What certifications do you have?

We hold ISO9001-2008, OHSAS 18001:2007, ISO4001:2004, CE, CCC, UL, CSA, and Type Test Report certificates.

What is the lead time for production?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

What are the main components of the transformer?

Main components include Oil Tank, Conservator, Buchholz Relay, Breather Unit, Oil Indicator, Temperature Detector, Pressure Relief Device, Thermal Relay, Radiator, and Bushing.

High-Efficiency 10kv Three-Phase Oil Transformer with Onan Cooling

Name: High-Efficiency 10kv Three-Phase Oil Transformer with Onan Cooling
Brand: TSTY ELECTRIC CO., LTD.
SKU: 2076166285

Henan, ChinaTSTY ELECTRIC CO., LTD.

US$2,558.00

1-2 Piece

US$2,458.00

3+ Piece

Sample price:US$2458.00/piece.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: Cancels oil conservator, isolates from air to prevent oil deterioration and insulation aging.

High Efficiency & Low Loss: Achieves good energy-saving effect with low noise and high efficiency compared to ordinary transformers.

Customizable Voltage: Rated voltage can be customized according to customer requirements for different regions.

Comprehensive Certifications: Complies with IEC standards with CE, ISO9001, CCC, UL, CSA, and Type Test Report certificates.

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

Versatile Application: Suitable for power stations, mines, hospitals, airports, tunnels, chemical plants, and nuclear power plants.

Lifetime Service Support: Provides lifelong service system with solutions within one working day and regular technician visits.

Professional Manufacturer: Established in 2011 with 71 utility model patents and 15 invention patents in transformer industry.

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: ≤9.39h 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:Can the product be customized?

Yes, our products can be customized according to your requirements, considering differences in voltage, frequency, and other specialties of transformer products in different countries and regions.

Q:What is the warranty period?

We offer at least two years guarantee for all of our transformers.

Q:How are transformers shipped?

Transformers are always delivered by ship, train, or truck for overseas orders, with the main active body in bulk and accessories in wooden cases.

Q:Do you accept Factory Acceptance Test (FAT)?

Yes, it is available. We are responsible for testing each set of transformers.

Q:What after-sale service is provided?

We provide online assistance for installation and debugging, solutions within one working day for problems, and regular visits by professional technicians to ensure long-term safe use.