125 KVA Dry Type Transformer

Technical Parameter:

Model number: SCB11-125KVA

Type: Dry transformer

Primary voltage: 10kv

Secondary voltage: 0.4 kv

No-load loss: 423w

Load loss: 1850w

No-load current: 1.6%

Short-circuit impedance: 4%

Phase number: Three phase

Winding: Double winding

Product Process：

1.Confirm Parameter: Communicate with the customer to determine the specific requirements for the transformer, including the voltage levels, current rating, and other features such as taps and enclosures. The transformer will be designed and engineered to meet these specifications.

2. Core assembly: The transformer core is typically made from laminated silicon steel sheets that are stacked and bolted together. The core assembly is carefully designed to minimize losses and optimize efficiency.

3. Winding: The transformer winding is typically made from high-quality copper wire that is insulated to prevent electrical shorts. The winding is wound around the core in a specific pattern to achieve the desired voltage level.

4.Impregnation: Once the winding is complete, the transformer is impregnated with a varnish or resin to create a solid, durable insulation barrier. This process may be done using vacuum pressure impregnation (VPI) or dip impregnation methods.

5. Assembly and testing: The transformer is assembled, with any additional features such as enclosures or cooling systems added as required. The transformer is then tested to ensure it meets the specified requirements for voltage, current, and efficiency. This may involve a variety of tests, including insulation resistance testing, partial discharge testing, and temperature rise testing.

6. Final inspection and quality control: Once the transformer has passed all tests, it undergoes final inspection to ensure it meets all quality standards. The transformer is then packaged and shipped to the customer.

Features:

1.The 125 kva dry type transformer is highly efficient with a high power factor and low losses. These features make it suitable for use in a wide range of applications, including industrial, commercial, and residential settings. The transformer is also designed to be compact, ensuring it can fit in smaller spaces without compromising its performance.

2.Another key feature of the 125 kva dry type transformer is its safety. Unlike traditional transformers, this transformer does not require oil for cooling, which significantly reduces the risk of oil leaks and fires. Additionally, it does not emit any harmful gases, making it an environmentally friendly solution.

3.Installing the 125 kva dry type transformer is straightforward and cost-effective. The transformer does not require any special infrastructure or maintenance, making it an excellent choice for those looking for an affordable and reliable power distribution solution. 4.Furthermore, the transformer is durable and can withstand harsh weather conditions and extreme temperatures, making it an ideal choice for outdoor installations.

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