Current Transformer Power Supply for Current Sensor Self-Powered CT Energy Harvesting Device

Name: Current Transformer Power Supply for Current Sensor Self-Powered CT Energy Harvesting Device
Brand: Hefei Hemei Electronics Technology Co., Ltd.
SKU: 1958133381

Anhui, ChinaHefei Hemei Electronics Technology Co., Ltd.

US$15.00-67.50

10 Pieces

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

Application

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

Type

Current Transformer

Model NO.

HMQG45

Phase

Single

Operation Condition

Outdoor

Usage

Protection, Measurement, Supply Power

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

Core

Permalloy

Brand Name

Hemei

Primary Input

30A

Output Power

Lead Time

7-15 Working Days

Turns Ratio

2000t

Voltage

5~550kv

Accuracy

0.2/0.5

Continuous Current

1250A

Transport Package

Standard Carton

Specification

45mm

Trademark

HEMEI

Origin

China

HS Code

8504311000

Production Capacity

50000000PCS/Year

Key features

Self-Powered Energy Harvesting: Provides power to other components without external source, easy to install and replace.

High Voltage Range: Supports voltage transformation from 5KV to 550KV for diverse application scenarios.

IP67 Waterproof Rating: Designed for outdoor operation with high waterproof level ensuring durability.

Customizable Core Material: Core can be customized with Permalloy or Silicon Steel based on specific needs.

OEM/ODM/OPM Services: Factory accepts customized products with experienced R&D team for personal services.

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

High Accuracy Options: Available accuracy levels of 0.2 and 0.5 for precise measurement and protection.

Low MOQ Requirement: Minimum Order Quantity is just 1, allowing for flexible sample orders and testing.

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: ≤18h

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. You need to pay the sample fee and freight.

Q:Do you accept customized products?

Yes, our R&D department has over 10 years of experience. We offer OEM, ODM, and OPM services.

Q:How long is the lead time for customized products?

Usually 10-15 days, depending on your design and quantity.

Q:What is your quality control system?

All processes follow ISO9001. We have technical instructors, regular QC inspections, and perform performance tests during production and comprehensive tests upon completion.