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3phase 11/0.4kv 400kVA Oil Immersed Distribution Transformer
US$1,500.00-100,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, ElectronicPhase
ThreeModel NO.
S9, S11Core
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000Usage
Power TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
RockwellColor
Gray, Green or CustomizedTransport Package
Wooden PackingSpecification
IEC/ANSI/IEEE/BS/GBTrademark
RockwellOrigin
ChinaHS Code
8504231100Production Capacity
20000Key features
Wide Capacity Range: Available from 10kVA up to 3150kVA to meet diverse power needs.
Customizable Color: Offered in Gray, Green, or fully customized color options.
Multiple Connection Types: Supports Dyn11 or Yyn0 connection symbols for various configurations.
OEM & ODM Services: Full customization, minor customization, and flexible options available.
ISO9001 Certified: Manufactured under ISO9001-2000 quality management standards.
100% Product Inspection: Every finished product undergoes visual and functional inspection.
Global Export Experience: 16 years of exporting experience to North America, Europe, and more.
Company profile
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 is the capacity range of this transformer?
A:
The capacity ranges from 10kVA up to 3150kVA.
Q:Can the color of the transformer be customized?
A:
Yes, the color is available in Gray, Green, or can be fully customized.
Q:Does the manufacturer offer OEM and ODM services?
A:
Yes, we offer OEM, ODM, and various customization options including full and minor customization.
Q:What quality certifications does the product have?
A:
The product is certified under ISO9001-2000 standards.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Set.
Send Inquiry
*To:
Wenzhou Rockwill Electric Co., Ltd.
Wenzhou Rockwill Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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