A single-phase pole-mounted transformer supplies a compatible distribution load in the specified installation arrangement. Selection begins with the utility supply voltage, customer-side voltage, rated capacity and connection requirements. The reference catalogue provides capacity and efficiency data for the listed configurations. These values should be read with the relevant voltage and loading conditions. Mechanical interfaces are equally important: mounting details, terminals and cable access must be coordinated before manufacture. The protection arrangement and accessories are selected for the project rather than assumed from the product name. For an inquiry, provide the utility specification, frequency, installation conditions and any required drawings. For replacement equipment, photographs and the existing nameplate help identify the interfaces that must be retained. A product description or appearance does not establish compliance with every destination-market requirement. The applicable specification, documentation and test scope should be agreed for the selected transformer. Final dimensions and connection details are confirmed on the approved project drawing.
Oil free, with strong fire resistance, eliminating the risk of oil leakage; Capable of withstanding short-circuit current and overvoltage, and adapting to harsh environments.
Using environmentally friendly materials, low noise and no pollution, to assist in the construction of a green power grid.
Efficient cooling system ensures that the equipment maintains low temperature during long-term operation, effectively extending the service life of the equipment.
Humanized design, simple operation, convenient and fast daily inspection and maintenance, significantly reducing operating costs.
Durable shell design, impact resistance, corrosion resistance, able to adapt to various complex and harsh working environments.
Modular structure design, supporting quick disassembly and assembly, combined with intelligent monitoring system, making operation and maintenance work more worry free and effortless.
Single-phase pole mounted transformer
Rated capacity (kVA) | HV | LV | Efficiency | |
| DOE(2016) | CSA(2023) | |||
| 5 | 34.5kV/19.92kV 13.8kV/7.96kV 13.2kV/7.62kV 12.47kV/7.20kV or others | 120-240V 240-480V 347V 600V or others | 98.58 | 98.47 |
| 10 | 98.70 | 98.60 | ||
| 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 | ||
