Does the product meet international standards?

Yes, it complies with GB20840.1-2010, GB20840.2-2014, IEC60044-1, and IEC61869-2.

What is the rated secondary current?

The rated secondary current is available in 5A or 1A.

What is the installation type?

It features a strut type installation with a fully enclosed epoxy resin structure.

10kv Meter Protection Current Transformer Lzzbj9-4G Compact DIN Rail Unit

Name: 10kv Meter Protection Current Transformer Lzzbj9-4G Compact DIN Rail Unit
Brand: Donghua Electric Stock Co., Ltd. of Zhejiang
SKU: 1993847061

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

US$52.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Application

Instrument

Type

Current Transformer

Model NO.

LZZBJ9-10A4G

Phase

Single

Operation Condition

Indoor

Usage

Protection, Measurement

Winding Form

Multilayer Honeycomb Type

Insulating Medium

Epoxy Resin

Installation

Strut Type

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Type of Current Transformer

Indoor Use, Epoxy Resin, Sealed Structure

Rated Voltage

11kv

Applicable Standard

IEC60044-1, IEC61869-2

Combined Accuracy Classes

0.2/10p10, 0.5/10p10

Transport Package

1PCS/CTN

Specification

15/5/5A

Trademark

DHECN

Origin

China

HS Code

8504311000

Production Capacity

5000PCS/Month

Key features

Compact DIN Rail Design: Strut type installation with four mounting holes for easy DIN rail integration.

Epoxy Resin Insulation: Fully enclosed sealed structure with excellent moisture-proof and insulation performance.

High Accuracy Classes: Available in 0.2/10p10 and 0.5/10p10 for precise metering and protection.

Wide Current Range: Rated primary current options from 5A up to 1000A to suit various power systems.

IEC Standard Compliant: Meets IEC60044-1 and IEC61869-2 standards for international reliability.

Flexible Customization: Offers full, minor, and sample-based customization for specific design needs.

OEM/ODM Services: Professional manufacturer providing OEM and ODM services with 10 R&D engineers.

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: ