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220kv 125mva Power Transformer with Advanced Cooling Radiator and Oltc System

Name: 220kv 125mva Power Transformer with Advanced Cooling Radiator and Oltc System
Brand: Jiangsu Daelim Electric Co., Ltd.
SKU: 2124460032

Jiangsu, ChinaJiangsu Daelim Electric Co., Ltd.

US$90,000.00-700,000.00

1 unit

Product specifications

SFZ

Sample price:US$120000.00/unit.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Electric

Phase

Three

Model NO.

SFZ

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001-2000, ISO9001, CE

Usage

Single-phase Transformer, Rectifier Transformer, Power Transformer, Utilities/Renewable

Frequency Characteristics

50/60Hz

Shape of Core

Stacked Iron Core

Brand

Daelim Belelfic

Product Name

Immersed Power Transformer 20mva

Rated Primary Voltage

66kv 63kv 36kv 132kv 150kv 230kv 400kv

Rated Secondary Voltage

66 Kv 44 Kv 34.5 Kv 22 Kv 10.5kv 11kv

Power

10mva-300mva

Frequency

50Hz/60Hz

Standard

IEC 60076

Winding Material

Copper/Aluminum

H.V. Tap Range

±2*2.5%/±8*1.25%

Impedance

9, 10.5, 12, 14.5

Customized

Feature

High Frequncy Distribution Transformer Oil

Connection Symbol

Dyn11/Ynd11

Short Circuit Impendence

12-14

Warrety

24months

Oil Type

Mineral Oil/Vegetable Oil

Transport Package

Wooden Case

Specification

Depending on your product

Trademark

Daelim Belefic

Origin

China

Production Capacity

20/ Quarter

Key features

High Conversion Efficiency: Exceeds 95% efficiency, ensuring minimal energy loss during power transmission.

Advanced Cooling System: Features advanced cooling radiator and OLTC system for optimal thermal management.

Global After-Sales Support: Local teams in Americas, Australia, Africa provide installation and maintenance services.

Strict Quality Control: UL third-party agency inspects manufacturing process to ensure high quality standards.

Customizable Specifications: Accepts customization for voltage, power, winding material, and frequency per request.

Robust Insulation Performance: Provides excellent insulation between voltage levels, preventing damage to low voltage equipment.

Low Maintenance Cost: Long service life and stable performance result in relatively low maintenance costs.

International Certifications: Complies with ISO9001, CE, IEEE/ANSI, IEC, EN 60076, and UL/cUL standards.

Company profile

In-stock CapacityProduct Certification100% Finished Products InspectionOverseas Warehouse

Jiangsu Daelim Electric Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization, Flexible customization, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.00h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical and electronic equipment-related manufacturing, sales, and technical services, while also being identified as a trade company with a combined company type. It demonstrates multiple certifications, including product compliance certifications and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. Export capability is substantial, with 71%–90% of sales from exports, six export staff with 6–10 years of experience, and 19 experienced export staff in total. The supplier offers minor, full, and flexible customization, ODM services, and OEM services for popular brands. Production evidence includes eight production lines, but there is no continuous quantity reconciliation for each batch or mass production. Quality controls include traceability, standardized inspection instructions, and maintained records; however, complaint handling has procedures but no written records. The supplier has overseas warehouses and agents or branches, but no overseas...

CertificationsThe supplier reports UL and other product compliance certifications, together with ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These explicitly demonstrate broad product and management-system certification coverage.

R&D capabilityThe supplier provides ODM services, has four R&D engineers, and offers minor, full, and flexible customization. However, it does not have an available SDK, so the evidence supports product-development and customization capability but not SDK-based innovation support.

Production capacityManufacturing scope includes rectifiers, inductors, and distribution switch control equipment, with eight production lines reported. Quality processes include standardized finished-product inspection instructions, raw-material traceability, and maintained records, but the factory does not continuously reconcile quantities for every batch or mass production.

Customization capabilityThe supplier explicitly offers minor customization, full customization, and flexible customization, as well as ODM services and OEM services for popular brands. These statements provide direct evidence of broad customization and contract-manufacturing capability.

Product Q&A

Q:What services can we provide?

We accept customization/OEM/ODM or according to your requests. We also provide professional technical solutions and professional after-sales service with local teams in America, Australia, Africa and many other places to solve any problems in the process of use for you in a timely manner.

Q:How long does the delivery time take?

The usual shipping lead time is around 20-30 days after payment, depending on the quantity you need.

Q:How long is the quality guarantee period?

Our company offers a quality assurance period of 24 months. If you need a longer period of time, we can provide you with an after-sales extension.

Q:What is the maximum power rating available?

Daelim's power transformers are made in power ratings up to 300 MVA.

Q:What certifications does the transformer have?

Certifications include ISO9001-2000, ISO9001, CE, UL/cUL, CESI, and various international standards such as IEEE/ANSI, AS/NZS, IEC, EN 60076, GOST.