What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Does the product meet international standards?

Yes, it complies with the IEC-61869-3 international standard.

What is the accuracy level for protection applications?

The accurate limit system for protection includes 10P5, 10P10, 10P15, and 10P20.

10kv Three Phase Integrated Current Transformer Lsy-3-10/107 for Metering and Protection

Name: 10kv Three Phase Integrated Current Transformer Lsy-3-10/107 for Metering and Protection
Brand: Donghua Electric Stock Co., Ltd. of Zhejiang
SKU: 1993402781

Zhejiang, ChinaDonghua Electric Stock Co., Ltd. of Zhejiang

US$20.00

1 Piece

Sample price:US$110.00/piece.Request sample

Product profile

Customization

Available

Application

Instrument, Measurement and Protection

Type

Current Transformer

Model NO.

LSY3-10

Phase

Three

Operation Condition

Indoor

Usage

Protection, Measurement

Winding Form

Epoxy Resin Integrated Cast Winding

Insulating Medium

Epoxy Resin

Installation

Penetration Type

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Type of Current Transformer

Indoor Use

Material

Epoxy Resin

Structure

Sealed Structure

Frequency

50Hz

International Standards

IEC-61869-3

Rated Short-Time Thermal Current

75~800/5A, Secondary:5A/1A, 10kv

Transport Package

1PCS/CTN

Specification

GB 1208, ISO9001, CCC, IEC

Trademark

DHECN

Origin

China

HS Code

8504311000

Production Capacity

5000PCS/Month

Key features

Integrated Epoxy Resin Construction: Features epoxy resin integrated cast winding for superior insulation and durability.

Dual Purpose Application: Designed for both precise metering and reliable electrical protection systems.

Wide Accuracy Range: Offers accuracy levels from 0.2s to 10P20 for various measurement and protection needs.

Flexible Customization: Supports full customization, minor customization, and design-based customization options.

Robust Thermal Performance: Rated short-term thermal current up to 800A with 2-second endurance capability.

IEC Standard Compliance: Meets IEC-61869-3 international standards for safety and performance.

OEM and ODM Services: Manufacturer offers both OEM and ODM services for tailored production requirements.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

Donghua Electric Stock Co., Ltd. of Zhejiang

Zhejiang, 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: 20 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.74h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 110 employees, three production lines, and a product portfolio covering power supplies, transformers, fuses, and isolation switches. It demonstrates broad customization and ODM capability, has introduced new products within the past year, and maintains documented R&D and engineering procedures. Production controls include standardized finished-product inspection, but there is no ongoing batch quantity reconciliation. The supplier exports extensively, serves multiple international markets, and reports one-month lead times in both peak and off-peak seasons. It lacks overseas warehouses, showrooms, agents, branches, and available SDK support. Evidence of financial credibility and formal certifications is insufficient, while OEM service for well-known brands provides some customer-reference evidence.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and maintains design-input, output, review, verification, and validation documents available for audit. Its lack of an available SDK is a limitation, but the documented R&D process and recent product development support a positive assessment of innovation capability.

Production capacityThe supplier operates three production lines, has multiple named facilities, uses documented and uniformly followed finished-product inspection instructions, and reports one-month lead times in both peak and off-peak seasons. However, it does not continuously reconcile quantities for each batch or mass production, representing a stated production-control weakness.

Customization capabilityBoth slices list customization from samples, full customization, flexible customization, minor customization, and customization from designs. The supplier also provides ODM services, giving explicit evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Guangzhou Export Commodities Fair. These are relevant market-experience indicators, but no customer names, project details, order references, or verifiable case outcomes are provided.