Do you offer a guarantee for the products?

Yes, indeed. We provide a minimum one-year guarantee for all our transformers.

What is your advantage?

With 15 years of experience, advanced production equipment, consistent quality, rapid delivery, and professional, prompt service, we stand out in the industry. We also offer some free parts to enhance your experience with us.

High Performance 1250kVA 3 Phase Industrial Transformer Solution

Name: High Performance 1250kVA 3 Phase Industrial Transformer Solution
Brand: TSTY ELECTRIC CO., LTD.
SKU: 2139707085

Henan, ChinaTSTY ELECTRIC CO., LTD.

US$5,500.00

1 set

Product profile

Customization

Available

Certification

ISO9001

Brand Name

Tsty

Type

Box Substation

Warranty

2 Years

Place of Origin

Henan, China

Vector Group

Dyn11 / Yyn0

Product Name

Power Substation

Size

1200

Frequency

50/60Hz

Standard

IEC / GB

Material

Copper / Aluminium

Package

Wooden Case

Transformer Type

Yb Type Box Substation

Model Number

European-Style

Key features

Multi-Style Customization: Choose European, American, or underground models to fit diverse application needs.

Robust Protection Design: Moisture, rust, dust, rat, fire, and theft-proof fully enclosed steel structure.

Comprehensive Warranty: 2-year warranty coverage with lifelong service system for long-term reliability.

Professional Technical Support: Free project design, installation guidance, and issue resolution within 1 working day.

ISO9001 Certified Quality: Manufactured under strict ISO9001 standards with authentic high-quality materials.

Fast Delivery Service: General lead time within 15 days after receiving advance payment.

15 Years Industry Experience: Backed by 71 utility model patents and 15 invention patents for innovation.

Company profile

Importers and Exporters100% Finished Products InspectionProduct CertificationProduction Process Visualization

TSTY ELECTRIC CO., LTD.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-06-01 CertifiedNearest Port: Qingdao Port,Average Response Time: ≤7.72h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 513 employees and no stated parent group. It offers oil-immersed and dry-type transformers, transformer substations, and high- and low-voltage switchgear. Production evidence includes four production lines, stated annual output for several product categories, broad export coverage, and off-peak lead time within 15 workdays. The supplier demonstrates R&D, ODM, OEM, private-mold, 3D design, and sample/design customization capabilities, but has no available SDK. Certifications include ISO 9001:2015, ISO 45001:2018, ISO 14001, CE, and UL. Overseas agents or branches, inventory capability, and participation in ELEKTRO 2026 are reported, while overseas warehouses and showrooms are unavailable. Financial information is identified for 2023–2025, but no financial performance values are provided. Customer references are limited to stated OEM service for popular brands.

Supplier typeThe supplier is a limited company, is not stated to belong to a larger company group, and operates in power equipment and electrical-component sales, including transformers, switchgear-related equipment, and associated electrical products. This identifies a specialized electrical equipment supplier rather than a general trading entity, although the stated number of cooperative suppliers is zero and the business scope excerpt is incomplete.

CertificationsThe supplier reports ISO 9001:2015, ISO 45001:2018, and ISO 14001 certifications, along with CE and UL product-certification capability. These explicitly support quality, occupational-safety, environmental-management, and product-compliance capabilities.

After-Sales capabilityThe supplier reports 100 qualified service-capability suppliers, documented procedures and records for supplier assessment, and a corrective and preventive action mechanism. It also has inventory capability and overseas agents or branches serving Tanzania, Zambia, Ghana, and other countries, but has no overseas warehouse or showroom; the available evidence supports service infrastructure but not complete global after-sales coverage.

R&D capabilityThe supplier reports private-mold R&D, professional technical-supplier capability, 3D software design, new products within the past year, ODM services, and OEM services for popular brands. However, it explicitly has no available SDK, so innovation capability is demonstrated in product and design development but not across all technical interfaces.

Production capacityThe supplier operates four production lines and reports output of 6,000 substations, 10,000 oil transformers, 5,400 switchgear units, and 11,000 dry-type transformers, with off-peak lead time within 15 workdays. It has in-stock capability and broad export markets, but no valid contract with an associated subcontractor, which is a stated manufacturing-governance gap.

Customization capabilityThe supplier explicitly provides customization from samples and designs, private-mold development, 3D software design services, ODM, and OEM services. These capabilities directly support customized product development and manufacturing.

Product Q&A

Q:What are your major products?

Our major products include Oil Immersed Transformers, Dry Type Transformers, Transformer Substations, and High and Low Voltage Switchgear.

Q:Can your product be customized?

Absolutely! Given the variations in voltage, frequency, and other specific transformer requirements across different countries and regions, we offer full customization to meet your exact needs.

Q:When can I get the price?

We typically provide a quotation within 24 hours after receiving your inquiry.

Q:What about lead or shipping time?

Lead time is contingent on the quantity ordered, but generally, we can deliver within 15 days after receiving an advance payment.

Q:What is the price of shipping?

Shipping prices vary depending on the port of delivery.