320kVA Transformer Station Quotation: Important Factors to Know

Transformer station 320kVA, suitable capacity for buildings, apartment complexes, and small production factories, is the optimal choice due to safety with various material options.

Types of 320kVA Transformer Stations and Optimal Choices

The 320kVA transformer station is categorized into three main types: single steel pole station, overhead station, and kiosk combined unit. The single steel pole station is commonly seen in high-rise buildings or residential areas, with a compact and aesthetically pleasing design. The overhead station is highly appreciated for its low investment cost by using two centrifugal concrete poles. Meanwhile, the kiosk combined unit offers superior safety, suitable for densely populated areas like city centers.

Detailed Features of 320kVA Transformer Station

The 320kVA Transformer Station is a popular choice in industrial and residential power distribution systems. These stations have a voltage level of 22/0.4kV or 24kV, meeting large electricity demands from medium to high in many areas. The station’s design focuses on durability and safety, often using thick 2-3mm sheets with good thermal insulation. A notable feature is the pre-integrated reactive power compensation cabinets to enhance power consumption efficiency.

Types of Transformers and Operating Temperature

Oil transformers and Amorphous transformers are the two common types, provided by brands such as Thibidi, Shihlin, and Sanaky. These devices meet IEC 60947-2 standards, ensuring stable operation under high temperature conditions, up to 45°C.

Styles of 320kVA Transformer Stations

1. Single Steel Pole Station: Suitable for high-rise buildings and apartment complexes due to space-saving and aesthetic design.
2. Overhead Transformer Station: Advantageous due to low cost, commonly used for residential and workshop areas. Using an overhead setup allows flexible placement of transformers and devices.
3. Kiosk Combined Unit: High aesthetics and safety, suitable for crowded urban areas requiring visual appeal and electrical safety.

Criteria for Choosing a 320kVA Transformer Station

Choosing a 320kVA transformer station requires attention to:

• Electricity Demand: Understand the necessary capacity for production workshops, schools, or small hospitals to choose the suitable station type.
• Installation Area: Available space determines the station type, with single steel pole and overhead stations saving significant area.
• Safety and Aesthetics: Kiosk combined units are the solution for areas requiring aesthetics.
• Standards and Maintenance: Ensure equipment meets international standards such as IEC 60947-2, aiding in more efficient and safe operations.
• Investment Cost: Consider and compare investment and operating costs of each station type to make the optimal choice.

320kVA Transformer Station is an indispensable technical solution when establishing a stable and safe electrical system, playing an essential role in business energy development plans.

Main Materials for 320kVA Transformer Station

The main materials of a 320kVA transformer station include a 3-phase transformer with a capacity of 320kVA and a voltage of 22/0.4kV or 24kV. Switching Devices MCCB, with rated current possibly 500A or 630A, play a crucial role in power distribution. A 150kVAR compensation cabinet helps optimize energy efficiency. Medium and low voltage cable solutions, whether underground or overhead, are chosen based on the specific project requirements.

The 320kVA transformer station is a significant component in the power distribution system for medium-scale buildings such as high-rise buildings, apartment complexes, and small production plants. To ensure efficient operation of these transformer stations, the correct selection and use of materials is crucial.

Important Materials

1. 3-Phase Transformer

• Transmission capacity up to 320kVA with input and output voltages of 22kV and 0.4kV, respectively. Choosing between oil or Amorphous types depends on specific project needs.
• Renowned brands like Thibidi, Sanaky, and EMC are considered to ensure equipment quality and durability.

1. Pole and Pole Foundation

• Choosing between single steel pole or centrifugal concrete pole (CCP) plays a crucial role in ensuring stability for the transformer’s system.

1. Medium Voltage Switching Devices

• FCO or LB.FCO 24kV combined with fuse enhances safety and stability in medium voltage power switching.

1. Lightning Protection System

• Lightning protection system includes 18kV-10kA lightning arrester and grounding system, ensuring device safety against natural disasters.

1. Medium and Low Voltage Cable

• Underground medium voltage cable: CXV/Sehh/DSTA/PVC 3x50mm2 ensures stable transmission, while 600V insulated copper wire is used for the low voltage cable system.

1. Main Electrical Cabinet

• Main electrical cabinet with MCCB 3P capacity 500A, 630A, easily adjust the current, is indispensable choice.

1. Reactive Power Compensation Cabinet

• Designed to optimize energy efficiency, the 150kvar reactive power compensation cabinet plays a very important role in enhancing system performance.

1. Other Accessories

• Accessories such as CCP pole, steel beam, insulator, and cable clamp enhance and ensure the durable operation of the transformer station.

Design and Applications

Depending on the construction site and specific project requirements, the transformer station design can be flexible with types like single steel pole station, overhead station, or kiosk combined unit. Each design type serves different usage requirements and installation conditions, helping to optimize cost and efficiency of the power distribution system.

Applications of 320kVA Transformer Station in Practice

The 320kVA transformer station is an ideal solution for electricity supply needs of high-rise buildings, schools, hospitals, and small to medium-sized production workshops. Designed with 500A 3-phase rated current, the station ensures stable and absolute safe power supply for projects. Not only meeting electric capacity demands, but the station is also easily integrated into the overall electrical systems of construction projects due to its flexible design and installation.

The 320kVA transformer station plays an essential role in modern electrical systems, ensuring effective voltage transformation to provide stable power for industrial and residential areas.

Applications in Industry

1. Electric Supply for Factories and Enterprises

• Industrial transformer station: Especially important in industrial zones, the 320kVA transformer station supports stable power necessary for devices and machinery, thereby maintaining continuous and efficient production.

1. Use in Oil and Other Industries

• Facilitates development of activities in the oil industry and many other industries by providing stable power supply.

Applications in Residential Areas

1. Electric Supply for Residential Areas

• Residential electrical system: The 320kVA transformer station helps balance power load, minimize overload, and ensure stable power supply.

1. Support for Public Works

• This transformer station contributes significantly to providing electricity for public facilities such as schools and hospitals, ensuring continuous and reliable power flow.

Economic and Technical Efficiency

• Cost Savings: Reduces power loss during transmission and distribution, contributing to energy-saving efficiency.
• Safety and Performance: With specialized design, the 320kVA transformer station not only ensures transformer station safety but also optimizes operational efficiency, meeting the stringent demands of modern projects.

320kVA transformer station is a strategic choice due to suitable capacity and flexible design, playing a key role in construction projects and sustainable electricity supply.

Contact QuangAnhcons via Hotline: 09 1975 8191 for quotation and detailed consultation about the 320kVA transformer station.

QuangAnhcons provides consultation and installation services for 320kVA transformer stations, with experienced experts and modern equipment, ensuring optimal solutions for construction projects.