80kVA SBH21 Amorphous Alloy Distribution Transformer
The 80kVA SBH21 amorphous alloy distribution transformer is an energy-efficient, fully sealed oil-immersed transformer designed for medium-voltage distribution networks. Its amorphous alloy core helps reduce no-load loss, while ONAN cooling and a robust insulation structure support reliable long-term operation. Voltage ratio, winding material, tapping range and accessories can be configured to meet project requirements.
80kVA SBH21 Amorphous Alloy Distribution Transformer
Product Description
The SBH21-M.RL-80 is a three-phase, oil-immersed distribution transformer designed for applications where low no-load loss and dependable continuous service are important. Its amorphous alloy core reduces magnetic losses compared with conventional silicon-steel core designs, helping utilities, industrial facilities and commercial projects improve distribution efficiency.
Key Features
Low No-Load Loss: The amorphous alloy core helps reduce continuous magnetic losses.
Fully Sealed Oil-Immersed Design: The sealed tank limits contact between insulating oil and outside air, supporting stable insulation performance and reduced routine maintenance.
ONAN Cooling: Natural oil circulation and natural air cooling dissipate heat without auxiliary cooling equipment.
Reliable Mechanical Strength: Optimized core, winding and clamping structures support dependable operation under normal distribution-system conditions.
Project-Specific Configuration: Voltage ratio, tapping range, winding material, impedance and accessories can be selected according to the approved project specification.
Typical Technical Data
| Model | SBH21-M.RL-80 |
| Rated Capacity | 80 kVA |
| Phase | Three Phase |
| Typical Voltage Ratio | 10 kV / 0.4 kV, customizable |
| Rated Frequency | 50/60 Hz |
| Vector Group | Dyn11 or project specific |
| Cooling Method | ONAN |
| Core Material | Amorphous alloy |
| Installation | Indoor or outdoor, according to enclosure and project conditions |
Final voltage combination, tapping range, short-circuit impedance, loss values, temperature rise, winding material and accessories are confirmed according to the approved technical specification.
Applications
This 80kVA amorphous alloy transformer is suitable for utility distribution networks, industrial facilities, commercial buildings, residential developments, renewable-energy projects and other applications requiring efficient and reliable medium-voltage power distribution.
Quotation Information
For an accurate quotation, please provide the required capacity, primary and secondary voltage, frequency, vector group, winding material, installation environment, applicable standard and required accessories.
