What is the inner diameter of the coil?

The inner diameter is 150mm, allowing it to fit around various busbar sizes.

What type of winding is used in this coil?

It features a multilayer honeycomb winding form for optimal performance.

Does the product include an integrator?

Yes, the FRC-510-G1 includes the G1 integrator which amplifies the output signal.

Perimeter 510mm Flexible Rogowski Coil CT Frc-510-G1 with 333mv Output

Name: Perimeter 510mm Flexible Rogowski Coil CT Frc-510-G1 with 333mv Output
Brand: Wenzhou Heyi Electrical Co., Ltd.
SKU: 750596935

Zhejiang, ChinaWenzhou Heyi Electrical Co., Ltd.

US$1.00-55.00

1 Piece

Sample price:US$55.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic, Instrument

Type

Current Transformer

Model NO.

FRC-510-G1

Phase

Single

Operation Condition

Indoor

Usage

Protection, Measurement

Winding Form

Multilayer Honeycomb Type

Insulating Medium

Insulating Paper

Installation

Active Type

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Capacitive Type

Rpgpwski Coil Model

Frc-510-G1

Integrator Model

Input Current Range

1-4000A

Output

333mv

Other Output

Could Make 1-3V Output

Inner Diameter

150mm

Perimeter

510mm

Accuracy

1.0

Phase Shift

90 Degrees

Could Be Customize

Yes

Transport Package

Plastic Bags and Export Foam Box

Specification

CE, ISO, Rohs

Trademark

HEYI

Origin

Liushi, Yueqing, Zhejiang Province, China

HS Code

85045000

Production Capacity

100000PCS/Month

Key features

Flexible Rogowski Coil Design: 510mm perimeter with 150mm inner diameter for easy installation on irregular busbars.

Wide Current Measurement Range: Accurately measures current from 1A up to 4000A with 1.0 accuracy class.

Amplified Output Signal: Integrator G1 amplifies output to 333mV for improved signal clarity and accuracy.

Customizable Output Voltage: Standard 333mV output with optional customization to 1-3V range available.

Single Phase Operation: Designed specifically for single-phase applications in indoor environments.

Multilayer Honeycomb Winding: Features multilayer honeycomb winding structure for enhanced performance.

Compact Integrator Unit: Mini size G1 integrator ensures space-saving installation and better accuracy.

Versatile Application Scope: Ideal for electronic instrumentation, protection systems, and precise measurement tasks.

Company profile

Wenzhou Heyi Electrical Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2004-02-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤2.97hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryWenzhou Heyi Electrical Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with operations in Zhejiang and products including current transformers, relays, shunts, and current sensors. The supplier reports four production lines, 6–10 R&D engineers, 6–10 quality-control staff, ISO 9001 certification, self-operated import/export rights, broad global export markets, and off-peak lead time within 15 working days. Its stated facilities cover R&D, production, sales, marketing, and customer support, and it offers customized solutions. However, most service-capability, innovation-detail, traceability, overseas-support, customer-case, and sustainability fields are explicitly unknown. Audit information identifies TÜV Rheinland, but the audit type and evaluation result are coded values without interpretable conclusions from the provided context.

Supplier typeThe supplier is identified as a limited company in China and is variously classified as a trading company, manufacturer/factory, group corporation, and other entity. Its stated factory location, four production lines, and manufacturing industry classification support manufacturer involvement, although the records also describe the company nature as a trading company.

CertificationsThe supplier reports ISO 9001 management-system certification, and states that some products have been approved by CE and IEC certificates. TÜV Rheinland is listed as the audit organization, but the coded audit type and result cannot be interpreted as a positive or negative audit conclusion.

R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience and says it has dedicated R&D facilities focused on product design and customized solutions. Specific evidence for new-product launches, SDK availability, private mold design, 3D design, or other measured innovation outputs is unknown.

Production capacityThe supplier reports four production lines and stated output for relays, current transformers, shunts, and current sensors, with off-peak lead time within 15 working days. It also reports broad export-market coverage and self-operated import/export rights, indicating established production and export operations.

Customization capabilityThe supplier explicitly states that it specializes in designing, manufacturing, and delivering customized solutions and has its own R&D, production, and customer-support facilities. Nevertheless, the specific availability of private molds, 3D software design, and other customization services is unknown.