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Automatic Temperature-Regulated Multifunctional Intelligent Prefabricated Substation

1.Automatic Temperature Regulation
2.High-Performance Enclosure
3.Energy Efficient
4.Easy Operation
5.Customizable for Multiple Applications
6.Supports Distribution Network Automation
7.Customizable according to customer requirements.

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Product Introduction

  • The Automatic Temperature-Regulated Multifunctional Intelligent Prefabricated Substation integrates automatic temperature control technology with advanced enclosure design to optimize transformer operation. By regulating the internal temperature of the transformer chamber, it significantly improves the transformer’s actual operating capacity.
  • The substation features a patented enclosure design that ensures high performance, structural strength, environmental friendliness, and condensation prevention.
  • Depending on application requirements, various forms of prefabricated substations can be customized, such as railway-specific substations. As a multifunctional intelligent prefabricated substation, it combines aesthetic design, energy efficiency, ease of operation, and high practicality, while also offering corrosion resistance, thermal insulation, and excellent weather durability.
  • This automatic temperature-regulated substation not only meets the requirements of distribution network automation, but also provides users with a reliable, energy-efficient, and high-performance power supply solution, delivering real operational value.
  • Transformers can be customized to operate under special service conditions according to user requirements.

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Application Scenarios

  • The Automatic Temperature-Regulated Multifunctional Intelligent Prefabricated Substation is widely applied in urban and rural power distribution networks, residential communities, commercial buildings, and public infrastructure projects where a stable and reliable power supply is essential. It is also suitable for industrial and mining enterprises such as mines, cement plants, and metallurgical facilities with high energy demands and complex working conditions. In addition, it plays an important role in renewable energy systems including solar power plants, wind farms, and energy storage stations, as well as in infrastructure projects like highways, railways, airports, ports, and tunnels. Thanks to its modular design and high adaptability, it is equally ideal for temporary power supply in construction sites and other short-term engineering projects, especially in environments requiring intelligent control, automatic temperature regulation, and efficient power distribution.

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Product Parameter

Item Unit High Voltage Switchgear Transformer Low Voltage Switchgear
Rated Voltage kV 6;10 6/0.4;10/0.4 0.4
Rated Capacity kVA ≤2000KVA
Rated Current A 630 100~3200
Rated Breaking Current A Load Switch 630A 15~63
kA Switchgear configuration depends on fuse selection
kA Vacuum Circuit Breaker
Rated Short-time Withstand Current kA 20×2 200~400 15×1
kA 12.5×4 >400 30×1
Rated Peak Withstand Current kA 31.5;50 200~400 30
kA 31.5;50 >400 63
Rated Short-Circuit Making Current kA 31.5;50
Power Frequency Withstand Voltage kV Phase-to-Ground & Phase-to-Phase: 42 kV Oil-Immersed Transformer: 35 kV ≤300V,2
kV Open-Circuit / Isolating Gap: 48 kV Dry-Type Transformer: 28 kV >300V,2.5
Lightning Impulse Withstand Voltage (Peak) kV Phase-to-Ground & Phase-to-Phase: 75 kV 75
kV
Enclosure Protection Class Open-Circuit / Isolating Gap: 85 kV IP2X lp30
Noise Level dB Oil-Immersed Transformer: 35 kV
dB Dry-Type Transformer<28
Note: For transformers with a capacity less than 200 kVA, item 5.6 is not applicable.

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