At the beginning of construction projects, temporary power supply is almost always required. The reliable and standardized use of temporary electricity directly affects the safety, quality, and progress of the entire project, and even impacts the project's profitability. LANSUN Electric, based on relevant standards and specifications, has thoroughly studied users' actual needs and self-developed a mobile temporary power supply device that is safe, advanced, aesthetically pleasing, and durable. Compared to traditional methods of temporary power connection, this solution offers significant advantages.
• Enclosed structure with high protection level, ensuring reliable safety;
• Self-contained base for easy installation, suitable for construction even in winter;
• Whole-unit lifting for convenient removal;
• Short project cycle, low engineering cost, and reusable design;
• Aesthetic design with compact size;
• Dispersed layout to save cables;
• Flexible mobility to adapt to on-site conditions.
• GB/T 17467-2010 "High/Low Voltage Pre-assembled Substation"
• GB 50194-2014 "Construction Engineering Site Power Supply and Electricity Safety Code"
• JGJ 46-2005 "Construction Site Temporary Power Supply Safety Technical Specification"
• Overall Weight: 2500 kg
• Rated Voltage: 10.5±2×2.5%/0.4 kV
• Transformer Rated Capacity: 100, 160, 200, 315 kVA
• Low Voltage Inlet Rated Current: 630 A
• Low Voltage Outlet Rated Current: 2 circuits, each with a maximum of 630 A
• Reactive Power Compensation: Dynamic compensation up to 160 kVar (based on 50%)
• Metering: Low Voltage Metering (solution meets Power Supply Bureau requirements)
• Enclosure Protection Level: IP33
• Base Frame: Steel Channel Welding
• Enclosure Color: Optional, Outdoor Special Paint
• Housing Corrosion Level: Outdoor, Moderate Corrosion Resistant (WF1)
• Environmental Temperature: -35℃ to +40℃;
• Altitude: ≤1000 m;
• Relative Humidity: ≤90% (at +25℃);
• Usage Location: Free from conductive dust and environments with corrosive, flammable, or explosive hazards that are harmful to metals and insulating materials;
• Wind Speed: ≤35 m/s.
