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Step up/Down Voltage Transformer 40kVA-1600kVA 22kv 3 Phase Dry Type Distribution Transformer

Name: Step up/Down Voltage Transformer 40kVA-1600kVA 22kv 3 Phase Dry Type Distribution Transformer
Brand: Qingdao Hengfengyou Electrical Engineering Co., Ltd.
SKU: sfjRtlpMhycn
Price: 1000.00 USD
Availability: InStock

US$1,000.00-20,000.00 1 Piece (MOQ)

Port:

Qingdao, China

Production Capacity:

20000

Payment Terms:

L/C, T/T, Western Union, Paypal, Money Gram

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Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Shandong, China

Last Login Date:

Feb 11, 2026

Main Products:

Transformer, Switchgear, Substation, Circuit Breaker

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Product Description

Company Info

Basic Info.

Model NO.

SCB

Application

Power

Phase

Three

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CCC

Usage

Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Hfy

Input Voltage

22kv

Output Voltage

0.4kv

High Pressure Tap Range(%)

±2×2.5%

Vector Groupsymbol

Yyn0ordyn11

Frequency

50Hz/60Hz

Trademark

HFY

Transport Package

Wooden Case Package

Specification

630*1170*1610

Origin

China

HS Code

8504319000

Product Description

Step up/Down Voltage Transformer 40kVA-1600kVA 22kv 415V3 Phase Dry Type Distribution Transformer

_{product overview
...}

• The reel core fully sealed distribution transformer is a new generation of low noise and low loss transformer developed in recent years. Its iron core has no joint, greatly reduces the no-load loss and no-load current, reduces the no-load current by 60%~80%, the high and low coils are continuously coiled on the core column, the winding is tight, the concentricity is good, and the product is enhanced more. Anti-theft performance. The noise decreased by more than 10 decibels. The temperature rise is low 16-20K. Because of the continuous winding of iron core (cross section is pure circle), the orientation loss of silicon steel sheet is fully utilized, and the no-load loss is reduced by 20%~30%.

• The low voltage winding with capacity in the 630~2500kVA enclosure is made of cylinder or spiral structure with high mechanical strength and balanced ampere distribution. The product has good short circuit resistance.

• The positioning structure is added to the body so that it does not produce displacement during the transportation process, and all fasteners are equipped with fastener nuts to ensure that the fasteners are not loose during the long run of the product and meet the requirements of the non core lifting.

• The product surface is painted, primed and topcoat after degreasing, rust removing and phosphating. It can meet the special requirements of metallurgy, petrochemical system and wet dirty area.This series of products has beautiful appearance, small size, and can reduce the installation area. It is an ideal free maintenance quality product.

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_{Product features}
...

_{- High pressure copper strip winding technology, flame retardant formula vacuum pouring
- Low pressure copper foil winding technology, thermosetting epoxy prepreg cloth insulation
- High quality iron core 45° fully oblique joint step laminated structure
- The high pressure coil is cast under high vacuum, and the casting material system is added with a unique flame retardant filler, which is a patented technology of Hengfengyou Electric.When the transformer is exposed to the flame, the transformer will die out immediately.With a unique and excellent flame retardant characteristics and the ability to adapt to harsh working environment.}

Main performance parameters for SC (B) 10 15~22KV voltage regulating power transformer without excitation:

_Model	_{Rated capacity(kva)}	_connection _symbol	_high-voltage	_{Tapping range}	_{low-volage(kv)}	_{No-load loss (W)}	load loss (w)	_{No-load current(%)}	_short _circuit _impedance _(%)
_SCB10-50	₅₀	_Yyn0 _or _DYN11	₁₅	_±5% ±2*2.5%	_0.4	₃₄₅	₁₁₈₀	_2.4	6
_SCB10-100	₁₀₀		₂₀	_±5% ±2*2.5%		₅₄₅	₁₉₁₀	_2.2
_SCB10-160	₁₆₀		₂₂			₆₈₂	₂₇₈₀	_1.8
_SCB10-200	₂₀₀					₇₄₅	₂₈₂₀	_1.8
_SCB10-250	₂₅₀					₈₅₅	₃₂₈₀	_1.6
_SCB10-315	₃₁₅					₉₈₀	₃₉₁₀	_1.6
_SCB10-400	₄₀₀					₁₁₆₅	₄₆₄₀	_1.4
_SCB10-500	₅₀₀					₁₃₆₅	₅₅₅₀	_1.4
_SCB10-630	₆₃₀					₁₅₄₅	₆₅₅₀	_1.2
_SCB10-800	₈₀₀					₁₇₇₅	₇₉₁₀	_1.2
_SCB10-1000	₁₀₀₀					₂₀₉₀	₉₃₇₀	₁
_SCB10-1250	₁₂₅₀					₂₄₁₀	₁₁₀₅₀	₁
_SCB10-1600	₁₆₀₀					₂₈₂₀	₁₃₃₀₀	₁
_SCB10-2000	₂₀₀₀					₃₂₈₀	₁₅₆₉₀	_0.8
_SCB10-2500	₂₅₀₀					₃₉₁₀	₁₈₅₅₀	_0.8

