Home » Product Category » Compact Transformer Substation » TSTY Wind Power Pre-installed Substation Compact Substation for Wind Farms

Share to:

TSTY Wind Power Pre-installed Substation Compact Substation for Wind Farms

Wind Power Pre-installed Substation is a complete substation unit built in the factory, pre-tested, and then transported to the wind farm site for quick installation. For wind power, it is tailored to handle the variable power output of wind turbines and ensure stable, efficient transmission to the main grid.

For detailed specifications, quotations, or project consultations, please contact us:
Email: sales@tstytransformer.com
WhatsApp: +86-18001856258
Our technical team is ready to assist you — wherever your business operates.

Availability:



Inquire

compact substation manufacturer CE certified compact substation compact ring main unit substation electrical transformer substation preinstalled substation manufacturers

Product Advantage

Technical Parameters

Factory Show

FAQ

Certificate Collection

Key Features

Ventilation:Natural ventilation with insulation forced ventilation starts when ambient temperature approaches 40°C.
Triple Protection: Advanced electro static spraying process makes the enclosure resistant to rust and fading, with excellent sealing performance.
Compact and modular design → easy to transport to remote wind farm sites.
Short construction and commissioning time compared to traditional substations.

Designed to operate reliably in harsh outdoor environments (coastal, desert, plateau).
Supports different voltage levels: commonly 35kV, 66kV, 110kV for wind farms(TSTY support customize).
Provides safe connection of multiple wind turbines to the grid.

Applications:

Onshore and offshore wind farms.
Renewable energy collection and step-up for grid integration.
Projects requiring fast deployment and modular scalability.

Item	Parameter Range	Notes
Rated Capacity (Transformer)	1 MVA – 80 MVA	Customized per wind farm requirements
High Voltage (HV) Side	35kV / 66kV / 110kV	Grid connection voltage
Low Voltage (LV) Side	0.4kV / 0.69kV / 10kV / 20kV / 33kV	Output from wind turbine generators
Frequency	50 Hz / 60 Hz	Per project region
Vector Group	Dyn11 / YNd1 / YNd11	Common connection types
Short Circuit Impedance	4% – 12%	Customized as required
Cooling Method	ONAN / ONAF / Forced Air Cooling	Depends on capacity & site
Insulation Level	Up to AC 200kV LI / 450kV BIL	Per IEC / IEEE standards
Protection Devices	Gas Relay, Pressure Relief Valve, Oil Temp Indicator, LV/HV Protection Relays	Safety standard
Enclosure Type	Prefabricated Container / Skid-Mounted / Modular Cabin	Outdoor, weatherproof
Auxiliary Systems	Ventilation, Fire Protection, SCADA Monitoring, Communication	Optional
Environment Adaptability	-45°C to +50°C	Suitable for desert, plateau, coastal conditions
Installation	Prefabricated, plug-and-play	Reduced civil works, faster commissioning
Standards	IEC 60076, IEC 62271, IEEE C57, GB/T 17468	International compliance

Spanning 250,000 in Henan, our smart factory leverages 5G automation to produce 3,000+ IEC/CE-certified substations annually. With 158 patents and 99% automation, we power projects across 80+ countries.

Q: Are you a factory or a trade company?

A: Integrated Manufacturing & Trading, OEM/ODM available.

Q: Our Advantage?

A: 30 years experience, Advanced production equipments, Stable quality, Fast delivery, Professional & good & Prompt service.Also some free parts can be provided.

Q: How long is your delivery time?

A: it is depends on your quantity,generally within 15-20 days upon receipt of the advance payment.

Q: What is your payment terms?

A : T/T, L/C,Visa Paypal ,Weatern Union for different circumstances.

Q: Do you have inspection procedure before shiping?

A: Yes,we do 100% QC inspection

Q: What certificates do you have？

A: CE/SGS/ISO/IEC Standards, Gost Certificates.

Long-term strategic partnerships with DuPont, ABB, Siemens, etc.

Q:AS we knew, when we make order, some suppliers used lower material insted of high quality material products and send to us, how can i trust you?

A: we suggest clients to test the material after receiving goods. We aim to do long term business, not one times.

TSTYNICE transformers hold ISO 9001, IEC 60076, CE, GOST, SGS, and BV certifications, with 158 patents (20 inventions). Our CNAS-accredited lab ensures global compliance across 80+ markets.