Quotation for 630kVA Transformer Station and Factors to Consider

This article clarifies the factors affecting the price of a transformer station 630kVA, including technology, design, materials, and applicability. In addition, the selection and installation of the transformer station also play an important role.

Factors Affecting Transformer Station Price

The price of a 630kVA transformer station is influenced by many factors such as the technology and efficiency of the transformer. Advanced technologies contribute to improved transformer efficiency and reduced energy loss. High-quality materials for the transformer station, such as stainless steel or hot-dip galvanized steel, help to increase durability but also impact the overall cost. The applicability of the station is also important, as high demand from factories and industrial zones requires a stable power source.

In the field of transformer station installation and operation, the station’s price is significantly influenced by different variables. To understand better, let’s analyze each main factor below.

1. Design and Type of Station:

• The design of the transformer station is one of the basic factors directly affecting costs. It includes forms such as overhead stations, steel pole stations, and Kiosk combined stations, each requiring different material structures and techniques, thus affecting the overall price.

1. Transformer Station Capacity:

• The capacity of the transformer station is the main determining factor where the higher the capacity, the higher the cost. Popular options such as 100kVA, 160kVA, 250kVA, and 320kVA meet the needs of different types of constructions.

1. Transformer Material:

• The materials used, such as copper, steel, play an important role in determining the cost. High-grade materials not only increase initial costs but also ensure transformer efficiency and long lifespan.

1. Installation Location:

• Another factor influencing the price is the installation location. Stations near medium voltage lines will have cost advantages over stations requiring longer wire extensions. Every 40m distance can significantly increase costs.

1. Transformer Technical Regulations and Licenses:

• Technical regulations and licensing also majorly affect implementation costs, ensuring compliance with safety requirements and electrical industry standards.

1. Market Situation:

• The prices of materials and equipment on the market fluctuate frequently, directly affecting the price of transformer stations.

These factors not only affect the initial cost but also the long-term performance and durability of the transformer station, optimizing businesses and industrial zones in providing a stable power supply.

Applications of 630kVA Transformer Station

The 630kVA transformer station is widely applied in factories and industrial parks due to its high efficiency and ability to provide stable power. The design of the transformer station meets practical needs and technical standards, ensuring that transformer installation is carried out safely. Regular maintenance of transformers is also very important to ensure long-term performance and avoid operational interruptions.

The 630kVA transformer station plays an important role in many industrial and livelihood fields, thanks to its ability to provide stable power and high efficiency.

1. Applications in Industry and Economy

The 630kVA transformer station is an indispensable device in manufacturing and processing industries, providing the necessary power for plants and enterprises. In industrial parks and export processing zones, this type of industrial transformer station undertakes the distribution of electricity for energy-intensive activities.

• Manufacturing and Processing: Plays a core role in maintaining production lines’ operations.
• Industrial and Export Processing Zones: An effective solution to support the continuous operation of heavy industrial machinery.

2. Applications in Daily Life

Not only used in industry, but the 630kVA transformer station is also widely deployed in civil and service sectors.

• Residential Areas: Provides electricity for apartments, schools, and public facilities.
• Commercial and Service Centers: Ensures stable power supply for shopping malls, hospitals, and places providing essential services.

3. Technical Features

The 630kVA transformer station is not only efficient but also has outstanding technical features to ensure safe power transmission operations.

• Enhancing Transmission Efficiency: With the ability to increase voltage, this transformer station helps reduce electrical losses during transmission, contributing to savings in line investment costs.
• Reliability and Safety: Transformer station design meets strict standards, ensuring electrical safety and operational reliability.

4. Types of Installation

The choice of transformer station type also depends on environmental conditions and space installation requirements.

• Overhead Transformer Station: Usually installed outdoors, suitable for wide area needs, such as industrial and residential areas.
• Sealed Transformer Station: Suitable for projects that need protection from external environmental effects, such as factories and urban areas.

Thanks to its power capacity and optimal design, the 630kVA transformer station effectively meets medium and small electricity demands in various application situations.

Design and Installation of Transformer Station

The design of a transformer station must follow technical guidelines and be suitable for the actual needs of projects. The process of transformer installation requires highly skilled technicians to ensure safe operation. After-sales service and supplier support are also factors to consider when planning to invest in transformer stations.

1. Introduction to Transformer Station

The transformer station plays an essential role in the electrical grid, responsible for distributing and converting voltage from the main source line to consuming loads. They consist of major components such as transformers, switching equipment, and control devices. The design and installation of transformer stations must comply with international technical standards such as IEC 60076, IEC 61869, and national standards TCVN to ensure safety and efficiency.

2. Installation Process for Transformer Station

1. Field Survey and Marking: Thorough surveying is the first step in the installation process of the transformer station. This requires technicians to have high precision to optimally establish the pole station foundation and medium voltage underground cable route.
2. Foundation Excavation and Grounding System Installation: Excavating the foundation and executing the grounding system is crucial to ensure safety for the transformer station and enhance operational efficiency.
3. Concrete Pouring and Structure Installation: The process of pouring concrete for the foundation position and installing breakers, operation chairs, crossbeams, and other structures needs to be synchronized to limit errors.
4. Installation of Transformer Station: Carrying out the installation of the transformer and other equipment in the transformer station and thoroughly testing device protection before connecting.
5. Connection and Testing: Complete the connection of the transformer station and conduct necessary tests to verify organizational activity before powering.

3. Technical Requirements

• Technical Drawings and Documentation: Implementation based on detailed technical drawings to execute the installation plan.
• Material Quality: Strictly monitor input material quality to ensure meeting technical standard requirements.
• Construction Supervision: Managing and closely supervising the construction process helps promptly handle deviations and adjust suitable construction plans.

4. Standards and Safety

• Standard Compliance: Apply international standards such as IEC and TCVN to ensure transformer station quality and operational safety.
• Safety Measures: Implement safety measures, place warning signs and isolate the station to ensure a safe operational environment.

5. Location Selection and Design

• Load Center Calculation: Positioning and designing the transformer station requires reasonable calculations to save conductors and reduce power losses, optimizing operational efficiency.
• Ensuring Aesthetics: Choosing a suitable location helps ensure industrial aesthetics and doesn’t adversely affect the area’s overall construction planning.

6. Testing and Operation

1. Pre-operational Testing: Conduct necessary tests and adjustments to ensure the station operates stably and safely before formal operation.
2. Operation and Maintenance: Developing a regular management and maintenance plan helps the transformer station maintain optimal working performance.

Choosing a suitable 630kVA transformer station not only brings technical benefits by providing stable and efficient power, but also creates strategic advantages for businesses in optimizing costs and enhancing productivity.

For the best quotation for a 630kVA transformer station for your project, contact QuangAnhcons now via Hotline: 09 1975 8191.

QuangAnhcons provides professional consulting and installation services for transformer stations, ensuring the highest quality and reliability. We support customers from design to maintenance stages, helping to optimize costs and enhance electrical efficiency.