www.huaruitransformer.com