| Brand | POWERTECH |
| Model NO. | 15KVA - 250KVA Single phase Pad mounted Transformer |
| Rated capacity | 250kVA |
| Series | SPM |
Description
A single-phase pad-mounted transformer is a compact, ground-level electrical distribution unit designed for residential and light commercial applications. With a standard capacity range of 15–250 kVA, it efficiently steps down voltage to supply single-phase power for household appliances, lighting, and other everyday electrical loads.
These transformers are commonly installed in areas where three-phase power is unnecessary, offering a cost-effective and space-saving solution compared to larger three-phase models. Their enclosed, tamper-resistant design ensures safety and reliability while blending discreetly into urban and suburban environments.
Feature
Core & Construction
Core-type design with rectangular silicon steel laminations for optimal magnetic performance
Layer-wound copper windings for enhanced conductivity and efficiency
Performance Specifications
Rated capacity: 15-250kVA (standard range covers 15-250kVA for residential use)
Low noise operation: ≤50dB for minimal environmental disturbance
Dual frequency compatibility: 50Hz/60Hz for versatile applications
Safety & Reliability
Overcurrent protection integrated for equipment and grid safety
Natural heat dissipation design eliminates need for auxiliary cooling systems
Certifications & Compliance
Meets international standards: ISO9001, CCC, and CE certified
Green enclosure with tamper-resistant construction
Customization & Logistics
OEM services available with customizable specifications
Sturdy packaging options: iron or wooden cases for secure transportation
Parameters
Structure diagram
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