13.2kV Pole Mounted Single Phase Transformer
Rated Capacity: 5–167 kVA
Primary Voltage: 13.2 kV class; other table-listed configurations available
Secondary Voltage: According to the parameter table and project requirements
Transformer Type: Single-phase pole-mounted distribution transformer
Installation: Outdoor, pole-mounted
Product Introduction
Product Overview
The 13.2 kV pole-mounted distribution transformer is a utility-grade, oil-immersed single phase transformer specifically engineered for overhead power distribution systems. Designed for installation on utility poles, this transformer plays a critical role in stepping down medium voltage to safe and usable low voltage for end users.
Widely used across residential neighborhoods, rural electrification projects, light commercial facilities, and utility grid expansion programs, pole mounted transformer is one of the most commonly specified capacities in overhead distribution networks. With primary voltage options of 7.2kV, 12.47kV, and 13.8kV and a standard 120/240V secondary output, it fully complies with North American and international utility voltage standards.
Manufactured for long-term outdoor operation, this pole mounted distribution transformer delivers high efficiency, stable voltage regulation, and excellent environmental resistance, making it ideal for utility companies, EPC contractors, and electrical distributors worldwide.
Technical Specifications
Pole Mounted Single Phase Transformer
| Rated capacity (kVA) | HV (kV) | LV (V) | Efficiency | |
|---|---|---|---|---|
| DOE (2016) |
CSA (2023) |
|||
| 5 |
34.5/19.92 13.8/7.96 13.2/7.62 12.47/7.2 or others |
120-400 240-480 347 600 or others |
98.58 | 98.47 |
| 10 | 98.7 | 98.6 | ||
| 15 | 98.82 | 98.73 | ||
| 25 | 98.95 | 98.87 | ||
| 37.5 | 99.05 | 98.97 | ||
| 50 | 99.11 | 99.04 | ||
| 75 | 99.19 | 99.13 | ||
| 100 | 99.25 | 99.19 | ||
| 167 | 99.33 | 99.28 | ||

Application

Product Features
✔ High Efficiency and Energy Saving
✔ Superior Thermal Performance
✔ Strong Overload Capability
✔ Flexible Customization Options
✔ Durable and Weather-Resistant Design
✔ Low Noise Operation
Customization Service

Certifications

Packing and Delivery
Testing and Quality Assurance
Each pole mounted power distribution transformer undergoes strict testing and inspection before delivery.
Standard testing includes:
- No-load loss and load loss measurement
- Voltage ratio and polarity testing
- Insulation resistance and dielectric tests
- Applied voltage and induced voltage testing
- Oil leakage and sealing inspection
All tests are conducted according to ANSI, IEEE, IEC, or project-specific utility standards.
Manufacturing Capability, Factory Supply and OEM Services
Yawei Electric is a professional pole mounted distribution transformer manufacturer with modern factory facilities and stable production capacity.
Our manufacturing and supply capabilities include:
- In-house core cutting and coil winding
- Factory-direct production and quality control
- OEM and private label manufacturing
- Wholesale and bulk transformer supply
- Customized engineering for utility projects
As a factory-based supplier, we support long-term cooperation with utilities, contractors, and distributors.
Previous: None
Tell us the required capacity, primary and secondary voltages, phase, frequency, installation environment, applicable standard, and delivery destination. Our sales and engineering teams will review your requirements and respond within one business day.

