Engineered with Yd11 vector group and dry-type self-cooled technology, this low frequency transformer is a core component for industrial automation, CNC machine tools, and data centers. Equipped with full copper windings and F/H class insulation, it ensures efficient heat dissipation, strong anti-interference, and a long service life up to 10 years.
⚙️Electrical Performance: Achieves Class 1 or Class 2 energy efficiency, significantly reducing iron and copper loss for lower operational costs.
🛡️Reliability: Designed with high short-circuit strength to withstand severe thermal and mechanical stresses.
🌱Environmental Safety: Moisture-resistant and corrosion-resistant design for reliable performance in harsh conditions.
🛠️Maintenance-Free: Requires no regular oil replacement or complex upkeep, reducing operational costs.
| Capacity | 1~1000kVA | Frequency | 50~400Hz |
| Input Voltage | 0~600V (Customizable) | Output Voltage | 0~400V (Customizable) |
| Connection Group | Yd11 | Cooling Method | Self-Cooling / AN |
| No-load Current | ≤5% | Efficiency | ≥96% |
| Insulation Class | F / H | Noise Level | ≤45dB |
| Protection Class | IP00—IP54 | Ambient Temperature | -25℃~+60℃ |



Our facility specializes in magnetic components for high and low frequency applications. With a focus on the new energy storage market, we dedicate ourselves to the R&D and innovation of bespoke components, including power frequency transformers and reactor coils. Our partnership with academic institutions ensures advanced development and production precision.