Contact Platform Support
Help Center35 kV High/Low-Voltage Prefabricated Substation—Outdoor Photovoltaic Modular Substation
Product Spotlights
Related Products
-
KYN61 High-Voltage Switchgear: Armored, Withdrawable AC Metal Switchgear, 35 kV High-Voltage Cabinet, Custom-Made to SpecificationsNegotiableMOQ: 1 Unit -
Low-Voltage Switchgear Distribution Panel With Automatic Dual-Power-Source SwitchingUS$ 500MOQ: 1 Unit
-
MNS Low-voltage Drawer Cabinet Complete Set of Low-voltage Withdrawable Switch Cabinet Factory Direct SupplyNegotiableMOQ: 10 Pieces
-
XL-21 Low-voltage Power Cabinet Non-standard Customized Closed Indoor Complete Set of Power Distribution CabinetNegotiableMOQ: 10 Pieces
-
Outdoor Power Distribution Transformer Compact Box Type Prefabricated Combined SubstationNegotiableMOQ: 10 Pieces
1. Product Overview
This 35kV prefabricated substation is an all-in-one compact power distribution unit compliant with IEC international standards. It integrates 35kV high-voltage switchgear, power transformer, low-voltage distribution system, protection and metering devices with full factory pre-assembly and pre-commissioning. Featuring plug-and-play operation, small footprint and high reliability, it is widely used in new energy stations, industrial parks, municipal works, railways and mining projects.
2. Core Technical Parameters
Rated High Voltage: 35kV (40.5kV)
Rated Low Voltage: 0.4kV / 6kV / 10kV (Optional)
Frequency: 50Hz
Capacity: 630kVA – 4000kVA (Customizable)
Protection Grade: IP33 / IP54 (Outdoor)
Working Temperature: -40℃ ~ +40℃
Max Working Altitude: 3500m
3. Outstanding Product Advantages
1. Full Factory Prefabrication & Fast Delivery
All assembly, wiring and testing are completed in the factory. On-site installation only needs foundation fixation and cable connection, which greatly saves construction time and labor costs.
2. Integrated Compact Structure & Space-saving
Integrated HV, transformer and LV design minimizes floor space, only 1/10 size of traditional substations, perfect for limited and scattered construction sites.
3. Multi-layer Safety Protection & High Stability
Equipped with complete over-current, over-voltage and short-circuit protection. Independent compartment structure prevents fault spread. Waterproof, dustproof and anti-corrosion housing adapts to all harsh outdoor conditions.
4. Low Loss & Energy Saving
Adopts low-loss transformer and optimized busbar design to reduce power consumption. Low noise and high efficiency for long-term continuous operation.
5. Intelligent Monitoring & Easy Maintenance
Supports intelligent monitoring and remote fault alarm. Simplified internal structure enables easy daily inspection and low maintenance cost.
4. Main Configuration & Functions
35kV high-voltage incoming & protection unit
Custom capacity low-loss power transformer
LV distribution, reactive compensation & metering system
Relay protection & DC control system
Intelligent remote monitoring & communication module
Waterproof, heat dissipation & anti-corrosion system
5. Factory Service & Purchase Advantages
✅ Customizable: Support non-standard size, capacity and functions with free solution design
✅ Premium Quality: Top-grade components with strict full factory testing
✅ Factory Direct Supply: No middleman, competitive price & complete certification
✅ One-stop Service: Professional technical guidance and long-term after-sales support
6. Wide Application Scenarios
Suitable for photovoltaic & wind power stations, industrial parks, municipal power supply, railway, mining, residential and commercial power distribution projects.
Send Inquiry to This Supplier
You May Also Like
-
GGJ Low-Voltage Power Distribution Reactive Power Compensation Integrated CabinetNegotiableMOQ: 10 Sets
-
GGD Type AC Low Voltage Distribution CabinetNegotiableMOQ: 10 Pieces
-
KYN28-12 High/Medium Hv Mv Voltage AC Metal Clad Electrical SwitchgearNegotiableMOQ: 10 Pieces
-
HXGN-12 Type Ring Network Cabinet High-voltage Complete Power Distribution Cabinet Fixed AC Metal-enclosed Switch CabinetNegotiableMOQ: 10 Pieces
-
XM Low Voltage AC Distribution Box Complete Set of Lighting Control Distribution Box CustomizationNegotiableMOQ: 10 Pieces
-
Dual Power Control Cabinet Automatic Switching Box Fixed Low-voltage Complete Set of Power Distribution Cabinet Non-standard CustomizationNegotiableMOQ: 2 Pieces
-
Low-voltage Complete Power Distribution Cabinet PLC Automation Control Cabinet Frequency Conversion Cabinet Electric Control Cabinet Non-standard CustomizationNegotiableMOQ: 10 Pieces
-
Jiye Box Indoor Light and Dark Installation Outdoor Power Meter Distribution BoxNegotiableMOQ: 10 Sets
-
Two-speed Anti-smoke Fan Control BoxNegotiableMOQ: 10 Sets
-
Outdoor Integrated Stainless Steel Distribution CabinetNegotiableMOQ: 10 Sets
