Understanding Oil Immersed Transformers

Resin transfo 10 series Rated power (KVA)Voltage combination(KV)No-load losses(W)Load losses(W)No-load current (%)Short-circuit voltage (%)
SC10-30306,6.3,6.6,10,11/0.41907102.44.0
SC10-50506,6.3,6.6,10,11/0.427010002.44.0
SC10-80806,6.3,6.6,10,11/0.437013801.84.0
SC10-1001006,6.3,6.6,10,11/0.440015701.84.0
SC10-1251256,6.3,6.6,10,11/0.447018501.64.0
SCB10-1601606,6.3,6.6,10,11/0.455021301.64.0
SCB10-2002006,6.3,6.6,10,11/0.463025301.44.0
SCB10-2502506,6.3,6.6,10,11/0.472027601.44.0
SCB10-3153156,6.3,6.6,10,11/0.488034701.24.0
SCB10-4004006,6.3,6.6,10,11/0.498039901.24.0
SCB10-5005006,6.3,6.6,10,11/0.4116048801.24.0
SCB10-6306306,6.3,6.6,10,11/0.4135058801.04.0
SCB10-6306306,6.3,6.6,10,11/0.4130059601.06.0
SCB10-8008006,6.3,6.6,10,11/0.4152069601.06.0
SCB10-100010006,6.3,6.6,10,11/0.4177081301.06.0
SCB10-125012506,6.3,6.6,10,11/0.4209096901.06.0
SCB10-160016006,6.3,6.6,10,11/0.42450117301.06.0
SCB10-200020006,6.3,6.6,10,11/0.43050144500.86.0
SCB10-250025006,6.3,6.6,10,11/0.43600171700.86.0

Oil immersed transformers are essential components in electrical power systems, providing efficient voltage transformation and isolation between different levels of the electrical grid. These transformers are filled with insulating oil, which serves multiple purposes, including cooling, insulation, and protection against environmental factors. The oil not only enhances the transformer’s longevity but also reduces the risk of overheating during operation.

The 4000 kVA transformer is designed to handle large amounts of power, making it suitable for industrial applications and substations. This capacity allows for effective management of electrical loads, ensuring that facilities operate smoothly without interruptions. The use of oil immersion technology in these transformers enhances their reliability and efficiency, crucial for maintaining a stable power supply in high-demand situations.

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China Manufacturing Excellence in Transformers

China has emerged as a leading manufacturer of various types of transformers, including oil immersed models. The country boasts advanced manufacturing technologies and skilled labor, enabling it to produce high-quality transformers at competitive prices. Companies in China leverage state-of-the-art equipment and rigorous quality control processes to ensure that their products meet international standards.

One of the key advantages of purchasing a transformer from a Chinese manufacturing company is the long warranty period offered on their products. A longer warranty not only reflects the manufacturer’s confidence in their workmanship but also provides customers with peace of mind. This extended coverage often includes comprehensive support and services, ensuring that any potential issues are addressed promptly and effectively, minimizing downtime.

Benefits of Long Warranty Periods

A long warranty period can significantly benefit businesses investing in oil immersed transformers. It serves as a safeguard against unexpected failures and maintenance costs, allowing companies to allocate their resources more efficiently. This assurance is particularly valuable in industries where uninterrupted power supply is critical for operations.

Furthermore, a lengthy warranty demonstrates the manufacturer’s commitment to quality and customer satisfaction. Buyers can trust that they are investing in a product built to last, backed by a reliable support system. Many businesses have reported increased satisfaction and confidence in their operations when working with manufacturers that prioritize long warranty periods, creating a win-win situation for both parties.