Does the warranty cover damage from power failure?

No, damage caused by power fail is excluded from warranty or exchange.

What is the maximum installation altitude?

Maximum installation altitude is 2000m above sea level.

11kv 500kVA Oil Immersed Power Transformer Distribution Transformer

Name: 11kv 500kVA Oil Immersed Power Transformer Distribution Transformer
Brand: Farady Electric Co., Ltd.
SKU: 766820975

Zhejiang, ChinaFarady Electric Co., Ltd.

US$3,000.00-21,000.00

1 Piece

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

S11-M

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, Ctqc

Usage

Power Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Farady

Item

S11-M 11kv 500kVA Power Distribution Transformer

Transformer

11kv 500kVA Distribution Transformer

Rating Capacity

500kVA

Volts

11kv

Color

Grey or Customized

Coil material

Copper

Coil Structure

Isolation

Tank Design

Sealed Tank Power Transformer

Losses

Low Losses

Transport Package

Wooden Case

Specification

CTOC type tested

Trademark

Farady

Origin

Zhejiang China

HS Code

85042100

Production Capacity

5000mva/Year

Key features

Customizable Color: Available in Grey or Customized color options to meet specific requirements.

Dual Coil Material Options: Winding materials available in either Aluminium or Copper for flexibility.

Comprehensive Warranty: Extended 2-year quality warranty covering mechanical defects after shipment.

Wide Power Range: Product range spans from 15kVA to 10000kVA, up to 44kV voltage.

Multiple Cooling Methods: Offers ONAN, ONAN/ONAF, KFAF, and KFW cooling solutions.

Sealed Tank Design: Features hermetically sealed or conservator/free breathing oil preservation.

Low Noise Solution: Designed with sophisticated facilities to ensure low noise operation.

International Certifications: ISO9001, ISO14001, and IEC compliant with extensive patent portfolio.

Company profile

Years of Export ExperienceExhibition ExperienceHigh Repeat Buyers ChoiceSelf-branded

Farady Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤11.16h

AI-Powered supplier vetting

SummaryThe supplier is a power-equipment manufacturer offering rectifiers, inductors, transformers, voltage regulators, switchgear, RMUs, charging piles, and related technical services. It reports broad customization and ODM capabilities, recent new-product activity, and structured quality and supplier-management procedures. Certifications include ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, UL, and CE. The supplier exports extensively, has overseas warehouse and showroom capabilities, and participates in offline trade shows, but reports no overseas agents or branches. Production-related evidence is limited to listed equipment and product scope. Financial information is present only as coded or incomplete values and cannot substantiate financial strength. No Fortune 500 cooperation is reported, although repeat-buyer preference is stated at 80%–100%.

Supplier typeThe supplier is identified as a manufacturer and R&D-oriented enterprise focused on power transformers, voltage regulators, indoor and outdoor switches, RMUs, switchgear, rectifiers, inductors, charging piles, and related technical services. This supports classification as a power-equipment manufacturer with engineering and development capabilities.

CertificationsThe supplier reports KEMA, ASTA, and CE certification in its company description, plus ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, UL, and other product or management certifications. The evidence explicitly demonstrates multiple product and management certifications.

After-Sales capabilityThe supplier reports overseas warehouse and showroom capabilities, participation in DistribuTECH 2025, service coverage in Uganda and Honduras, and one-month average lead times in both peak and off-season periods. However, it reports no overseas agents or branches; the available evidence supports some international service infrastructure but not a complete local after-sales network.

R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, and describes itself as a national high-tech enterprise with an innovation R&D center and patents. These statements explicitly support active product development and R&D capability.

Production capacityThe supplier’s product scope covers multiple power-equipment categories, and the listed facility or equipment includes oil filters, vacuum drying equipment, assembly lines, and winding machines. This indicates manufacturing infrastructure, although the slices do not quantify capacity, output, or production scale.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, flexible customization, and minor customization. The supplier also reports ODM availability, demonstrating broad customization coverage.