Product overview
Power prefabricated cabin is a modular and factory-prefabricated integrated power equipment solution, which is specially designed for power system transmission and transformation, new energy power stations (photovoltaic, wind power), energy storage systems, distribution networks and other scenarios. Its core function is to integrate high/low voltage switchgear, transformers, protection and control equipment, communication systems and other power facilities. Through standardized design and factory production, it can achieve rapid deployment, flexible expansion and efficient operation and maintenance, and meet the requirements of modern power systems for safety, reliability and intelligence.
Core advantage
Modular design: adopt standardized structure, support flexible combination and quick installation.
Factory prefabrication: the equipment is debugged in the factory to reduce the time and risk of on-site construction.
Strong environmental adaptability: it has the characteristics of sandstorm prevention, moisture resistance, high and low temperature resistance (-40℃-+50℃), earthquake resistance (level 8), etc., and is suitable for complex outdoor environment.
Intelligent operation and maintenance: integrate intelligent monitoring, remote diagnosis, data acquisition and other functions to improve operation and maintenance efficiency.
Product composition
Cabin structure
Material: high-strength steel plate or aluminum alloy frame, the outer layer is coated with anti-corrosion coating, and the inner layer is fireproof and heat-insulating material (such as rock wool).
Size: can be customized according to requirements (common specifications: 6m×2.5m×3m to 12m×3m×4m).
Protection grade: IP54/IP55 (dustproof and waterproof), and higher grade can be selected.
Internal unit
Primary equipment: transformers, circuit breakers, disconnectors, transformers, etc.
Secondary equipment: relay protection device, measurement and control unit, communication manager and DC power supply system.
Intelligent system: SCADA monitoring, environmental monitoring (temperature and humidity, smoke), video security, etc.
Supporting system
Air conditioning and ventilation system: ensure constant temperature and humidity in the cabin.
Fire fighting system: gas fire extinguishing device, fire alarm.
Lighting and grounding: explosion-proof lamps and standardized grounding grid.
Service description
To meet the needs of different scenarios, provide customized services for the whole process:
Demand analysis scheme design
Customization of technical parameters: voltage level (10kV-35kV), capacity and equipment selection (such as GIS or AIS).
Scene adaptation: optimize the design for special environments such as high altitude, coastal salt fog and desert.
Layout design: optimize the cabin space according to the equipment size and operation and maintenance line.
Production and integration
Pre-installation and debugging in the factory: after the equipment is installed in the cabin, the joint debugging test is conducted to ensure "plug and play".
Compatibility expansion: reserved interfaces support future expansion (such as energy storage system access and 5G communication).
Delivery and installation
Whole cabin transportation: special vehicles and hoisting scheme are adopted to ensure transportation safety.
On-site installation: provide foundation construction guidance, and complete positioning and wiring in 1-3 days.
After-sales service
Warranty period: the whole cabin is guaranteed for 1-3 years, and the key equipment (such as transformer) is extended according to industry standards.
Remote support: 7×24 hours online monitoring and fault diagnosis.
Regular inspection: provide value-added services such as environmental inspection and equipment maintenance.
Typical application scenarios
New energy power station: photovoltaic inverter booster cabin, wind power box transformer prefabricated cabin.
Urban distribution network: outdoor ring network cabinet, mobile substation.
Emergency power supply: temporary power supply cabin for disaster relief and standby power supply cabin for data center.
Industrial Park: distributed energy access module and energy storage system integration module.
Summing up matters
Through the mode of "standardized design+deep customization", the electric prefabricated cabin can significantly shorten the construction period (saving 50% time compared with traditional construction) and reduce the life cycle cost, which is the preferred scheme for the construction of new power system. For customized services, please contact us to provide detailed technical parameters and scenario requirements, and we will design a cost-effective one-stop solution for you.
