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Modular Intelligent Prefabricated Cabin

We offer a fully modular, prefabricated substation solution that reduces the footprint by 30% and shortens system design, installation, and commissioning timelines by 70%. Featuring all‑metal prefabricated modules and an intelligent environmental control system, it is well suited to challenging climatic and geographic conditions such as high temperatures, high humidity, and sandstorms. The solution supports integration with the eCloud energy cloud platform, providing remote health diagnostics, fault analysis, maintenance guidance, and other capabilities to enable unattended substation operation and full lifecycle management of equipment. It delivers reliable performance backed by assured quality.

Operating environment

▪ Ambient temperature range: -40°C to +85°C;

▪ Installation location: outdoor;

▪ Altitude generally does not exceed 3,000 m;

▪ Soil resistance class: Class II;

▪ Outdoor wind speed does not exceed 35 m/s;

▪ Seismic resistance: horizontal acceleration of 0.3 m/s²;

▪ Vertical acceleration shall not exceed 0.15 m/s²;

▪ When operating conditions exceed the aforementioned normal environmental specifications, our company can provide customized design solutions tailored to the user’s specific requirements.

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Product Features

▪ Land area

Approximately 2,000 square meters

▪ Construction Period

The entire system is pre-assembled as a complete unit; all equipment is factory‑prefabricated and ready for on‑site installation, resulting in a short construction period of 1–2 months.

▪ Cable usage

The equipment is highly integrated, with reduced electrical distances, enabling approximately 30% cable savings.

▪ Environmental Requirements

It features an all-metal enclosure, an IP54 protection rating, and a comprehensive HVAC system that safeguards against windblown sand and condensation, thereby enhancing equipment reliability.

▪ Construction and Management Costs

Prefabricated design eliminates on-site construction, resulting in lower construction costs; all equipment is supplied by our company, which also handles all installation and commissioning, thereby reducing management expenses.

▪ Operations and maintenance costs

Closed-loop design, largely unaffected by environmental and other external factors, with low operation and maintenance costs.

Special Use Environment

▪ Operations and maintenance costs

Closed-loop design, largely unaffected by environmental and other external factors, with low operation and maintenance costs.

▪ Hot regions

Cabin thermal insulation performance

Energy-Efficient Design of Refrigeration Equipment

▪ High-altitude areas

On-site construction personnel screening

Precautions for On-Site Operations

▪ High-altitude cold regions

Cabin thermal insulation performance

Cabin Material Selection

Auxiliary heating equipment

Performance Design/Calculation

▪ Highly corrosive areas

Customized cabin coating process

Customized cabin sealing performance

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