SCB13-630KVA/10KV/0.4KV Dry type transformer

*I. Interpretation of model meaning**

1. **"SCB"**

- "S" stands for three-phase, indicating that this transformer is a three-phase transformer. It is used in a three-phase power system and can transform three-phase electricity simultaneously.

- "C" represents resin-cast type. This is a common insulation method for dry-type transformers. By casting the windings with resin, the insulation performance is enhanced and the winding structure is fixed.

- "B" indicates foil winding. This winding form has better electrical performance. For example, it has certain advantages in reducing winding losses and improving transformer efficiency.

2. **"13"**

- It represents the design serial number. Different design serial numbers indicate that transformers are different in terms of performance, structure, and materials. Generally speaking, the larger the number, it may indicate that this model is relatively more advanced in technology. For example, it may have better performance in terms of energy saving and heat dissipation.

3. **"630KVA"**

- This is the rated capacity of the transformer, indicating that the apparent power that this transformer can transmit is 630 kilovolt-amperes. Rated capacity is an important indicator for measuring the transformer's ability to transmit electric energy. It determines the maximum power that the transformer can provide to the load under normal operating conditions.

4. **"10KV/0.4KV"**

- Respectively indicate that the rated voltage on the primary side (input side) of the transformer is 10 kilovolts, and the rated voltage on the secondary side (output side) is 0.4 kilovolts. The transformer converts 10 kilovolts of high voltage electricity into 0.4 kilovolts of low voltage electricity through the principle of electromagnetic induction to meet the power consumption needs of different voltage levels, such as the power consumption of low-voltage equipment in industrial and civil fields.

**II. Performance characteristics and application scenarios**

1. **Performance characteristics**

- **High efficiency and energy saving**:

- Due to the adoption of advanced designs (such as foil windings) and materials, the SCB13-type transformer has better energy-saving effects compared to some earlier models. For example, its no-load loss and load loss are relatively low, which can reduce power waste during operation and meet the energy-saving requirements of modern power systems.

- **Reliable insulation performance**:

- The resin-cast insulation method makes the transformer's insulation performance reliable. This insulation method can effectively prevent electrical faults such as winding moisture and short circuits, and improve the safety and stability of transformer operation. At the same time, it also has good heat resistance and can adapt to a certain range of temperature changes to ensure the normal operation of the transformer under different environmental conditions.

- **Low-noise operation**:

- During the design and manufacturing process, considering the impact on the surrounding environment, the SCB13 - 630KVA/10KV/0.4KV dry-type transformer usually has low operating noise. This makes it suitable for places with high noise requirements, such as power distribution rooms near hospitals, schools, and residential areas.

2. **Application scenarios**

- **Industrial field**:

- In small factories, workshops and other places, this transformer can convert the incoming voltage of 10 kilovolts into a low voltage of 0.4 kilovolts to provide suitable voltages for various industrial equipment (such as motors, lighting equipment, small processing equipment, etc.). For example, in a machining workshop, it provides a stable low-voltage power supply for equipment such as lathes and milling machines to meet production needs.

- **Commercial buildings**:

- For commercial buildings such as shopping malls and office buildings, it can provide reliable power supply for lighting systems, air conditioning systems, elevators and other equipment in the building. Its characteristics of low noise, safety and reliability are very suitable for the requirements of commercial buildings for power equipment, and it also helps reduce commercial operating costs in terms of energy saving.

- **Public facilities**:

- In public facilities such as schools and hospitals, this transformer can meet the voltage requirements of different electrical equipment. For example, in hospitals, it provides a stable low-voltage power supply for medical equipment (such as X-ray machines, electrocardiogram machines, etc.), lighting, air conditioning and other equipment to ensure the normal operation of public facilities.