Single-phase Oil Immersed Transformer
The single phase oil filled pole mounted distribution transformers are specifically designed for the decentralizati distribution network of servicing residential overhead distribution loads of town and countryside. They are also suitable forlight and diversified power applications These transformers are designed for the application conditions normally encounteredon electric utility power distribution systems.
Fers 2 basic transfomer types
Conventional type and Complete Self Protecting type, and for the transformer core.2 types materials are available;C.R.G. O word core and amorphous metal Core.

Specification Parameter
Rated capacity (kVA) | Voltage Combination and Tap range | Vector group Symbol | No-load loss(kW) | Load loss(kW) | No-load current(%) | Short-circult Impedance voltage(%) | Gross weight(kg) | |
HV(kV) | LV(kV) | |||||||
10 | 10±5% | 023 | lio | 0.50 | 024 | 2.0 | 3.5 | 210 |
20 | 0.70 | 0.38 | 1.8 | 270 | ||||
30 | 085 | 049 | 1.7 | 300 | ||||
50 | 0.14 | 0.66 | 1.6 | 350 | ||||
63 | 0.16 | 0.79 | 1.5 | 400 | ||||
80 | 0.18 | 093 | 1.4 | 460 | ||||
100 | 021 | 1.10 | 1.3 | 520 | ||||
125 | 0.24 | 130 | 1.2 | 580 | ||||
160 | 027 | 1.50 | 1.0 | 650 |
Product Advantage

1. Simple structure, reducing manufacturing complexity and maintenance requirements
2.Small size, enabling easy installation and portability in confined spaces
3. Low losses, enhancing energy efficiency and reducing operational costs
4.Ideal for low-load scenarios, such as residential lighting, small motors, or rural distribution systems where demand is minimal