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High-Efficiency Oil Immersed Power Distribution Transformers for Reliable Energy
US$1,500.00-100,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, LightingPhase
ThreeModel NO.
S7, S9Core
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Power TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
RockwellColor
Gray, Green or CustomizedTransport Package
Wooden PackingSpecification
IEC/ANSI/IEEETrademark
RockwellOrigin
ChinaHS Code
8504330000Production Capacity
20000Key features
Customized Color Options: Available in Gray, Green, or fully customized color per customer requirements.
Wide Capacity Range: Capacities from 5kVA to 500kVA to suit various power distribution needs.
High Efficiency Design: Reduced no-load and load losses for superior energy efficiency.
Robust Construction: Excellent short circuit and thermal withstand capabilities with durable finish.
Flexible Core Material: Choice of C.R.G.O Silicon Steel or Amorphous Metal for core construction.
Comprehensive Certifications: Certified with ISO9001, CCC, UL, and meets ANSI/IEC/BS standards.
OEM/ODM Services: Full customization available from samples, designs, or minor adjustments.
Fast Lead Time: One month lead time for both peak and off-peak seasons.
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: ≤10.04h
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 the transformer?
A:
The transformer is available in a wide range from 5kVA to 500kVA.
Q:Can the color be customized?
A:
Yes, the color can be customized. Standard options include Gray and Green, or fully customized colors.
Q:What core materials are available?
A:
Customers can choose between C.R.G.O Silicon Steel or Amorphous Metal for the core.
Q:Does the product support OEM and ODM services?
A:
Yes, we offer full customization options including customization from samples, designs, and flexible minor customization.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak and off-peak seasons.
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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