Soft Magnetic Material High Saturation Flux Density Permalloy Core for Current Transformer

Name: Soft Magnetic Material High Saturation Flux Density Permalloy Core for Current Transformer
Brand: Hefei Hemei Electronics Technology Co., Ltd.
SKU: 2164103285

Anhui, ChinaHefei Hemei Electronics Technology Co., Ltd.

US$2.50-72.50

100 Pieces

Sample price:US$24.50/piece.Request sample

Product profile

Customization

Available

Shape

Core

Application

Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Harvesting Energy

Model NO.

HMP45

Coating

Nickel

Grade

1j85

Coil Structure

Toroidal & Split

Material

Permalloy

Cross-Sectional Area(mm²)

620

Weight(G)

973.46

Inductance(Uh)(1K 1V 25℃)

70.6

Magnetic Circuit Length (mm)

189.97

Transport Package

Standard Carton

Specification

45*76*40

Trademark

HEMEI

Origin

China

HS Code

8504909090

Production Capacity

500000000PCS

Key features

High Saturation Flux Density: Permalloy 1J85 grade core with excellent magnetic performance for high sensitivity applications.

Super Low Coercivity: Ensures low iron loss and high permeability under weak magnetic fields.

Excellent Corrosion Resistance: Suitable for outdoor and humid environments with nickel coating.

Customizable Size and Performance: Iron cores can be tailored to specific user size and performance requirements.

Versatile Applications: Ideal for transformers, relays, magnetic amplifiers, and energy harvesting systems.

ISO9001 Quality Control: All processes follow ISO9001 with regular inspections and performance testing.

OEM and ODM Services: R&D department offers personal services including OEM, ODM, and OPM.

Fast Customization Lead Time: Customized products usually ready within 10-15 days depending on design.

Company profile

Years of Export ExperienceNational Award receivedFull CustomizationManagement Certification

Hefei Hemei Electronics Technology Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.49h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical enterprise engaged in R&D, production, sales, and service for electronic components, magnetic materials, and precision sensors. It offers broad customization, including design-based, full, minor, flexible, and sample-based customization, and has documented procedures for supplier service assessment, corrective actions, complaints, and finished-product inspection. It reports quality assurance and raw-material traceability, although quality-control records are described as instructed but not written. The supplier has export experience and states that its network covers multiple international regions, while the provided service-country field records zero overseas service countries. No 3D software design, SDK, or certification information is provided. Financial records are identified for 2021–2023, but no financial performance details are available. Strategic cooperation and customer relationships are claimed with major enterprises and...

Supplier typeThe supplier is explicitly described as a professional technical enterprise and as an enterprise integrating R&D, production, sales, and service. Its stated business scope covers electronic components, magnetic materials, precision sensors, electromechanical equipment, instruments, automation control, and communication equipment.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints, supplier service capability assessment, and corrective/preventive actions. However, the overseas service-country field is recorded as zero, so the scope of international after-sales coverage is unclear.

R&D capabilityThe supplier states that it has R&D capability and provides multiple forms of product customization, and its business scope includes R&D. Conversely, it does not provide 3D software design services and has no available SDK. These facts support general technical development capability but do not establish broader innovation performance.

Production capacityThe supplier describes itself as integrating production with R&D, sales, and service, and its business scope explicitly includes production of electronic components, magnetic materials, and precision sensors. Quality assurance, raw-material traceability, and standardized finished-product inspection are also reported, although written quality-control records are not maintained.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, flexible customization, and customization from samples. This is direct evidence of broad customization coverage, although it does not include 3D software design services.

Client casesThe supplier claims long-term strategic cooperation with State Grid Corporation of China, China Southern Power Grid, China Railway Construction, Huawei, government enterprises, and universities. It also claims exports across Asia, Europe, the Middle East, Australia, and North America, but the slices provide no contract, order, or independent verification details.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer.

Q:Can I have a sample order?

Yes, we welcome sample orders to test and check quality, but you need to pay the sample fee and freight.

Q:Does your factory have design and development capabilities for customized products?

Our R&D staff have over 10 years of experience in the electric industry. HEMEI offers OEM, ODM, and OPM services.

Q:How long will it take to receive my order?

Customized products usually take 10-15 days, depending on your design and quantity.

Q:What is your production management and quality control system?

All processes follow ISO9001. Technical instructors guide each step, QC supervisors inspect regularly, and performance tests are conducted during and after production.