What is the rated voltage of the transformer?

The rated voltage is AC 0.66kV to AC 0.69kV.

What is the maximum primary current?

The rated primary current can range up to 6000A, with standard models covering up to 1000A.

Three Phase Energy Meter CT Current Transformer

Name: Three Phase Energy Meter CT Current Transformer
Brand: Jiangsu Acrel Electrical Manufacturing Co., Ltd.
SKU: 1996937505

Jiangsu, ChinaJiangsu Acrel Electrical Manufacturing Co., Ltd.

US$4.30-21.50

1 Piece

Sample price:US$4.30/piece.Request sample

Product profile

Customization

Available

Application

Instrument

Type

Current Transformer

Model NO.

AKH0.66-K-Phi

Phase

Three

Operation Condition

Indoor

Usage

Measurement

Winding Form

Single Layer & Tightly Wound Type

Insulating Medium

Insulating Paper

Installation

Active Type

Magnetic Circuit Structure

Combined Type

Voltage Transformation Principle

Electromagnetic Type

Primary Input Current

5-1000A

Secondary Output Current

5A, 1A, 100mA, 75mA, 40mA, 20mA, 10mA, 5mA, 1.25mA

Rated Voltage

AC0.66kv=AC0.69kv

Frequency

50-60Hz

Altitude

Less Than 3000m

Inductor Diameter

10, 16, 24, 36, 50mm

Transport Package

Carton

Specification

Silicon Steel Tape Wound Core

Trademark

Acrel

Origin

China

HS Code

8504311000

Production Capacity

200000

Key features

Wide Current Range: Primary input current ranges from 5A to 1000A with multiple secondary output options.

Flexible Customization: Supports full customization, minor customization, and flexible customization from samples or designs.

High Precision Class: Available in Class 0.5 and Class 1 accuracy with various burden ratings for precise measurement.

Split Core Design: Split type construction allows for easy installation and improved efficiency without disconnecting wires.

Multiple Aperture Sizes: Offers core diameters of 10mm, 16mm, 24mm, 36mm, and 50mm to fit various conductor sizes.

Robust Safety Rating: Features IP30 protection level and non-flammable polycarbonate self-extinguishing ABS casing.

High Overload Capacity: Capable of withstanding 120% continuous overload and 3kV AC test voltage for 1 minute.

Manufacturer Direct: Direct from Acrel, a high-tech enterprise with 32 R&D engineers and 18 years of experience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.63h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including ODM, OEM, SDK availability, multiple design tools, and documented design review, verification, and validation records. Production-related evidence includes SMT, assembly, and automated processing lines, inventory capacity, contracts with associated subcontractors, and standardized finished-product inspection instructions. Service management is supported by written procedures and records for corrective actions, complaints, supplier assessment, and quality assurance. The supplier has overseas agents or branches, export rights, and prior participation in MEE Middle East Energy, but reports no overseas warehouse or showroom and lists zero countries offering overseas services. Financial credibility cannot be assessed because only years are provided, without non-financial supporting results. No explicit certification holdings or customer case details are provided.

Supplier typeThe supplier operates or coordinates SMT, assembly, and automated processing facilities, maintains inventory capability, and has valid manufacturing contracts with associated subcontractors. It also holds self-operated import/export rights and has overseas agents or branches, indicating a manufacturing-oriented supplier with international service arrangements.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, service-capability assessment, and quality assurance. Overseas agents or branches and prior participation in an offline trade show support service reach, while the absence of overseas warehouses and showrooms limits the evidence for localized after-sales infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM services, SDK availability, R&D responsibilities covering new-product development and production technology support, and use of AutoCAD, Pro/E, and SolidWorks. It also maintains auditable design input, output, review, verification, and validation documentation, supporting a demonstrated product-development process.

Production capacityProduction evidence includes SMT, assembly, and automated processing lines, standardized finished-product inspection instructions, inventory capability, valid contracts with associated subcontractors, and lead times within 15 workdays in both peak and off-seasons. These stated capabilities support a positive assessment of manufacturing and delivery readiness.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad range is reported across R&D and design-service capability records, indicating substantial customization coverage.