What is the warranty period?

We provide a 1-year warranty. Defective products must be reported within 3 days of delivery and returned in original condition.

What materials are used for the core and casing?

Cores include Silicon steel sheet, Ferrite, AMD, and Permalloy. The outer case uses imported Dupont PA material.

What are the main applications for this transformer?

It is used for current measurement, monitoring, protection, relay protection, and automation control systems.

UK Series Outdoor Split Core Current Transformer with 100A-1000A

Name: UK Series Outdoor Split Core Current Transformer with 100A-1000A
Brand: WENZHOU JUNKE ELECTRIC CO., LTD.
SKU: 2268516865

Zhejiang, ChinaWENZHOU JUNKE ELECTRIC CO., LTD.

US$15.53-17.00

1 Piece

Sample price:US$21.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic, Instrument

Type

Current Transformer

Model NO.

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

Electromagnetic Type

Model

Design Advantage

Clamp on Cts

Accuracy

0.5/1.0/3.0

Rated Input

100A-1000A

Rated Output

1A/5A

Window Size

Check Specification Below

Insulation Resistance

DC500V/100MΩ Min

Frequency

50-2kHz

Dielectric Strength

2.5kv/1mA/1min

Operating Temp

-25℃~75℃

Transport Package

Export Carton

Specification

IEC 6044-1

Trademark

HEYI/ASCT

Origin

Zhejiang Provincechina

HS Code

8504311000

Production Capacity

10000 PCS/Month

Key features

Easy Installation: Split core design allows installation without opening cable or bus bar circuits.

Wide Current Range: Rated input current ranges from 100A to 1000A for versatile applications.

High Accuracy Options: Available in 0.5, 1.0, and 3.0 accuracy classes to meet specific needs.

Safe Low Voltage Output: Internal precision resistor ensures low safe voltage output on secondary winding.

Premium Materials: Outer case uses imported Dupont PA material; cores include Silicon steel, Ferrite, AMD, Permalloy.

Flexible Customization: Supports OEM, ODM, and OPM services with free OEM for orders over 5000 sets.

Versatile Applications: Suitable for current measurement, monitoring, protection, and automation control systems.

1-Year Warranty: Comprehensive 1-year warranty coverage for defective products returned in original condition.

Company profile

WENZHOU JUNKE ELECTRIC CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-01Nearest Port: NINGBO, SHANGHAI, QINGDAOAverage Response Time: ≤10.42hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryWenzhou Junke Electric Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. Established in 1992, it states that it conducts R&D, manufacturing, distribution, sales, and customer support for low- and high-voltage switchgear and related electrical products. The supplier reports ISO 9001 and ISO 14001 certifications, 6–10 R&D engineers, 11–20 quality-control staff, and 10 production lines. Its listed annual product capacities range from 100,000 to 150,000 pieces across several product categories, and it exports to multiple regions, with exports representing 41%–50% of total sales. It claims to provide customized solutions and close customer service, but the available evidence does not independently verify service performance, customization outcomes, financial strength, or a broad customer portfolio. Recent trade records show transactions with buyers in the Philippines and Sri Lanka.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with its own R&D, production, sales, and customer-support facilities. Its product portfolio covers electrical equipment such as automatic transfer switches, circuit breakers, meters, capacitors, and distribution panels.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications and states that some products have been approved by CE and IEC certificates. The evidence supports certification holding, although it does not provide certificate numbers, validity dates, or coverage details.

R&D capabilityThe company states that it specializes in research and design and maintains its own R&D facilities, with 6–10 years of total R&D-engineer experience reported. This supports an established product-development function, but no patents, new-product records, testing programs, or R&D achievements are provided.

Production capacityThe supplier reports its own manufacturing facilities, 10 production lines, and stated capacities of 100,000 pieces for automatic transfer switches and power capacitors, 150,000 pieces for meter sockets/meters, and 110,000 pieces each for soft starters/inverters and circuit breakers. It also reports 11–20 quality-control staff, indicating substantial stated production and quality resources.

Customization capabilityThe company explicitly describes its service as designing, manufacturing, and delivering customized solutions, and says it can help clients research electrical sources for panels. The evidence confirms a stated customization offering, though it does not provide specific customized projects, engineering scope, or delivery examples.

Client casesThe supplier identifies export markets across South America, the Middle East, Southeast Asia, Eastern Asia, Oceania, and Africa, and reports export activity beginning in 2010. Trade records show transactions involving ENEX ELECTRIC PHILS INC in the Philippines and MICRO POWER ENGINEERING PVT LTD in Sri Lanka, but the records shown are limited to individual transactions and do not establish a broad or independently verified customer track record.