What is the quality control process?

We perform 100% inspection on finished products, including visual and function inspection, following uniform instructions.

What certifications does the transformer have?

The transformer is certified with ISO9001 and CCC.

Which ports are used for export?

We ship from Ningbo port and Shanghai port.

10/0.4 Kv S11 400kVA Three-Phase Step-Down Oil-Immersed Power Distribution Transformer

Name: 10/0.4 Kv S11 400kVA Three-Phase Step-Down Oil-Immersed Power Distribution Transformer
Brand: ZHEJIANG KODERY ELECTRIC CO.,LTD
SKU: 2169370865

Zhejiang, ChinaZHEJIANG KODERY ELECTRIC CO.,LTD

US$8,999.00-18,999.00

1 Piece

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

S11

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CCC

Usage

Power Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Kodery

Transport Package

Wooden Case

Specification

CTQC type tested

Trademark

KODERY

Origin

China

HS Code

85042100

Production Capacity

5000mva/Year

Key features

High Efficiency Core: Made of cold-rolled silicon steel sheets with high magnetic conductivity and low loss.

Compact Structure: Reduces radial force during short circuit and resists sudden short circuit effectively.

Maintenance Free: Fully sealed design prolongs usage life and requires no maintenance.

Low Noise Operation: Staggered layer joints greatly reduce no-load loss, current, and noise.

Flexible Customization: Supports flexible, minor, full customization, and customization from designs or samples.

ISO9001 & CCC Certified: Meets international quality standards with ISO9001 and CCC certifications.

100% Quality Inspection: All finished products undergo visual and function inspection before delivery.

Fast Off-Season Delivery: Average lead time is one month during off-peak seasons.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceProduct CertificationManagement Certification

ZHEJIANG KODERY ELECTRIC CO.,LTD

Zhejiang, China

Business 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: 3 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤2.45h

AI-Powered supplier vetting

SummaryThe supplier is identified as a Wenzhou-based trading company associated with manufacturing enterprises. It reports product development, engineering design, production, manufacturing, installation, and after-sales experience from 2005 to 2020. Its stated strengths include flexible customization, recent new-product development, ODM capability, OEM service for well-known brands, quality assurance, raw-material traceability, corrective and preventive action procedures, and overseas installation, training, repair, maintenance, and debugging services in Ethiopia. Certifications reported include ISO9001:2015, CE, ISO14001, and OHSAS18000. However, several operational controls lack documented records, peak-season lead-time information is inconsistent, and the supplier has no overseas warehouse, showroom, agent, or branch. No specific customer names or verifiable case details are provided.

CertificationsThe supplier reports ISO9001:2015 and CE certification, and additionally states that it passed third-party ISO9001, ISO14001, and OHSAS18000 management-system certification. These reported certifications provide explicit evidence of certification holdings, although certificate validity details are not supplied.

After-Sales capabilityThe supplier reports installation, training, repair, maintenance, and debugging services overseas, specifically in Ethiopia, and has a corrective and preventive action procedure with records. However, its complaint-handling procedure has no written records and it lacks overseas warehouses, showrooms, agents, and branches, limiting evidence of localized support.

R&D capabilityThe supplier reports new products during the past year, ODM services, and multiple design-based development options. It also explicitly lacks an available SDK, so the evidence supports product and design innovation but not software-development integration capability.

Production capacityThe supplier states that it has production and manufacturing capabilities and reports 117 qualified service-capability suppliers, quality assurance, and raw-material traceability. However, the peak-season lead-time entry is contradictory or malformed, preventing a reliable assessment of delivery performance.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, customization from designs, and customization from samples. This directly demonstrates broad stated customization coverage.