Do you accept FAT (Factory Acceptance Test)?

Yes, we offer Factory Acceptance Tests. We ensure thorough testing for each transformer set we produce.

Do you provide engineer support for after-sales service?

Yes, we offer comprehensive after-sales support, including installation guidance and addressing any inquiry related to our products.

High-Efficiency Copper Oil Immersed Transformer for Global Distribution

Name: High-Efficiency Copper Oil Immersed Transformer for Global Distribution
Brand: TSTY ELECTRIC CO., LTD.
SKU: 2136198845

Henan, ChinaTSTY ELECTRIC CO., LTD.

US$2,558.00

1-2 Sets

US$2,458.00

3+ Sets

Sample price:US$2458.00/set.Request sample

Product profile

Customization

Available

Application

Power, Lighting

Phase

Three

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC, CE

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Tsty

Product Name

Oil Immersed Transformer

Type

Oil-Filled Transformer

Material

Copper / Aluminium

Standard

IEC / GB

Transformer Type

S11 Oil-Immersed Transformer

Vector Group

Dyn11 / Yyn0

Warranty

2 Years

Package

Wooden Case

Frequency

50/60Hz

Coil Material

Aluminum/Copper

Connection Group

Yyn0/Dyn11

Transport Package

Wooden Case or Pallet

Specification

IEC/ANSI/IEEE

Trademark

TSTY

Origin

China

HS Code

8504220000

Key features

Fully Sealed Design: Eliminates oil conservator, prevents oil deterioration and insulation aging for long-term reliability.

High Efficiency & Low Loss: Engineered for superior performance with low noise, minimal loss, and excellent energy-saving capabilities.

Customizable Voltage: Rated voltage can be customized to meet specific customer requirements for diverse applications.

Robust Safety Features: Includes Buchholz relay, pressure relief device, and thermal relay to prevent overheating and explosions.

Wide Application Scope: Suitable for power grids, mines, hospitals, airports, chemical plants, and nuclear power stations.

Premium Material Options: Available with Copper or Aluminum coil materials to suit different performance and cost needs.

Global Certification: Certified with CE, CCC, ISO9001, UL, CSA, and complies with IEC, IEEE, ANSI, and GOST standards.

Lifetime Technical Support: Issues addressed within one working day; regular visits ensure long-term safety and optimal performance.

Company profile

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: ≤8.68h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier, TSTY, is a modern and intelligent electrical equipment manufacturer with strong innovation and R&D capabilities. They hold ISO certifications and provide ODM and OEM services. However, they lack overseas warehouse and showroom capabilities, and have no valid contracts with subcontractors for manufacturing. They can provide services through overseas agents and have participated in international trade shows.

Supplier typeTSTY is described as a world-class and domestic leading manufacturer focusing on electrical and energy-saving technologies, with a business scope that includes engineering, technical research, and sales of power equipment.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications, as well as CE and UL product certifications, indicating compliance with international standards.

After-Sales capabilityTSTY provides services through overseas agents and has participated in trade shows, indicating an operational capability to handle international after-sales service.

R&D capabilityThe supplier has strong R&D capabilities, offering private mold designs, 3D design services, and has launched new products in the past year.

Production capacityThe supplier lacks valid contracts with subcontractors and does not have overseas warehouse or showroom capabilities, which may impact production efficiency.

Customization capabilityTSTY provides customization from samples and designs through its R&D capabilities, demonstrating flexibility in meeting specific client needs.

Product Q&A

Q:Who are we?

We are a leading professional manufacturer specializing in oil-immersed transformers, dry-type transformers, transformer substations, HV and LV switchgear, established in 2011.

Q:Why should you buy from us instead of other suppliers?

With 12 years of specialization in transformer production, we are certified by ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, UL, CSA, and TYPE TEST REPORT among others. Our products comply with IEC, IEEE, ANSI, and GOST standards. We offer superior quality, fast delivery, guaranteed after-sales service, and competitive factory pricing.

Q:How are transformers shipped?

We ship transformers by sea, train, or truck for international deliveries. The main active body is shipped in bulk while accessories are packaged in wooden cases.

Q:Can your products be customized?

Yes, considering the variations in voltage, frequency, and other specific requirements for transformer products across different countries, we can customize our products to meet your specific needs.

Q:Do you offer guarantees for your products?

Yes, we provide a minimum of two years guarantee for all our transformers.