What are the applications of this transformer?

It is used for current measurement, monitoring, protection in electrical wiring, motors, lighting, and automation systems.

Kct-50 400A/40mA Cl: 0.5 Asct Split Core CT Clamp on Current Transformers

Name: Kct-50 400A/40mA Cl: 0.5 Asct Split Core CT Clamp on Current Transformers
Brand: WENZHOU JUNKE ELECTRIC CO., LTD.
SKU: 1936976245

Zhejiang, ChinaWENZHOU JUNKE ELECTRIC CO., LTD.

US$15.50

10-99 Pieces

US$14.50

100-999 Pieces

US$13.50

1,000+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic, Instrument, Position Sensor, Audio, Lighting

Type

Current Transformer

Model NO.

KCT-50 400A/40mA

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

Color

Black

Product Name

Mini Split Core Current Transformers Kct-6

Certification

CE RoHS

Rated Capacity

5A-630A

Material

50-2kHz

Transport Package

Corrugated Box/Corrugated Box/Bubble Bag

Specification

IEC 61010-1: 1990

Trademark

HEYI

Origin

Liushi, Yueqing, Zhejiang Province, China

HS Code

8504311000

Production Capacity

100000PCS/Year

Key features

Wide Application Range: Suitable for current measurement, protection, and monitoring in motors, lighting, and automation systems.

Flexible Customization: Supports custom color, model, poles, and rated current. OEM/ODM available for orders over 5000 sets.

Fast Delivery Options: 3.5 days delivery for non-customized orders under 1000PCS. Standard shipping takes 6-10 days after payment.

Global Shipping Service: Door-to-door shipping via UPS, DHL, FedEx, etc. Drop shipping service provided.

1-Year Warranty: Comprehensive 1-year warranty with refund or exchange for defective products returned in original condition.

Professional Manufacturer: OEM/ODM supplier for major brands with strong R&D team and multiple international certifications.

Secure Payment Terms: Accepts T/T and Western Union. 30% deposit required, balance before shipping. No payment collection.

High Accuracy Rating: Cl: 0.5 accuracy class ensures precise current measurement and monitoring for electrical equipment.

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: ≤15hTerms 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.