S13-M Oil Immersed Distribution Transformer for 10kv / 20kv Power Systems

Name: S13-M Oil Immersed Distribution Transformer for 10kv / 20kv Power Systems
Brand: Xuzhou Huatong Electrical Technology Co., Ltd.
SKU: 2308069095

Jiangsu, ChinaXuzhou Huatong Electrical Technology Co., Ltd.

US$700.00-10,000.00

1 Piece

Product profile

Application

Power, Electronic, Instrument

Phase

Three

Core

Core-type Transformer

Model NO.

S13-M

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CCC

Usage

Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Huaton

Customization

Available

Core Type

Iron Core Transformer

Connection Symbol

Dyn11, Yyn0

Specification Type

Iron Core Transformer

Application Type 1

Single-Phase Transformer, Rectifier Transformer

Application Type 2

Combined Transformer, Power Transformer

Application Type 3

Distribution Transformer

Rated Capacity

30kVA - 2500kVA

Winding Material

Copper or Aluminum

Transport Package

Wooden Packing

Specification

Customizable

Trademark

Huaton

Origin

Xuzhou, Jiangsu

Key features

S13 no-load losses are reduced by over 25% compared to S11. The 3D wound core structure further reduces noise by 5-8 dB(A), saving electricity and cost over long-term operation.

The corrugated tank features a fully sealed structure, isolating the oil from air to slow down aging. Under normal operation, no oil replacement is needed, significantly reducing maintenance costs.

Windings use high-quality oxygen-free copper with balanced ampere-turn distribution and low leakage flux. The core and coils are firmly clamped as a whole to withstand short-circuit current impacts.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Xuzhou Huatong Electrical Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Gulou District associated with the construction industry. It offers extensive customization, supported by four R&D engineers, three quality-control testing devices, and an available SDK, but reported no new products in the past year and no ODM service. Management and product certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CCC. Service procedures exist for complaints and corrective actions, although the supplier has no overseas warehouse, showroom, agent, branch, or offline trade-show experience. It began exporting one year ago and reports lead times within 15 working days in both peak and off-season periods. No cooperation with Fortune 500 companies is reported; repeat-buyer preference is stated at 50%–80%.

Supplier typeThe supplier is explicitly classified as a factory, and its associated companies are in the construction industry. This supports identifying it as a manufacturing supplier rather than a trading-only entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CCC certification. These stated certifications provide explicit evidence of quality, occupational-safety, environmental-management, and product-compliance credentials.

After-Sales capabilityThe supplier has clear procedures with followed records for corrective and preventive actions and customer complaints, indicating a documented after-sales handling process. However, it has no overseas service locations or agents, limiting demonstrated overseas support coverage.

Production capacityThe supplier is a factory with three quality-control testing devices, standardized finished-product inspection instructions, documented complaint and corrective-action procedures, and stated lead times within 15 working days in both peak and off-season periods. These details explicitly support operational production capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, flexible and minor customization, and full customization. The same capability is reported consistently in two slices, demonstrating broad customization coverage.

Product Q&A

Q:Can I use my own logo or design on your products?

Absolutely. We offer full OEM/ODM services, including your brand logo, housing color, nameplate design, etc. Just provide your design files, and we will customize accordingly.

Q:Do you have your own factory?

Yes, we have our own factory in Xuzhou, Jiangsu, China, covering 23,300 square meters and certified with ISO9001 and other standards. You are welcome to visit our company and production lines at any time to see our manufacturing capabilities and quality control processes firsthand. We are a professional manufacturer offering flexible and reliable OEM/ODM services.