CEEG European Type Prefabricated Substation & Transformer Solutions

CEEG European-type Prefabricated Substation

It adopts a welded steel frame structure with a high-protection enclosure, integrating high-voltage switchgear, transformer, and low-voltage distribution equipment into a single unit. The design is compact and allows for rapid installation. Optional intelligent monitoring systems enable real-time status visualization and remote supervision. With an aesthetic appearance design, it supports multiple material and color customization options, incorporating green and environmentally friendly concepts. This solution is a highly efficient, reliable, and modern power distribution equipment suitable for a wide range of application scenarios, including industrial, utility, and renewable energy projects.

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180-1334-5718

Scope of application

Industrial Parks

Power distribution substations for industrial parks focus on scalability and ease of maintenance, ensuring flexible expansion and efficient operation of power systems.

Residential & Commercial Areas

For residential communities and commercial complexes, the solution emphasizes fast installation, high safety protection, and reliable power supply to meet daily electricity demands.

Municipal Facilities

For public infrastructure and municipal utilities, the system prioritizes high reliability and intelligent monitoring to ensure stable and continuous power distribution.

Product Description

1 Modular Structural Design: Ensures excellent product performance and standardized manufacturing efficiency, meeting a wide range of application requirements across different power distribution scenarios.

2 Weld-Free Assembly Process: Simplifies the structure, improves installation convenience, and enhances resistance to deformation, ensuring higher structural stability.

3 Compact Structure: Highly integrated functional units with a rational layout, significantly reducing footprint and saving installation space.

4 Quick Installation: Modern exterior design suitable for various environments, enabling short construction cycles and reducing overall project costs.

5 Reliable Performance: Provides an intuitive and user-friendly operation interface, reducing human error and ensuring stable and safe system operation.

Product Features

High-efficiency natural ventilation structure

Unique passive ventilation design ensures effective heat dissipation without additional energy consumption.

Modular enclosure design

Modular box structure enables easy transportation, installation, and maintenance, suitable for multiple application scenarios.

Highly integrated design

Strong system integration with small footprint, low investment cost, and convenient installation and maintenance.

Dedicated top structure

Innovative roof design enhances overall structural strength and adapts to complex environmental conditions.

Robust structure

Made of welded steel frame with high mechanical strength and excellent impact resistance.

Strong weather-resistant surface

Advanced surface treatment provides excellent weather resistance, suitable for harsh and complex environments.

Implementation Standard

GB/T 17467 High/Low Voltage Prefabricated Substation

GB 1094 Power Transformer

GB/T 7251 Low Voltage Switchgear and Controlgear Assemblies

IEC 62271-202 International Standard Prefabricated Substation

IEC 61439 Low Voltage Switchgear and Controlgear Assemblies

Technical Advantages

R&D Cloud Platform

An integrated digital platform combining electromagnetic optimization design, parametric modeling, performance analysis, structural optimization, and automatic drawing generation. It enables transformer design resource sharing and efficient data management, including search, modification, and version control.

Simulation Analysis

Comprehensive multi-physics simulation covering fluid flow, thermal field, electric field, leakage magnetic field, transient processes, and short-circuit forces. Each transformer series is optimized through thermal and flow analysis to accurately control winding temperature rise and hotspot distribution, ensuring reliable and stable performance.

Smart Operation & Maintenance Platform

By collecting key data such as temperature, current, voltage, vibration, and grid harmonics, the system enables real-time power quality analysis and fault alarms. It also supports mobile access for remote monitoring and intelligent O&M management.

Rated Voltage	6kV、10kV、20kV、35kV
Rated Capacity	50kVA～2500kVA
Rated Current (HV Side)	100A～630A
Rated Current (LV Side)	100A～4000A
Rated Frequency	50Hz/60Hz