What payment methods do you accept?

We accept T/T, Western Union, PayPal, and other methods. A 30% deposit is required, with the remaining 70% before shipping.

What is the input current range?

The input current range is 250-1000 A.

Does the product support drop shipping?

Yes, we provide drop shipping service for our customers.

HK-58 300/5A Busbar Split Core Current Transformer for Energy Meter

Name: HK-58 300/5A Busbar Split Core Current Transformer for Energy Meter
Brand: Wenzhou Heyi Electrical Co., Ltd.
SKU: 849293645

Zhejiang, ChinaWenzhou Heyi Electrical Co., Ltd.

US$1.00-25.00

1 Piece

Product profile

Customization

Available

Application

Electronic, Instrument, Position Sensor, Audio, Lighting

Type

Current Transformer

Model NO.

DP-58 TP-58 CP-58

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

Model

HK-58 Split Core Current Transformer

Window Size

50*80 mm

Input

250-1000 a

Output

1A/5A

Accuracy

0.5/1.0

Frequency

50-400Hz

Construction

Screw

Case

PBT

Core

Silicon Steel

Is_Customized

Yes

Transport Package

Export Foam Box

Specification

CE, ISO, Rohs

Trademark

HEYI

Origin

Liushi, Yueqing, Zhejiang Province, China

HS Code

8504311000

Production Capacity

100000PCS/Month

Key features

Split Core Design: Easy installation without disconnecting existing busbars for current measurement.

High Accuracy: Available in 0.5 and 1.0 accuracy classes for precise energy monitoring.

Wide Frequency Range: Operates effectively within 50-400Hz frequency range.

Durable Construction: Made with PBT case and silicon steel core for long-term reliability.

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

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

Global Shipping: Shipped via UPS, DHL, FedEx, TNT, and EMS for worldwide coverage.

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

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: ≤2.98hTerms 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.