An oil-immersed distribution transformer, also known as an oil-filled transformer, is a type of electrical transformer that uses oil as both an insulating and cooling medium. These transformers are widely used in electrical power distribution and transmission networks due to their efficiency and reliability. CNKEEYA, a professional and reliable manufacturer of oil immersed distribution transformers, designs and produces 500KVA~2500KVA oil immersed distribution transformers.
According to the customer's project requirements, we provide customized transformer services.
According to the different insulation materials, CNKEEYA can provide mineral oil distribution transformers without PCB, environmentally friendly FR3 vegetable oil distribution transformers, and NINAS oil distribution transformers.
According to the different requirements of iron core materials, CNKEEYA can provide oil-immersed transformers with silicon steel sheet iron cores and oil immersed transformers with amorphous alloy iron cores. Among them, amorphous alloy oil immersed transformers are ultra-high efficiency transformers with losses only 20-30% of silicon steel sheet transformers, which are very suitable for projects with high energy efficiency requirements.