Hunan Hentg Power Electric Technology Co., Ltd.
| Rated Capacity | 315 to 500kVA |
| Delivery Time | 25-40 |
| Supply Ability | 4000units\year |
| Frequency | 50 Hz / 60 Hz |
| Customized | ODM OEM OIL TYPE transformer |
| High Voltage | 11kV |
| Payment Terms | D/A,D/P,T/T,L/C |
| Feature | Low Loss |
| Connection Group Label | Dyn11 (customizable) |
| Warranty | 1 year |
| Tap Changer | Off-load tap changer ±2×2.5% |
| Packaging Details | wooden |
| Low Voltage | 400V |
| Oil Box Salt Spray Protection Rating | C3/C4/C5 |
| Protection | Overload Overtemperature |
| Certification | CE,ISO9001，IEC60076 |
| Brand Name | HENTG POWER |
| Place of Origin | CHINA |
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Product Specification
| Rated Capacity | 315 to 500kVA | Delivery Time | 25-40 |
| Supply Ability | 4000units\year | Frequency | 50 Hz / 60 Hz |
| Customized | ODM OEM OIL TYPE transformer | High Voltage | 11kV |
| Payment Terms | D/A,D/P,T/T,L/C | Feature | Low Loss |
| Connection Group Label | Dyn11 (customizable) | Warranty | 1 year |
| Tap Changer | Off-load tap changer ±2×2.5% | Packaging Details | wooden |
| Low Voltage | 400V | Oil Box Salt Spray Protection Rating | C3/C4/C5 |
| Protection | Overload Overtemperature | Certification | CE,ISO9001，IEC60076 |
| Brand Name | HENTG POWER | Place of Origin | CHINA |
The RMU Equipped Compact Substation 315kVA–500kVA 11kV/400V is a complete medium-voltage to low-voltage power distribution solution designed for high-end residential communities, villas, gated estates, commercial compounds, and urban utility networks. Integrating an RMU, transformer, and low-voltage distribution unit into a compact enclosure, it provides efficient power distribution while optimizing installation space.
Its modular structure, high protection performance, and compact footprint make it particularly suitable for modern residential developments where safety, appearance, and reliable power supply are important considerations.
Combines RMU, transformer, and LV distribution equipment into one compact unit, simplifying system layout and operation.
Designed to support stable power supply for villas, luxury apartments, residential compounds, and modern housing projects.
Requires significantly less installation space compared with conventional substations, making it suitable for urban environments.
Provides stable voltage transformation and dependable power delivery for residential and community loads.
Factory-assembled structure helps reduce on-site construction work and supports faster project implementation.
| Specification | Value |
|---|---|
| Rated Capacity | 315kVA – 500kVA |
| High Voltage | 11kV |
| Low Voltage | 400V |
| Transformer Type | Compact Substation |
| RMU Configuration | Available |
| Frequency | 50Hz / 60Hz |
| Cooling Method | ONAN |
| Installation Type | Outdoor |
| Enclosure Type | Compact Integrated Structure |
| Standard | IEC 60076 |
Modern residential developments often require power systems that combine safety, compactness, and operational reliability while maintaining an attractive project layout.
This compact substation is ideal for luxury residential compounds, villa developments, apartment communities, private estates, and municipal housing projects.
A compact substation integrates multiple power distribution functions into a single enclosure, reducing installation space, simplifying deployment, and improving project aesthetics.
The RMU allows flexible feeder switching, easier network management, and improved continuity of power supply within residential distribution systems.
Yes. The enclosure is designed for outdoor operation and can be installed in residential communities, commercial compounds, and utility distribution areas.
Yes. Capacities from 315kVA to 500kVA are available, and additional customization options can be provided based on project needs.
It is widely used in villa compounds, apartment complexes, gated communities, mixed-use developments, and premium residential estates.
HENTG Power specializes in the design and manufacture of compact substations, distribution transformers, pad mounted transformers, pole mounted transformers, and customized power distribution equipment.
Our mission is to provide efficient, reliable, and practical power distribution solutions for modern infrastructure developments.
Contact us today to discuss the ideal compact substation solution for your residential distribution project.
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
300-500MVA
Employee Number:
150~200
Ecer Certification：
Verified Supplier
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