What are the main applications for this transformer?

It is mainly used in 30KV distribution network of national power grid, power supply and distribution system of industrial and mining enterprises and civil buildings.

What certifications does the product have?

The product has ISO9001-2000, ISO9001, CCC, CB, KEMA COC certifications and meets IEC 60076 series and GB1094 series standards.

Customization 13.8kv 15kv 30kv 34.5kv 2mva 3mva 4mva 5mva Step Down Oil Immersed Transformers Price

Name: Customization 13.8kv 15kv 30kv 34.5kv 2mva 3mva 4mva 5mva Step Down Oil Immersed Transformers Price
Brand: Qingdao Hengfengyou Electrical Engineering Co., Ltd.
SKU: 1969103182

Shandong, ChinaQingdao Hengfengyou Electrical Engineering Co., Ltd.

US$2,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

S-M

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Hfy

Rated Capacity

50-31500 kVA

H.V. Winding

13.8kv 15kv 30kv 34.5kv

L.V. Winding

0.4kv

Vector Group

Dyn11 Yyn0

No-Load Loss

0.16-2.36kw

No-Load Current

0.55- 1.3%

Short-Circuit Impedance

1.3-0.55 %

Transport Package

Wooden Case Packing

Specification

630*1170*1610

Trademark

HFY

Origin

China

HS Code

8504210000

Production Capacity

2000

Key features

Energy Saving & Low Loss: 25% lower loss than S9 transformers, meeting GB and IEC standards with 5% material saving.

High Voltage Customization: Customizable H.V. Winding voltages: 13.8kv, 15kv, 30kv, 34.5kv.

Long Service Life: Fully sealed structure ensures a normal operation life of more than 30 years.

High Quality Materials: Uses Baosteel silicon steel sheets, high quality copper, and CNPC transformer oil.

Global Certification: Certified by ISO9001, CCC, CB, KEMA COC, and complies with IEC 60076 series.

Proven Reliability: Verified in over 50 countries, with 12,598 sets sold in Africa including Uganda and Ethiopia.

Custom Capacity Range: Rated capacity customizable from 50 to 31500 kVA to meet specific project needs.

Company profile

Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-11-10 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.25h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo. 638 Zhongcheng Road, Chengyang District, Qingdao, China

Plant Area1500 square meters

Number of Employees32

Registered Capital10,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, DDP

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSwitchgear, Substation, Oil-immersed Power Transformer (Only for Sale), Dry-type Transformer (Only for Sale)

Production MachinesMulti Station Bus Facility

R&D Engineers3 people

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2016-08-15

Main MarketsAfrica, Domestic, Central Asia

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

Product Q&A

Q:Is OEM/ODM available?

Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.

Q:What's your MOQ?

One Set.

Q:How is the delivery time?

It depends your order quantity and it normally takes about 15-20 days.

Q:How do you control the quality?

We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.

Q:How long is the warranty?

Within one year from the sale date, if there are any accessory problems, you just provide the photos of damaged accessory, then we will provide free accessory. According to the number of products, we will provide easily damaged accessories for free. We also can provide technical support if you need.