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Decorative Panel Commercial Compact Substation Customization
The Decorative Panel Commercial Compact Substation is a prefabricated power distribution unit designed for projects that need reliable electrical performance with a more refined architectural appearance. As a trusted Commercial Compact Substationsupplier, we ensure our products meet strict quality and safety standards for long-term operation.
The Commercial Compact Substation is developed for outdoor power distribution projects that require both technical reliability and exterior design consideration. Compared with conventional industrial enclosures, its decorative panel structure helps create a cleaner and more coordinated appearance for installations located in business districts, residential communities, public facilities, and urban development projects.
It combines compact size, prefabricated assembly, and practical outdoor performance, making it easier for project teams to deploy efficient power distribution equipment without sacrificing site appearance. This is especially useful in projects where electrical equipment must be installed in visible locations.
We provide as a supplier of Commercial Compact Substation OEM/ODM support for enclosure styling, panel design, dimensions, internal configuration, and branding. For distributors, contractors, and developers, this provides a flexible procurement option for visually enhanced compact substations.
Key Features
- Compact structure: Space-saving box enclosure suitable for limited installation areas.
- Durable materials: Flame-retardant and weather-resistant carved board housing.
- High safety level: Short-circuit protection, overload resistance, and reliable grounding.
- Energy efficiency: Reduces energy loss during distribution and supports green power systems.
- Decorative panel enclosure for improved architectural appearance.
- Integrated compact substation structure for efficient installation.
- Reliable outdoor design for commercial and urban applications.
- Flexible customization for style, size, and internal arrangement.
- OEM/ODM support for project and distribution buyers.
Advantages
Choosing our carved board box transformer brings multiple benefits:
- Ease of installation – pre-assembled, plug-and-play design.
- Low maintenance – durable carved enclosure reduces dust and corrosion issues.
- Wide application – suitable for both medium voltage distribution and low-voltage networks.
- Safety assurance – equipped with protective relays and fault detection systems.
- Flexibility – customizable according to urban, rural, and industrial energy demands.
| 2.Model Designation | |
| Y B□ □-12/0.4(□)□/□ | |
| Transformer Rated Capacity(KVA) | |
| Type of Operating Mechanism for High-voltage Switchgear T-Spring Operating Mechanism S-Manual Operatng Mechanism | |
| Type of Standby Main Switch for High-voltage Switchgear | |
| F-Load Break Switch | |
| F·R-Load Break Switch +Fuse Rated Voltage | |
| Design Serial Number Structural Features: P-Tripod Shape; | |
| M-“Mu”Shape(Horizontal Three – Compartment Structure) | |
| Substation Prefabricated | |
Applications
- Urban residential power supply – compact structure fits into community substations.
- Industrial facilities – factories, mining sites, and production centers.
- Renewable energy integration – wind farms and solar plants.
- Infrastructure projects – railways, metro stations, and smart grid expansion.
- Commercial buildings.
- Residential developments.
- Public facilities.
- Urban infrastructure projects.
- Architecturally sensitive outdoor installations.
| NO. | Project | Unit | High-voltage Apparatus | Transformer | Low-voltage Apparatus | ||||
| 1 | Rated Voltage Ue | KV | 7.2/12 | 6/0.410/0.4 | 6/0.410/0.4 | ||||
| Rated Capacity Se | Eye-shaped:200~1250 | ||||||||
| 2 | KVA | Triangular-shaped:50~800 | Maximum2×1250 | ||||||
| 3 | Rated Current Le | A | 200~630 | 100~3000 | |||||
| Rated Breaking Current | A | Load Switch 400~630A | |||||||
| 4 | The switchgear assembly | 15~63 | |||||||
| KA | depends | on the fuse. | |||||||
| Rated Short-time Withstand | 20×(2) | 200~400KVA | 15×1 | ||||||
| 5 | Current(seconds) | KA | 12.5×(4) | 400KVA | 30×1 | ||||
| 6 | Rated PeakWithstand Current | 31.550 | 200~400KVA | 30 | |||||
| KA | |||||||||
| 400KVA | 63 | ||||||||
| 7 | Rated Making Current | KA | 31.550 | ||||||
| Power Frequency Withstand | Between Phase and Earth, | Oil-immersed:35/5min | When≤300V,2KV. | ||||||
| 8 | Voltage for 1min | KV | and Between | Phases30/42 | |||||
| Isolating Break 34/48 | Dry-type:28/5min | Whenitis 300-600V,it is 2.5KV. | |||||||
| Between Phase and Earth, | 75 | ||||||||
| 9 | Lightning Impulse | KV | and Between Phases 60175 | ||||||
| Isolating Break 75/85 | 75 | ||||||||
| 10 | Noise Level | 0il-immersed:<55 | |||||||
| dB | Dry-type:<65 | ||||||||
| 11 | Protection Level | IP23D | |||||||
| 12 | Outline Dimension | According to the scheme and the selected high-low voltage switchgear and transformer,different outline dimensions are selected. | |||||||
Installation & Maintenance
Installing a box transformer requires only a leveled base, correct cabling, and grounding connections. The carved board structure ensures ventilation and quick inspection access. For long-term reliability:
- Check cable connections periodically.
- Clean external surfaces to avoid dust accumulation.
- Monitor load levels and transformer temperature.
- Inspect protective relays for accurate operation.
How to Choose the Right Box Transformer
When selecting a carved board box transformer manufacturer, consider:
- Rated capacity – match to project load requirements.
- Primary and secondary voltage levels.
- Outdoor vs. indoor use (choose weather-proof enclosures for outdoor).
- Energy efficiency class for reduced operating costs.
- Certification & compliance with IEC, CE, and local grid standards.
What is a Decorative Panel Commercial Compact Substation?
It is a compact distribution transformer integrated into a carved enclosure with high- and low-voltage controls.
Can it be installed outdoors?
Yes, the flame-retardant carved board housing is weather-resistant, making it suitable for outdoor use.
What industries use this type of transformer?
It is widely used in urban grids, renewable energy projects, industrial plants, and commercial complexes.
Is it customizable?
Yes, we provide tailored box transformer solutions based on capacity, voltage, and environmental conditions.
How long is the service life?
With proper installation and minimal maintenance, the transformer can last over 20 years.
Does it still provide full power distribution functionality?
Yes. The decorative exterior does not change its core role as a compact power distribution solution.
