Do you have any Certificate?

Yes. Each of our product has CE, 3C and CQC certificate. If you need any other Certificate, we can help you to apply it.

The payment by T/T and L/C is acceptable.

11kv Oil Cooling Type Distribution Transformer 250kVA with CE Certification

Name: 11kv Oil Cooling Type Distribution Transformer 250kVA with CE Certification
Brand: Shenheng Power Equipment Co., Ltd.
SKU: 2202359965

Zhejiang, ChinaShenheng Power Equipment Co., Ltd.

US$500.00

1 Piece

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Three

Model NO.

S13 S22 630A 800A 1250A

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

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

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Shenheng

No-Load Loss (P0)

0.2 Kw ~ 10 Kw

Rated Capacity

50 kVA ~ 2500 kVA

Load Loss (Pk)

1.5 Kw ~ 30 Kw

Protection Class

IP00 (Open-Type) / IP20 / IP23

Transport Package

Wooden Case

Specification

W1500mmD1200mmH1500mm

Trademark

shenheng

Origin

Zhejiang

Production Capacity

20000set/Year

Key features

Comprehensive OEM & ODM Services: Professional customization available for different country standards and specific design requirements.

100% Quality Inspection: All products undergo strict visual and functional testing before delivery with video verification available.

2-3 Year Quality Warranty: Comprehensive warranty coverage for 2 to 3 years under correct usage conditions.

Multiple International Certifications: Products certified with CE, 3C, and CQC; additional certificates available upon request.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, and Western Union for secure transactions.

Fast Quotation Response: Standard quotes provided within 1 hour; customized product quotes within 12 hours.

Global Logistics Support: Own logistics company ensures punctual and cost-effective delivery via DIP terms.

Advanced Manufacturing Capability: Equipped with laser cutting, bending, and CNC facilities with 10 dedicated R&D engineers.

Company profile

Quality AssuranceManagement CertificationR&D CapabilitiesImporters and Exporters

Shenheng Power Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤9.81h

AI-Powered supplier vetting

SummaryShenheng Power Equipment Co., Ltd specializes in high- and low-voltage power transmission and distribution equipment, including switchgear, ring main units, cable branch boxes, and box-type substations. It reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. Production controls include 100% finished-product inspection and 10 quality assurance and control inspectors, with stated annual capacities across several product categories. The supplier provides ODM, OEM, and sample-based customization services, but reports no new products in the past year and no available SDK. Service capability is supported by documented supplier assessment, corrective-action, and complaint-handling procedures, although overseas service infrastructure is absent. Financial information is insufficient for assessing credibility, and no specific customer names or case details are provided.

Supplier typeThe supplier is a specialized manufacturer of high- and low-voltage power transmission and distribution equipment and electrical components. Its stated scope also includes maintenance and testing of power facilities, construction-related projects, and wire and cable manufacturing subject to applicable approvals.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, together with CE product compliance certification. These stated certifications explicitly support its qualification in quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityThe supplier has documented procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaint handling, and lists debugging and maintenance services. However, it reports no overseas warehouses, showrooms, agents, branches, or overseas-service countries, limiting evidence of international service coverage.

R&D capabilityThe supplier reports ODM capability and OEM service for well-known brands, indicating product-development support and manufacturing collaboration. Nevertheless, it reports no new products during the past year and no available SDK, so evidence of recent product innovation and software-development capability is weak.

Production capacityThe supplier operates laser-cutting, bending, and CNC-machining facilities, performs 100% finished-product inspection, and reports 10 quality assurance and quality control inspectors. It also states annual capacities for switchgear, substations, vacuum circuit breakers, and oil-immersed transformers, providing explicit evidence of established manufacturing capability.

Customization capabilityThe supplier explicitly offers ODM services and customization from samples, demonstrating both design-manufacturing collaboration and sample-based product adaptation. Its OEM experience for well-known brands further supports the stated ability to produce customized products.

Product Q&A

Q:Are you a manufacture or trading company?

Yes, we are manufacture dedicated to design customized for different country standard and production of a wide range of high quality transformers,switchgears ,power substations.Meanwhile we can also provide relevant accessories and components with quality guaranteed from our branch factories. We improve the design to make our products more competitive for the market but with better quality to ensure the long time performance.

Q:How does your factory do regarding quality control and after-sales support?

All the products will be 100% checked and tested before delivery. We also have inspection team to make videos with customers online or by email .All our products comply to strict tests, easy maintenance guaranteed. We also offer on-line after-sale service in case of any further problems.

Q:When can I get the price?

Usually we quote within 1 hour after we get your inquiry.For customized products that need special design, we will quote within 12 hours with details specification for confirming.

Q:Can you manage the delivery directly to our country with DIP term?

Yes,we have our own Logistics company that help to find a better solution for delivery and that make the delivery time more punctual and in lower cost.

Q:Can I get guarantee of products after delivery?

Yes, every product is 2-3 year quality warranted under customer correct using the products.