Step Down Transformer 25kVA 1000kVA 100kVA Transformer 3phase Oil-Immersed Power Transformers

Name: Step Down Transformer 25kVA 1000kVA 100kVA Transformer 3phase Oil-Immersed Power Transformers
Brand: Qingdao Hengfengyou Electrical Engineering Co., Ltd.
SKU: 2114439535

Shandong, ChinaQingdao Hengfengyou Electrical Engineering Co., Ltd.

US$800.00-100,000.00

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

Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Hengfengyou Electric

High Voltage

11kv 6kv 6.6kv 15kv 20kv 30kv 35kv

Low Voltagewinding

0.4kv 0.415kv

Frequency

50Hz/60Hz

Short-Circuit Impedance

1.3-0.55 %

Ambient Temperature

-40ºC -+ 40ºC

Transport Package

Wooden Case Packing

Specification

630*1170*1610

Trademark

HFY

Origin

China

HS Code

8504210000

Production Capacity

20000

Key features

Global Market Presence: Products sold to over 50 countries including Russia, Vietnam, and Central Asian nations.

Compliance with Standards: Meets IEC 60076 series and GB1094 series standards with performance exceeding requirements.

Customization Capability: OEM/ODM available with customization based on customer drawings and specific requirements.

Advanced Cooling Systems: Offers oil-immersed natural cooling, air cooling, water cooling, and forced oil circulation.

Versatile Applications: Suitable for high-rise buildings, subways, airports, and harsh flammable/explosive environments.

Quality Assurance: Certified quality control laboratory with full assembly and testing before shipping.

Rapid Delivery: Standard delivery time is 15-20 days depending on order quantity.

Comprehensive Warranty: One-year warranty covering free replacement of damaged accessories with photos provided.

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: ≤1.64h 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.