Quotation for Kios 400kVA Transformer Station: Structure, Applications, and Standards

Transformer station kios 400kVA is an ideal choice for medium-sized production factories, especially in areas with limited urban space. Discover its price, structure, and benefits.

Definition and Applications of Kios Transformer Station

The kios transformer station is a fully designed system in a closed shell, ensuring safety and ease of installation, particularly useful in cities or areas with spatial limitations. The 400kVA transformer station is ideal for medium-sized manufacturing factories, providing a backup for future development and is widely used in modern residential areas.

Definition

The kios transformer station is a type of transformer station designed as a kios, larger and more discreet than traditional stations. This equipment is manufactured to convert high voltage to lower voltage, meeting the electricity usage needs for households and businesses. Specifically, the quotation for a kios 400kVA transformer station is often considered for medium-scale projects.

Structure of Kios Transformer Station

The kios transformer station consists of four main parts:

1. Kios Shell: Made from steel and powder coated, ensuring insulation and natural ventilation.
2. Medium Voltage Compartment: Contains RMU cabinets with voltages from 7.2 to 35 kV.
3. Transformer Compartment: Rated power from 160 to 2500 kVA, secondary voltage 220/440V.
4. Low Voltage Compartment: Uses ACB/MCCB with selectable rated current, meeting IEC standards.

Applications of Kios Transformer Station

The kios transformer station not only saves space but also enhances electrical safety. The outstanding advantages include:

• Space Saving: Ideal for narrow, urban locations.
• Compact Design: Easy to move and install in areas with limited space.
• Safety: Provides stable voltage quality, protecting users.
• Cost Saving: No need to build separate infrastructure for the station.

Suitable Installation Locations

Some examples of suitable locations for kios transformer stations include:

• Factories, Enterprises: Especially facilities of small and medium scale.
• Residential Areas, Towns, Cities: Very popular in modern urbanization applications.
• Public Purposes: Such as street lighting, pumping stations.

Noteworthy Disadvantages

Despite many advantages, kios stations also have some limitations such as:

• Limited Capacity: The modular design makes it difficult to upgrade capacity.
• Limited Space: Challenging to expand to add auxiliary equipment.
• Equipment Replacement: Requires selecting equipment suitable for specific needs.

Aggregating the benefits and limitations, the quotation for a kios 400kVA transformer station helps businesses make reasonable investment decisions for the power distribution system.

Structure and Main Equipment of 400kVA Station

The structure of a 400kVA transformer station includes 400kVA transformer, voltage 22/0.4kV and electrical cables from reputable brands like Cadivi, LS Vina. Circuit breakers include RMU cabinets from ABB, Schneider, Siemens to protect against overload and short circuit. Low voltage cabinets use ACB/MCCB, and the steel painted shell station is divided into functional compartments.

The 400kVA transformer station plays an essential role in handling and converting voltage sources to serve electricity needs in residential areas and small factories. To understand more about the structure and operation of this type of station, we explore the details of structural types and electrical equipment main components.

Types of 400kVA Transformer Stations

1. Hanging 400kVA Transformer Station:

• Transformer: Equipped with a three-phase transformer with a capacity of 400kVA.
• Equipment: Protective and metering devices located on a support platform between two centrifugal concrete poles.
• Voltage Level: Adjusted to fit the grid like 35kV/0.4kV, 22kV/0.4kV, or 15kV/0.4kV.

1. Kios-Type 400kVA Combined Transformer Station:

• Station Shell: Made from steel and divided into three separate compartments.
• Medium Voltage Compartment: Contains switchgear.
• Transformer Compartment: Installing a 400kVA transformer.
• Low Voltage Compartment: Includes low voltage electrical cabinets.

1. Single-Pole Steel 400kVA Transformer Station:

• Pole Body: Uses hot-dip galvanized steel with a height of about 3 meters.
• Support Base: The transformer is mounted on a steel support base.
• Protective Roof: Protects equipment from weather elements.

Main Equipment of 400kVA Station

400kVA transformer stations are constructed from high-quality electrical devices, ensuring effective operation:

• 400kVA Transformer: The main factor in voltage conversion, crucial in the station’s structure.
• Switchgear and Protection Devices: Includes load breakers, RMU cabinets from renowned brands like ABB and Schneider, as well as surge arresters.
• Low Voltage Cabinets: Integrated with devices like MCCB, contactor, and low voltage capacitor bank.
• Grounding System: Plays a role in providing safety for the entire transformer station system.
• Cooling Fans and Temperature Control: Supports in managing temperature inside the station shell, especially with combined stations, featuring forced cooling fans.

Understanding the components and main electrical devices of a 400kVA transformer station, business managers and system engineers will be able to make accurate decisions, ensuring stable and continuous operation of the electrical system.

Exploring Price Quotation

Accurately assessing the value and configuration of the system is critical, especially when exploring the “quotation for kios 400kva transformer station” to select the suitable configuration for the business.

Standards and Benefits of Kios Transformer Station

The kios transformer station ensures compliance with international standards such as IEC 76, IEC 298, and IEC 947-2, providing safety and reliability for users. The closed design allows for easy maintenance, making it very suitable for populated areas and small and medium production plants.

In the current context, kios transformer stations are considered an optimal solution for industrial power supply needs. With design standards according to IEC 62271-202, kios stations not only achieve high efficiency and safety but also meet industrial aesthetics and space-saving requirements. The station shell is made of steel with a thickness from 2mm to 4mm, powder-coated to anti-corrosion, ensuring electrical safety under all weather conditions.

Design Standards

1. Materials and Structure:
   • The station shell is made from steel with good bearing capacity, produced with CNC machines ensuring high accuracy and stability.
   • Powder coating increases anti-corrosion capability, providing long-term protection.
2. Clearly Separated Compartments:
   • Medium voltage compartment (MV), transformer compartment, and low voltage compartment (LV) are separately arranged for easy maintenance without affecting system operation.
3. Advanced Technical Specifications:
   • Voltage level support up to 35kV and maximum power up to 2000kVA, offering outstanding energy efficiency in operation.

Outstanding Benefits

1. Space-Saving:
   • Compact modular design allows kios stations to be easily installed in many locations, from industrial parks to densely populated urban areas.
2. Easy Installation and Maintenance:
   • With a simple structure, maintenance becomes easy and less time-consuming.
3. High Safety:
   • Incorporates protective measures against external factors, minimizing electrical incidents.
4. Industrial Aesthetic:
   • Modern design, not only efficient in operation but also enhancing aesthetics, improving urban space.

Kios transformer stations with high design standards and clear benefits have become the top choice for businesses seeking safety and cost-effectiveness in the electricity sector.

The 400kVA kios transformer station offers superior technical solutions with safe design, ensuring international standards, optimal for investment and expansion in urban and small to medium production areas.

Discover more about the best transformer solutions for your project at QuangAnhcons – Hotline: 09 1975 8191 for detailed consultation.

QuangAnhcons provides modern 400kVA kios transformer station solutions with a team of dedicated consultants and installers, ensuring quality and efficiency for every project.