Transformer Core Solutions - Power Blue Edition

BAODING QIANFU
Technology Series

Professional magnetic circuit solutions for modern power transformers and energy systems.
Core

Silicon Steel Triangular Three-Dimensional Rolled Core

Magnetic circuit design

Seamless, coherent magnetic circuit, with the direction of magnetic flux completely aligned with the crystalline orientation of the silicon steel sheets, eliminating magnetic resistance distortion.

Quiet and highly resistant to short circuits

The core structure is compact and has minimal vibration, resulting in extremely low noise levels.

Core

Amorphous Three-Dimensional Wound Core

High Permeability

The permeability of amorphous alloys is much higher than that of silicon steel sheets, and they can be magnetized quickly even under low magnetic fields.

Excellent Corrosion Resistance

A dense oxide layer forms on the surface of amorphous alloys, which can resist corrosive environments such as humidity and salt spray without the need for additional protective coatings.

Core

New Energy Transformer Core

Brand New Cold-Rolled Grain-Oriented Silicon Steel Sheets

Brand new cold-rolled grain-oriented silicon steel sheets, with good magnetic permeability, low operating noise, and more energy-efficient. The frame is made of nickel-plated steel.

Core

Oil-Immersed Transformer Core

Low loss

The laminated structure effectively reduces eddy current losses, enhancing the efficiency of transformer operation.

Structural stability

Secured by high-strength clamps, capable of withstanding mechanical stresses such as short-circuit impacts.

Core

Dry-Type Transformer Core

High Insulation and Safety

The insulation coating between the laminations is fully compatible with insulating materials such as epoxy resin used in dry-type transformers, with no risk of insulating oil combustion or leakage.

Good Heat Dissipation Compatibility

The even gaps between the laminations can work with air convection for heat dissipation, perfectly compatible with the air-cooling system of dry-type transformers.

Core

Silicon Steel Single-Phase Core

Compact Structure and High Magnetic Flux Density

The wound structure results in fewer core seams and lower magnetic reluctance, allowing stable operation at higher magnetic flux densities.

Good Temperature Stability

The Curie temperature of silicon steel material is relatively high, allowing it to maintain stable magnetic properties in high-temperature environments.

Core

Pole-Mounted Distribution Transformer

Fully sealed oil tank design

Fully sealed structure effectively prevents oil leakage and moisture intrusion, allowing for maintenance-free operation under normal conditions.

Core

Silicon Steel 3D Triangular Core Transformer(Amorphous)

Three-dimensional delta oil tank structure

The use of a three-dimensional delta oil tank design provides a larger heat dissipation area compared to traditional rectangular tanks.

Core

Laminated Core Power Transformer

Energy-saving with low loss

The laminated core design reduces no-load loss by about 20% to 30% compared to traditional models, which can significantly save on electricity costs over the long term and meets national energy-saving transformer standards.

NEW!🚩 State Grid Certified Materials Supplier

Customized Service &
Engineering Solutions

The products manufactured by our company cover transformer cores of series S11, S13, S14, S18, S20, S22, SZ20, SB20, SZB20, ZS, ZGS, ZGS11, standardized S20, S22 oil-immersed laminated transformer cores, rolled transformer cores, and transformer cores for new energy projects.

TIMELY+

Response

PROFESSIONAL+

After-Sales

EXPERT+

Support

PREMIUM
CORE
QUALITY
Transformer Core

SCB18 Series Core

High resistance to sudden short circuits.

WHY CHOOSE QIANFU?

Leading the way in power grid innovation. We provide precision-engineered solutions that prioritize efficiency, reliability, and sustainable growth for global energy projects.

Energy Efficiency
Efficiency Tech

Superior Energy Efficiency

Features high-efficiency laminated core technology. Compared to conventional models, no-load losses are reduced by approximately 30%, and load losses by 25%, significantly optimizing operational efficiency and supporting carbon neutrality goals.

Advanced R&D and Customization

Provides comprehensive OEM/ODM solutions with robust customized R&D capabilities. We deliver precision-engineered power equipment tailored to specific technical specifications and diverse application scenarios, ensuring seamless integration with various power grids.

4.8

Global Satisfaction Rate

Stringent Quality & Compliance System

Fully compliant with international standards, including ISO 9001, ISO 14001, and ISO 45001. Our products undergo rigorous quality control (QC) and hold multiple utility model patents, guaranteeing high dielectric strength and long-term operational reliability.

Scalable Intelligent Manufacturing

Equipped with state-of-the-art automated production lines for precision silicon steel slitting and core stacking. Our large-scale production capacity ensures high-precision manufacturing, shortened lead times, and a stable supply chain for global utility projects.

Smart Factory
Qianfu Electric Power | Optimized Edition

Established 2015

Baoding Qianfu Electric Power
Equipment Manufacturing Co., Ltd.

Baoding Qianfu Electric Power Equipment Manufacturing Co., Ltd. Founded in 2015 The company covers an area of more than 35,000 square meters, employs over 60 staff members, and has a total asset value of 500 million yuan. It produces approximately 10,000 tons of three-dimensional triangular cores and 10,000 tons of laminated cores annually...

Silicon Steel Shearing
Oil-Immersed Series
Smart Grid Solutions
VIEW DETAILS
Industrial Facility
GLOBAL MANUFACTURING HUB
0
Production Area
0M
Total Assets (CNY)
0T
3D Triangular Cores
0T
Laminated Cores
OEM/ODM

LET'S DISCUSS YOUR
POWER SOLUTIONS

Baoding Qianfu Electric Power Equipment Manufacturing Co., Ltd.

Specializing in high-precision manufacturing of Transformer Cores, Reactors, and Dry-type Transformers. Partner with an ISO-certified, AAA-grade credit manufacturer.
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  • Rail Transportation Industry

  • Power Energy Sector

  • Industrial Manufacturing

  • New Energy Industry