What is the maximum voltage rating?

The maximum voltage is 0.72KV with a frequency range of 50-60Hz.

How do I place an order?

Please specify the model and current ratio. We will send a Proforma Invoice (PI) for your confirmation before shipping.

AC Current Transducer Mr Electrical Current Transformer 5A (MR-70)

Name: AC Current Transducer Mr Electrical Current Transformer 5A (MR-70)
Brand: Wenzhou Heyi Electrical Co., Ltd.
SKU: 750209305

Zhejiang, ChinaWenzhou Heyi Electrical Co., Ltd.

US$0.50-2.60

1 Piece

Product profile

Customization

Available

Application

Electronic, Instrument

Type

Current Transformer

Model NO.

MR-70

Phase

Single

Operation Condition

Indoor

Usage

Measurement

Winding Form

Small Fixed Type

Insulating Medium

Insulating Paper

Installation

Busbar Type

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Frequency

50/60Hz

Color

Black

Approve

Window Size

70mm

Transport Package

Standard Export Pakage

Specification

Trademark

HEYI

Origin

Liushi, Yueqing, Zhejiang Province, China

HS Code

8504311000

Production Capacity

5000PCS/Month

Key features

Wide Current Range: Available in ratios from 30A to 150A with standard approval BS7626 and IEC185.

Flexible Installation: Supports both cable connection and busbar type installation for versatile use.

CE Certified: Product meets CE safety standards with 50/60Hz frequency operation.

Fast Delivery: 3.5 days delivery for orders under 1000PCS if not customized.

OEM/ODM Service: Free OEM service available for orders exceeding 5000 sets.

1-Year Warranty: Comprehensive 1-year warranty covering mechanical defects and quality issues.

Multiple Accuracy Classes: Offers Class 0.5 and Class 1.0 accuracy with rated loads up to 15VA.

Global Shipping: Shipped via UPS, DHL, FedEx, and TNT with door-to-door service.

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: ≤2.40hTerms 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.