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TSTYNICE Prefabricated Intelligent Substation Prefabricated Substation Manufacturers

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TSTY Prefabricated Intelligent Substation Prefabricated Substation Manufacturers

Prefabricated Intelligent Substation converts low-voltage AC from renewable energy systems into medium-voltage AC for grid connectionIntegrates LV switchgear, transformer, RMU, auxiliary power, and other equipment in a steel container, offering a highly integrated grid-access solution for solar and wind power plants.

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.

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Product Features of Prefabricated Transformer Substation

Factory-Based Production: All equipment is pre-assembled, tested, and quality-checked at the factory before shipping.
Modular Transportation: The substation is delivered in modular sections for ease of transportation and handling.
Convenient On-Site Installation: Designed for quick assembly with minimal on-site labor and equipment.
Small Footprint: Ideal for limited spaces, such as city centers or remote areas.

5. Short Construction Period: Reduced construction time compared to traditional substations.

6. Low Operating and Maintenance Costs: Designed for efficiency and low maintenance requirements.

7. Fully Enclosed: The substation is completely sealed, offering long-lasting durability and protection against external elements.

8. Strong Weather Resistance: Built to withstand harsh environments, including oil fields, chemical plants, and extreme weather conditions.

Scope of Application

Prefabricated transformer substations are highly versatile and widely used in various industries and locations:

Urban Power Distribution Networks: Ideal for city grid systems where space is limited.
Industrial Parks and Enterprises: Provides reliable, efficient power for factories and production facilities.
Transportation Facilities: Suitable for airports, railways, and transportation hubs requiring stable power supply.
Public Service Facilities: Hospitals, schools, and community centers benefit from reliable, scalable energy solutions.
New Energy Projects: Perfect for wind power, solar energy, and other renewable energy sources.
Temporary Power Supply: Can be deployed quickly at construction sites, large events, and emergency scenarios.
Harsh Environments: Operates reliably in locations such as oil fields, chemical plants, and areas with extreme weather conditions.

No.	Items			Unit	Value
1	Rated voltage	Primary			40.5
		Secondary		kV	12;0.69
		Subsidiary circuit		V	110;220;380
2	Rated current	High voltage circuit			400~1250
		Low voltage circuit		A	630~3150
3	Rated frequency			Hz	50
4	Rated power			kVA	1250;1600;2000~20000
5	Rated insulation level	High voltage side	Power frequency	kV	95
			impact		185
		Low voltage side	Powerfrequency		42
			impact		75
6	Rated short time withstand current	High voltage side		kA	20;25;31.5
		Low voltage side			25;31.5;40
7	Rated peak withstand current	High voltage side			50;63;80
		Low voltage side			63;80;100
8	Insulation level of transformer	Power frequency		kV	65
		Impact			185
9	Insulation level of subsidiary circuit				2

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: CESGS ISOIEC StandardsGost 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.