_{Product details}

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company profile
...

^{HENGFENGYOU TRANSFORMERbelongs to HENGFENGYOU ELECTRIC Group, It is a power transformer products as the main business, set product research and development, design, production and sales of enterprises, designated suppliers for the world's top 500 enterprises. We are committed top roviding the best distribution transformer solutions for global customers.}

Keyfigures

▪Founded:1990
▪2018 revenue: 635 million RMB
▪350 employees 30 electrical engineers
▪4 production locations in China (Qingdao, Liaocheng, Xuzhou, Shijiazhuang)
▪6% of revenues are invested in research and development

Power distribution solutions that drive the global energy transition

With energy demand expanding in both developed and emerging countries, the challenge for HENGFENGYOU Group is to connect energy with people. The group's teams work as closely as possible with projects and decision makers and design and propose technical and process solutions based on global user needs.

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

>>>>>>>>>> Our factory MAKE LIFE BETTER

^{The HENGFENGYOU team achieves synergy with in the team to develop and produce specific solutions tha tmeet all customer needs.
Our equipment is designed and researched by R&D services according to each country's electrical standards and helps manage your distribution network for optimal efficiency.
HENGFENGYOU's state-of-the-art production workshop and production equipmentwill produce high quality products according to your specifications.
HENGFENGYOU has a certified quality control laboratory where electrical products are tested out of factory to ensure the reliability and optimal life of our products.}

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

>>>>>>>>>> Business Cooperation MAKE LIFE BETTER

Grow business with Hengfengyou

^{Our goal is to become the world's leading manufacturer of electrical equipment. The business, experience and technology accumulated over the years have benefited customers in more than 50 countries around the world. Once our customers establish a cooperative relationship, they are long-term trusted customers, because Hengfengyou always insists on providing you with our best electrical products and services.}

>>>>>>>>>> Logistics delivery MAKE LIFE BETTER

certification >>>>>>>>>>>>

Q1: Is OEM/ODM available?
A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q2: What's your MOQ?
A2: One Set.
Q3: How is the delivery time?
A3: It depends your order quantity and it normally takes about 15-20 days.
Q4: How do you control the quality?
A4: 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.
Q5: How long is the warranty?
A5: 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.

Address: No. 638 Zhongcheng Road, Chengyang District, Qingdao, China

Business Type: Trading Company

Business Range: Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware

Management System Certification: ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000

Main Products: Transformer, Switchgear, Substation, Circuit Breaker

Company Introduction: HENGFENGYOU ELECTRIC GROUP, is an electrical enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Designated suppliers for the world's top 500 enterprises. Its main products include power transformers, medium and low voltage switchgear, distribution panel, circuit breakers, transmission tower, Cable and new energy distribution equipment. The group has five department: Transformer department, Panel department, power transmission tower department, cable department and new energy department. HENGFENGYOU ELECTRIC GROUP has been working hard to provide the best transmission, distribution solutions for users all over the world

Key figures:

· Since: 1990

· Revenue in 2018: 635 million yuan

· 550 employees and 30 Electrical Engineers

· 6 production sites in China

· 6% of revenue is invested in R &D

Power distribution solutions that drive the global energy transition

With energy demand expanding in both developed and emerging countries, the challenge for HENGFENGYOU ELECTRIC GROUP is to connect energy with people. The group's teams work as closely as possible with projects and decision makers and design and propose technical and process solutions based on global user needs.

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Step up/Down Voltage Transformer 40kVA-1600kVA 22kv 3 Phase Dry Type Distribution Transformer

Product Description

Company Info

Basic Info.

Product Description

Step up/Down Voltage Transformer 40kVA-1600kVA 22kv 415V3 Phase Dry Type Distribution Transformer

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