Smart Compact ZGS Combined Substation Factory - Reliable Power Distribution Solutions from China Suppliers
Product Parameter
| Parameter | Specification |
|---|---|
| Rated Voltage | 10kV / 11kV |
| Low Voltage | 0.4kV |
| Rated Capacity | 200kVA – 2500kVA |
| Frequency | 50Hz |
| Connection Group | Dyn11 |
| Cooling Method | ONAN |
| Protection Level | IP33 / IP54 |
| Insulation Class | Class F |
| Ambient Temperature | -35°C to +40°C |
| Altitude | ≤1000m |
| Relative Humidity | ≤95% (daily) / ≤90% (monthly) |
| Seismic Resistance | Up to 8 degrees |
| Pollution Level | Class II / III / IV |
| Control System | Smart 4-remote monitoring system |
Product Applications
Urban Residential Communities & Commercial Complexes
The ZGS Combined Substation is widely used in urban residential areas, high-rise apartment buildings, and commercial complexes. Its compact structure reduces installation space by up to 60% compared with traditional substations, making it ideal for dense city environments. With a capacity range of 200kVA to 2500kVA, it ensures stable electricity supply for elevators, HVAC systems, lighting, and commercial power loads.
Industrial Parks & Manufacturing Facilities
In industrial applications such as factories, logistics hubs, and production workshops, the ZGS substation provides stable and continuous power distribution. It supports three-phase linkage operation, preventing phase loss and system interruption. It can handle industrial loads exceeding 2–3 MVA, ensuring uninterrupted operation of production lines, heavy machinery, and automated systems in demanding environments.
Transportation Infrastructure & Public Utility Systems
The ZGS Combined Substation is widely used in transportation hubs such as railway stations, airports, subway systems, and highway service areas. Its IP54 protection level ensures reliable outdoor operation under harsh conditions such as dust, humidity, and temperature fluctuations. It guarantees continuous power supply for lighting systems, signaling equipment, communication systems, and safety infrastructure.
Product Advantages
Highly Integrated Structure
Combines transformer, switchgear, and control systems into a single prefabricated unit
Smart Grid Compatibility
Supports remote monitoring, remote control, and intelligent automation functions
Stable Three-Phase Operation
Ensures continuous power supply without phase loss or interruption
Wide Capacity Range
Supports 200kVA–2500kVA for diverse application needs
Strong Environmental Adaptability
Operates reliably in temperatures from -35°C to +40°C
Flexible Protection Options
Available in IP33 and IP54 enclosures for indoor and outdoor use
Key Benefits
The ZGS Combined Substation is a modern, intelligent, and compact power distribution solution designed for high-efficiency energy management. Its integrated structure, smart control system, and strong environmental adaptability make it suitable for residential, industrial, and infrastructure applications.
With reduced installation space, improved operational stability, and advanced automation features, it provides a reliable and cost-effective solution for modern power distribution networks.
FAQ
What is the main advantage of using a combined substation?
It integrates multiple electrical components into a single unit, significantly reducing installation time, space requirements, and construction complexity.
Can the ZGS substation support remote operation?
Yes, it supports intelligent remote monitoring and control functions, enabling real-time system management and automation.
Is it suitable for outdoor installation?
Yes, with IP54 protection level, it is designed for reliable operation in outdoor environments including rain, dust, and temperature variations.
What capacity range does it support?
It supports capacities from 200kVA to 2500kVA, making it suitable for residential, commercial, and industrial applications.
Does it require frequent maintenance?
No, the fully enclosed integrated design significantly reduces maintenance needs and long-term operational costs.