Is OEM or ODM service available?

Yes, we provide both OEM and ODM services, including customization from samples or designs.

What certifications does the product have?

The product is certified under ISO9001-2000.

What is the high voltage range?

The high voltage ranges from 3.3kV up to 33kV.

High Efficiency 10/0.4kv 1250 kVA Three Phase Oil Transformer

Name: High Efficiency 10/0.4kv 1250 kVA Three Phase Oil Transformer
Brand: Wenzhou Rockwill Electric Co., Ltd.
SKU: 910129295

Zhejiang, ChinaWenzhou Rockwill Electric Co., Ltd.

US$1,500.00-100,000.00

1 Piece

Product profile

Customization

Available

Application

Power, Electronic

Phase

Three

Model NO.

S11

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000

Usage

Power Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Rockwell

Color

Gray, Green or Customized

Transport Package

Wooden Packing

Specification

IEC/ANSI/IEEE/BS/GB

Trademark

Rockwell

Origin

China

HS Code

8504231100

Production Capacity

20000

Key features

Wide Capacity Range: Available in capacities from 10 to 3150 kVA for diverse power needs.

Customizable Colors: Offers Gray, Green, or fully customized color options.

Flexible Voltage Options: High voltage ranges from 3.3kV to 33kV with optional connection methods.

OEM/ODM Support: Provides OEM and ODM services with flexible customization from samples or designs.

High Efficiency Design: Oil-immersed core-type transformer with low no-load and load losses.

ISO9001 Certified: Manufactured under ISO9001-2000 certification standards for quality assurance.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

Global Export Experience: 16 years of export experience with successful deliveries to North America, Europe, and more.

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: ≤11.59h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with strong R&D and customization capabilities, offering a range of electrical products including switch gear and transformers. They provide OEM services for popular brands and have a solid export history, with over half of their sales coming from exports. Despite lacking overseas warehouse and showroom capacity, they maintain effective quality and service procedures. The financial status appears consistent over the past three years, but certification status is unverified.

Supplier typeThe supplier is identified as a Limited Company with operations in multiple locations.

After-Sales capabilityThe supplier has documented procedures for handling customer complaints and service capability, indicating a structured after-sales approach.

R&D capabilityThe supplier has R&D capabilities, including product development in the past year and access to SDKs, indicating a strong innovation capability.

Production capacityThe supplier operates four production lines with an annual output of US$10 Million - US$50 Million, supported by a qualified quality control team.

Customization capabilityThe supplier offers extensive customization services, including full and flexible customization options.

Client casesThe supplier provides OEM services for well-known brands, suggesting a reputable and established customer base.