Is the permalloy core suitable for outdoor use?

Yes, it has very good corrosion resistance and can be used in outdoor and humid environments.

High Precision Current Transformer Coil Permalloy Core for Urban Ring Network Line

Name: High Precision Current Transformer Coil Permalloy Core for Urban Ring Network Line
Brand: Hefei Hemei Electronics Technology Co., Ltd.
SKU: 2155332195

Anhui, ChinaHefei Hemei Electronics Technology Co., Ltd.

US$3.50-29.50

100 Pieces

Sample price:US$16.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic, Instrument, Position Sensor, Audio, Lighting, Harvesting Energy

Type

Current Transformer

Model NO.

HMP55

Phase

Single

Operation Condition

Outdoor

Usage

Protection, Measurement, Harvesting Energy

Winding Form

Single Layer & Tightly Wound Type

Insulating Medium

Epoxy Resin

Installation

Active Type

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Coil Structure

Toroidal & Split

Material

Permalloy

Cross-Sectional Area(mm²)

150

Weight(G)

253.03

Inductance(Uh)(1K 1V 25℃)

21.5

Magnetic Circuit Length (mm)

204.1

Transport Package

Standard Carton

Specification

55*75*15mm

Trademark

HEMEI

Origin

China

HS Code

8504909090

Production Capacity

50000000PCS/Year

Key features

Customizable Permalloy Core: Iron cores customized by user size and performance requirements using coiling, laminating, and rivet stacking.

High Permeability Material: 1J85 grade permalloy strips offer super high initial permeability and low coercivity for weak magnetic fields.

Energy Harvesting Application: Suitable for harvesting energy in electromagnetic rings with very high permeability and low iron loss.

Outdoor Durability: Excellent corrosion resistance allows use in outdoor and humid environments.

OEM/ODM Support: Factory accepts customized products with OEM, ODM, and OPM services from experienced R&D staff.

ISO9001 Quality Control: Production follows ISO9001 with regular inspections and comprehensive quality tests upon completion.

Versatile Transformer Use: Ideal for high sensitivity transformers, relays, zero sequence current transformers, and magnetic shielding.

Low Power Efficiency: Designed for small power transformers and low power magnetic amplifiers with precise inductance.

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: ≤15h

AI-Powered supplier vetting

SummaryHemei Electronics is a professional supplier with a strong focus on R&D and innovation in electronic components and magnetoelectric technology. The company has a comprehensive customization capability and enjoys a significant international presence, exporting to multiple regions. However, it lacks the ability to provide 3D software design services and SDK availability. Quality control processes are in place, but records are not fully maintained. The company holds ISO certifications, indicating a commitment to sustainable development and quality management.

Supplier typeHemei Electronics is a professional enterprise with a focus on R&D, production, and sales of electronic components and magnetoelectric technology. It collaborates with major corporations like Huawei and enjoys a global market presence.

CertificationsThe supplier holds ISO9001:2015 and ISO14001 certifications, indicating adherence to quality management and environmental standards.

Production capacityThe supplier integrates production capabilities with a strong export network, covering diverse global regions.

Customization capabilityThe supplier offers extensive customization services, including full and minor customization, as well as flexibility in design modifications.

Client casesThe supplier has established strategic partnerships with large enterprises like State Grid Corporation of China and Huawei.

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. You need to pay the sample fee and freight.

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

Our R&D staff has over 10 years of experience in the electric industry. We offer OEM, ODM, and OPM services.

Q:How long does it take to receive customized products?

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 supervise each step, and QC supervisors conduct regular inspections and comprehensive tests upon completion.