What is your payment terms?

30%T/T in adcance,70% before shipment . West union , L/C are also acceptable .

Medium Voltage & High Voltage Power Supply Distribution Transformer

Name: Medium Voltage & High Voltage Power Supply Distribution Transformer
Brand: Shenheng Power Equipment Co., Ltd.
SKU: 1982295915

Zhejiang, ChinaShenheng Power Equipment Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

S11

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CCC, CE

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Frenquency

50Hz

Rated Capacity

30kVA--2500kVA

Conductor Material

Cooper

OEM

Avaliable

Transport Package

Export Standard Wooden Case

Specification

950*650*880

Trademark

CHSH

Origin

China

HS Code

8504210000

Production Capacity

80 Pieces/Week

Key features

Low Loss and Noise: S11-M series fully sealed design ensures low loss, low noise, and high efficiency for energy saving.

Fully Sealed Structure: Cancels oil conservator; uses corrugated sheet elasticity to adjust oil volume and prevent aging.

Wide Capacity Range: Available power capacity from 25kVA to 2500kVA to meet diverse power needs.

Multiple Voltage Levels: Supports 10KV to 36KV and other custom requirements for various grid applications.

Flexible Frequency Options: Available in 50Hz or 60Hz to adapt to different regional power standards.

OEM and ODM Services: Professional team provides logo printing and project solutions based on customer drawings.

Comprehensive Certifications: Products certified with ISO9001, CCC, and CE for quality and safety assurance.

Fast Delivery Time: Generally 5 to 10 working days available depending on product requirements and quantity.

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: ≤10.86h

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 trading company or manufacturer?

We are a professional factory with 10 years experience in the field of High and low Voltage switchgears, Substation ,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc. Our factory is the excellent supplier of State Grid Corporation od China .

Q:Do you accept customized service?

We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .

Q:What is your MOQ?

Our MOQ is 1 piece.

Q:How long is your delivery lead time?

It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .

Q:How do you solve quality problems?

Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days .