What is the rated capacity range?

The rated capacity ranges from 50 to 2500 kVA.

Is OEM service available?

Yes, OEM service is available along with ODM service.

High-Efficiency 33kv Compact Transformer Power Substation for Industrial Use

Name: High-Efficiency 33kv Compact Transformer Power Substation for Industrial Use
Brand: Wenzhou Rockwill Electric Co., Ltd.
SKU: 909249995

Zhejiang, ChinaWenzhou Rockwill Electric Co., Ltd.

US$50,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Type

Package Substation

Transport Package

Wooden Packing

Model NO.

Specification

IEC, GB

Trademark

rockwell

Origin

Zhejiang, China

HS Code

8535210000

Production Capacity

1000PCS

Key features

Customizable Crust Materials: Options include aluminum alloy, steel composite, stainless steel, and non-metal materials like glass fiber.

Flexible Customization Options: Supports full customization, minor customization, and flexible customization based on client requirements.

High Efficiency Design: Assembles MV switchgear, transformer, and LV distribution equipment into a compact, fixed-connection unit.

Robust Thermal Protection: Double-layer crust with foam filling and independent auto thermal controllers for HV, LV, and transformer rooms.

Wide Voltage Compatibility: Suitable for 12kV, 24kV, 36kV, and 40.5kV systems with a rated capacity under 2500kVA.

OEM and ODM Services: Manufacturer offers both OEM and ODM services with dedicated R&D engineers for product development.

Strict Quality Assurance: 100% inspection for finished products including visual and function checks by 4 QA/QC inspectors.

Versatile Application Scope: Ideal for neighborhood units, hotels, large-scale work sites, and high-rise buildings.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Wenzhou Rockwill Electric Co., Ltd.

Zhejiang, 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: 16 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering switchgear, compact substations, high- and low-voltage equipment, and transformers. It reports four production lines, 21–30 quality-control staff, one-month lead times in both peak and off-peak periods, and export experience of 16 years with exports representing 51%–70% of sales. It provides broad customization, ODM, SDK, and OEM services, including OEM for known brands. Service governance is supported by written inspection, complaint-handling, corrective-action, and supplier-assessment procedures with records. However, no overseas warehouse, showroom, overseas agent or branch is available, and no overseas service countries are reported. Certification holdings and specific customer case details are not provided. Financial records are indicated for recent years, but the supplied information does not establish financial strength.

Supplier typeThe supplier is identified as a limited company, with a stated business scope covering switchgear, compact substations, high-voltage switchgear, low-voltage complete equipment, and transformers. This establishes a manufacturer or industrial equipment supplier profile, but the record does not provide further ownership or group-structure details.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has an available SDK. These are explicit indicators of product-development and technical-support capability.

Production capacityThe supplier operates four production lines, has 21–30 quality-control staff, maintains inventory capability, and reports one-month lead times in both peak and off-peak seasons. It also has valid manufacturing contracts with each related subcontractor and a supplier network of 42 qualified suppliers, supporting production continuity; actual capacity volume is not otherwise established without using the excluded monetary output figure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability and new-product activity, providing strong direct evidence of broad customization support.

Product Q&A

Q:What customization options are available?

We offer full customization, minor customization, flexible customization, customization from samples, and customization from designs.

Q:What materials can be used for the substation crust?

The crust can be made from aluminum alloy, steel composite, stainless steel board, or non-metal materials like glass fiber.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season.

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High-Efficiency 33kv Compact Transformer Power Substation for Industrial Use