How long is the average lead time?

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

Is amorphous alloy transformer available?

Yes, the amorphous alloy transformer is available if required by clients.

What inspection is performed on finished products?

100% inspection including visual inspection and function inspection is performed.

Yb-33/0.4kv 630kVA EU Style Compact Substation

Name: Yb-33/0.4kv 630kVA EU Style Compact Substation
Brand: Wenzhou Rockwill Electric Co., Ltd.
SKU: 923385085

Zhejiang, ChinaWenzhou Rockwill Electric Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

Type

Box Transformer

Transport Package

Wooden Packing

Model NO.

Specification

IEC, GB

Trademark

Rockwell

Origin

China

HS Code

8504231100

Production Capacity

500

Key features

Compact Structure Design: Small volume with compact structure for easy installation and shifting.

Flexible Power Supply: Supports single, double, or ring net power supply configurations.

Energy Saving Technology: S11 series spiral core reduces idle loss by 30%-40% compared to S9.

Low Noise Operation: Noise levels are 7-10dB lower than S9 series transformers.

Durable Casing Finish: Electrostatic painting treatment ensures good wearing resistance.

Full Enclosed Safety: Oil-filled iron tank with full-enclosed structure for HV load switches.

Comprehensive Protection: Equipped with double-fuse protection and reactive power compensation.

Customization Options: Available for customization from samples, designs, and full customization.

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: ≤8.92h

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:Is this substation suitable for indoor use?

Yes, it is suitable for both outdoor and indoor use.

Q:What power supply configurations does it support?

It can realize single power supply, double power supply, or ring net supply.

Q:Can the transformer be customized?

Yes, customization options include samples, designs, full customization, and minor customization.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the available payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

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Yb-33/0.4kv 630kVA EU Style Compact Substation