Three-Phase Oil-Immersed Distribution
The Three-Phase Oil-Immersed Distribution Transformer is a high-reliability electrical distribution solution designed to step medium-voltage electrical power down to a lower voltage suitable for industrial, commercial, residential, utility and renewable-energy applications. The transformer uses insulating and cooling oil as the primary dielectric and thermal medium, allowing the active core and windings to operate efficiently while maintaining electrical insulation and controlling operating temperature.
The BDACEE Three-Phase Oil-Immersed Distribution Transformer is designed for outdoor and indoor distribution applications and can be configured for installation in substations, distribution rooms, utility networks, industrial facilities, industrial parks, residential communities and renewable-energy installations such as photovoltaic and wind farms
BDACEE Three-Phase Oil-Immersed Distribution Transformers are engineered as three-phase liquid-immersed distribution transformers for reliable medium-voltage power distribution, with ONAN or ONAN/ONAF cooling, high-quality grain-oriented silicon-steel cores and oxygen-free copper windings. The product family supports high-voltage configurations up to approximately 33/35 kV and typical low-voltage outputs of 400 V or 433 V, subject to the final project design. The transformer can be configured according to the required rated capacity, voltage ratio, frequency, vector group, impedance, insulation level, tap arrangement, cooling configuration and accessory package. The product is designed in accordance with applicable GB 1094, GB/T 6451 and IEC 60076 requirements, with IS 1180 referenced for applicable configurations. Depending on project requirements, optional features and accessories can be incorporated to support monitoring, protection, temperature control, voltage regulation and specific installation conditions. Exact kVA/MVA rating, voltage, vector group, impedance, dimensions, loss values, temperature rise, insulation level and accessories are to be confirmed through the approved factory technical datasheet before quotation and production.
Three-Phase Oil-Immersed Distribution Transformers are widely suited to electrical distribution networks where medium-voltage electricity must be transformed into a lower voltage for local consumers. They can be incorporated into substations and distribution networks serving residential, commercial and industrial loads.