The 10kV State Grid Replacement Prefabricated Substation (Non-Metallic Type) is suitable for distribution projects where existing American-style box transformers need to be replaced without major changes to the original foundation. It combines compact structure, complete functional configuration and convenient installation in one prefabricated substation system.
The product adopts a compact multi-compartment grid layout. It can be configured as a terminal-type or ring-network-type power supply system. From left to right, the standard structure includes the high-voltage room, transformer room and low-voltage room. According to intelligent substation requirements, it can also be equipped with a metering room, data acquisition room and DTU room, forming a compact substation with up to six functional compartments.
The non-metallic enclosure type is suitable for power distribution applications requiring compact installation, foundation compatibility, functional integration and reliable outdoor operation.
The product is designed for the replacement of existing American-style box transformers. It supports compatibility with original foundation conditions, helping simplify retrofit work and reduce unnecessary changes to the installation site.
Based on the standard European-style box-type substation, the product is optimized for American-style box transformer replacement. It simplifies the low-voltage side configuration and adjusts compensation capacity to meet direct replacement requirements.
The substation adopts a compact multi-compartment grid layout. The high-voltage room, transformer room and low-voltage room are arranged in an organized structure, helping improve space utilization and functional separation.
The product can support terminal-type or ring-network-type power supply schemes according to project requirements. This makes the substation adaptable to different distribution network configurations.
According to intelligent substation requirements, the product can be designed with additional functional rooms, such as a metering room, data acquisition room and DTU room. The complete substation can include up to six functional compartments.
For products with a capacity of 630kVA and below, the substation can meet the size requirement of 3650 × 2200 × 2500mm. Products above 630kVA can be adjusted according to actual project conditions.
The non-metallic enclosure configuration provides an alternative structure for distribution projects requiring non-metallic cabinet solutions. It is suitable for outdoor power distribution applications where enclosure protection and installation adaptability are required.
The product integrates high-voltage, transformer and low-voltage functional sections into one prefabricated substation, supporting reliable distribution operation in residential, transportation and temporary power supply scenarios.
Structure Item | Description |
|---|---|
Layout form | Compact multi-compartment grid layout |
Power supply mode | Terminal type or ring-network type |
Standard functional rooms | High-voltage room, transformer room, low-voltage room |
Optional functional rooms | Metering room, data acquisition room, DTU room |
Maximum number of functional rooms | Up to 6 functional compartments |
Structure feature | Compact structure with complete functions |
Enclosure type | Non-metallic type |
Item | Description |
|---|---|
Recommended capacity range | 630kVA and below |
Standard dimensions for 630kVA and below | 3650 × 2200 × 2500mm |
Products above 630kVA | Can be adjusted according to actual project requirements |
The 10kV State Grid Replacement Prefabricated Substation (Non-Metallic Type) is suitable for projects that require replacement of existing American-style box transformers while retaining original foundation conditions.
For power distribution retrofit projects, Huachen provides product selection and configuration support according to project capacity, foundation conditions, power supply mode, functional room requirements and intelligent substation needs. The compact integrated structure helps improve installation efficiency and supports reliable distribution upgrades in existing power supply systems.
Huachen provides support for product selection, manufacturing, testing, installation and after-sales service. For 10kV replacement prefabricated substation projects, the technical team can assist with product configuration, project communication, production coordination, testing support, installation guidance and delivery support according to project requirements.
With manufacturing capability, testing capability and project service experience, Huachen supports customers in applying prefabricated substations to power distribution renovation, urban distribution networks and infrastructure power supply projects.
The 10kV State Grid Replacement Prefabricated Substation (Non-Metallic Type) is suitable for power distribution retrofit and replacement projects in different installation scenarios, including:
Residential communities
Docks
Stations
Highways
Elevated bridges
Temporary construction sites
Urban distribution network renovation projects
Existing American-style box transformer replacement projects
Its main function is to replace existing American-style box transformers while remaining compatible with original foundation conditions and supporting reliable 10kV power distribution.
The product is optimized based on the standard European-style box-type substation. It simplifies the low-voltage side configuration and adjusts compensation capacity to meet the technical requirements for direct replacement of American-style box transformers.
The substation adopts a compact multi-compartment grid layout. The standard structure includes the high-voltage room, transformer room and low-voltage room.
Yes. According to intelligent substation requirements, the product can be equipped with a metering room, data acquisition room and DTU room.
The complete substation can include up to six functional compartments.
The product can be configured as a terminal-type or ring-network-type power supply system.
For products with a capacity of 630kVA and below, the substation can meet the size requirement of 3650 × 2200 × 2500mm.
It is suitable for residential communities, docks, stations, highways, elevated bridges, temporary construction sites and existing American-style box transformer replacement projects.
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