What kind of credentials do you have?

We hold several prestigious credentials including a Quality Management System Certificate and a High-tech Enterprise Certificate, among others.

Can I come to visit your factory?

Absolutely! We warmly welcome you to visit our factory and witness our operations firsthand.

Oltc Oil-Immersed Tap Changer for Transformer with Composite Vacuum Technology

Name: Oltc Oil-Immersed Tap Changer for Transformer with Composite Vacuum Technology
Brand: Wukai Electric (Jiangsu) Co., Ltd.
SKU: 2138572265

Jiangsu, ChinaWukai Electric (Jiangsu) Co., Ltd.

US$400.00-4,000.00

1 Piece

Sample price:US$3980.00/piece.Request sample

Product profile

Customization

Available

Application

Power Transformer

Phase

Single-Phase or Three-Phase

Model NO.

FSZ300/10-9

Winding Type

Angle, Triangle or External Connection

Certification

ISO9001

Usage

Single-phase Transformer, Power Transformer, Distribution Transformer

Brand

Wukai

Insulation Cylinder Material

Epoxy Resin

Contactors

Silver-Plated

Transport Package

Composite Wood Crating

Specification

Diameter 310cm, Height 1245cm

Origin

China

Key features

Composite Vacuum Technology: Combines tap selector and diverter switch with advanced vacuum arc extinguishing.

Compact and Lightweight Design: Saves installation space, ideal for locations with limited space.

Long Service Life: Mechanical life no less than 50 million cycles; electrical life no less than 10 million cycles.

Flexible Regulation Options: Offers neutral point and end regulation to meet diverse application scenarios.

High Current Capacity: Available in rated currents from 100A to 800A for various power needs.

ISO9001 Certified Quality: Manufactured under strict quality control with 100% finished product inspection.

Comprehensive OEM/ODM Services: Supports full customization, minor customization, and design-based customization.

Robust Packaging: Securely packed in composite wood crates for safe transportation.

Company profile

High Repeat Buyers ChoiceQuality AssuranceManagement CertificationStandardized Supplier Management

Wukai Electric (Jiangsu) Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.11h

AI-Powered supplier vetting

SummaryThe supplier specializes in power and special transformers with a focus on on-load tap-changers, indicating a niche in the transformer industry. They offer robust R&D capabilities including full customization and ODM services, though they lack OEM services for popular brands. Financial data spans three years, suggesting stability but not elaborating on financial health. Production is strong with 18 lines and a notable annual output, but export capacity is limited. They maintain quality control and after-sales procedures, yet do not manage overseas warehouses or participate in trade shows. Overall, they exhibit strong production and customization capabilities but limited global engagement.

Supplier typeThe supplier is a specialized manufacturer in the transformer industry, particularly focusing on on-load tap-changers.

After-Sales capabilityThe supplier has clear procedures for corrective actions and customer complaints, indicating strong after-sales service capabilities.

R&D capabilityThe supplier shows strong R&D capability with new products developed in the past year and offers full customization and ODM services.

Production capacityThe supplier has significant production capabilities with 18 production lines and a strong annual output.

Customization capabilityThe supplier provides extensive customization options, including full customization and customization from samples and designs.

Client casesThe supplier does not provide OEM services for well-known brands, suggesting limited exposure to high-profile customer cases.

Product Q&A

Q:What are your main products?

For over four decades, our company has specialized in developing and producing on-load tap changers. Our extensive product range caters to power transformers, furnace transformers, specialized transformers, and various other industries.

Q:Are you a manufacturer?

Yes. Wukai Electric (Jiangsu) Co., Ltd. proudly is a leading on-load tap changer manufacturer. With a state-of-the-art factory spanning 20,000 square meters and a dedicated workforce of over 100 employees, our production line has delivered nearly 100,000 units currently operational in networks worldwide. Additionally, we offer comprehensive OEM and ODM services to meet diverse customer needs.

Q:How do you control the quality of your products?

We implement a stringent quality control system throughout every stage of the production process. Upon completion, each product undergoes thorough testing by relevant standards. A detailed factory inspection report accompanies all shipping documents, ensuring transparency and reliability.

Q:What's your payment terms?

We are flexible and accept various payment terms such as T/T, L/C, and more.

Q:What are your products packaged for transportation?

Our products are securely packaged in robust composite wood crates to ensure safe transportation.