Do you provide a guarantee for your products?

Yes, we stand by the quality of our products and offer a minimum of one year's guarantee on all our transformers.

What sets TSTY ELECTRIC CO., LTD. apart?

With 15 years of experience, cutting-edge production equipment, and a commitment to stable quality and fast delivery, we offer professional and prompt service. Additionally, we provide some complimentary spare parts for added value.

High-Efficiency 1250kVA Transformer Box for Global Energy Solutions

Name: High-Efficiency 1250kVA Transformer Box for Global Energy Solutions
Brand: TSTY ELECTRIC CO., LTD.
SKU: 2136738675

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

IP68 Enclosure Protection: Fully enclosed steel structure protects against moisture, rust, dust, and extreme temperatures.

ISO9001 Certified Quality: Manufactured under strict ISO9001:2000 standards ensuring high quality and reliability.

Customizable Specifications: Tailored voltage, frequency, and configurations to meet specific regional requirements.

Comprehensive Warranty: Provides a 2-year warranty with a lifelong service system for long-term support.

Fast Response Support: Issues resolved within one working day with online assistance for installation and debugging.

High Efficiency Design: Low no-load and on-load losses meeting national standards for energy saving.

Versatile Configurations: Available in European, American, and underground styles for diverse operational needs.

Compact Prefabricated Unit: Integrates HV/LV switchgear and transformers into a single movable, factory-built unit.

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: ≤8.24h 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?

At TSTY ELECTRIC CO., LTD., we specialize in a comprehensive range of products including oil-immersed transformers, dry-type transformers, transformer substations, and high and low voltage switchgear.

Q:Can your products be customized?

Absolutely! Recognizing the unique requirements for voltage, frequency, and other specifications across different countries and regions, we tailor our products to meet your exact needs.

Q:When can I expect to receive a price quote?

We strive for efficiency and typically provide quotes within 24 hours after receiving your inquiry.

Q:What is the lead or shipping time?

The lead time is contingent upon the quantity ordered but is generally within 15 days upon receipt of advance payment.

Q:How is the shipping price determined?

Shipping prices vary depending on the port of delivery. We ensure competitive rates tailored to your delivery location.