What is the warranty and after-sales support?

We provide guaranteed after-sales service with factory prices and professional technical support for our transformers.

What is the minimum order quantity?

We offer low MOQ, with a minimum order quantity of 1 Set.

What is the lead time for production?

Peak Season Lead Time: one month; Off Season Lead Time: within 15 workdays.

High-Performance 10kv Transformer with Innovative Silicon Steel Technology

Name: High-Performance 10kv Transformer with Innovative Silicon Steel Technology
Brand: Jiangsu Shengjiu Transformer Co., Ltd.
SKU: 2075219722

Jiangsu, ChinaJiangsu Shengjiu Transformer Co., Ltd.

US$1,500.00

1-99 Sets

US$1,450.00

100-999 Sets

US$1,400.00

1,000+ Sets

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Single

Model NO.

S13-M-630kVA

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Separated Winding Transformer

Certification

ISO9001

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Product Name

Power Transformer

Keywords

Oil Immersed Transformer S13

Model

S13-M-630kVA

Rated Capacity

630 kVA

Link Group Label

Yyn0 or Dyn11

Low Pressure

0.4

No-Load Loss

290 W

No-Load Current

0.9%

MOQ

Low MOQ

Sample

OEM & ODM

Logo Custom

Transport Package

Standard Shipping Packaging or Customized

Specification

Standard Specifications Or Customized

Trademark

SHENGJIU

Origin

Xuzhou, China

Production Capacity

5000000set/Year

Key features

Fully Sealed Design: Eliminates oil storage cabinet, prevents oil deterioration, and ensures maintenance-free operation.

High Efficiency & Low Loss: Uses imported cold-rolled silicon steel to significantly reduce no-load loss and current.

Low Noise Performance: Tied core structure and optimized design ensure noise levels lower than standard requirements.

Improved Power Quality: Dyn11 connection group reduces harmonic impact on the power grid effectively.

OEM & ODM Accepted: Supports logo customization, sample-based design, and flexible customization options.

High-Quality Materials: Windings use oxygen-free copper for enhanced conductivity and durability.

Certified Quality: Holds PC certification and energy-saving product certificate from National Electric Energy Certification Center.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Company profile

Jiangsu Shengjiu Transformer Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Qingdao PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier produces, sells, and maintains transformers, distribution cabinets, and electrical equipment, with related accessories, wires, and cables. It holds ISO9001:2015, ISO14001:2015, ISO45001:2018, and other stated certifications. Its documented quality and service procedures include warehouse controls, complaint handling, corrective and preventive actions, and supplier-list management. The supplier reports two quality-control staff, ten quality-control test items or equipment units, and two R&D engineers. It offers extensive customization, ODM services, and OEM services for known brands, and reports new products within the past year. Production equipment covers transformer-related processing, winding, drying, oil filtration, pouring, cutting, and forming. Financial and cash-flow information is indicated for 2021–2023, but no financial figures are provided. Overseas service coverage is recorded as zero countries, although multiple quotation and payment terms are accepted. No Fortune 500 cooperation...

Supplier typeThe supplier is a manufacturer, seller, and maintenance provider for transformers, distribution cabinets, and electrical equipment, while also selling related accessories, lubricants, wires, and cables. This indicates a directly relevant electrical-equipment supplier with production and maintenance activities.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certifications, plus ISO45001:2018 and ISO14001 under its management and sustainability-related certifications. Product compliance is listed only as “Others,” so the management-system certification evidence is stronger than the product-standard evidence.

After-Sales capabilityAfter-sales service is an assigned responsibility of the two R&D engineers, and the supplier reports written, recorded procedures for service capability assessment, complaint handling, and corrective and preventive actions. However, overseas service coverage is recorded as zero countries, limiting evidence of international after-sales reach.

R&D capabilityThe supplier reports new products within the past year, ODM capability, customization from samples and designs, and two R&D engineers responsible for new-product R&D and after-sales service. It has no available SDK, but the stated product-development evidence supports an active basic R&D capability.

Production capacityThe supplier lists a broad set of transformer-production equipment, including silicon-steel slitting, CNC punching, winding, vacuum oil filtration, drying, pouring, cutting, shearing, and bending machinery. It also reports written warehouse-control procedures and records, although production capacity, throughput, and equipment quantities are not provided.

Customization capabilityBoth the R&D and design-capability records state customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM services, providing explicit evidence of broad customization support.

Product Q&A

Q:Are you a factory or a trader?

We are a factory, established in 2014, a developing technology enterprise specializing in the production and manufacturing of power transformers, high and low-voltage switchgear, supporting products, scientific research and development, and product sales.

Q:How do you ensure quality?

There are always pre-production samples before mass production; a final inspection is always carried out before shipment.

Q:What products can you supply?

110kV-500kV oil-immersed power transformers, dry-type transformers, oil-immersed distribution transformers, table-mounted transformers, YB prefabricated substations, etc.

Q:Why choose us over other suppliers?

We have PC certification and energy-saving product certification, high quality, fast delivery, guaranteed after-sales service, and factory prices.

Q:What services and terms do you provide?

Accepted delivery terms: FOB, CIF, EXW; Accepted payment currencies: USD, RMB; Accepted payment methods: T/T, L/C; Languages used: English, Chinese.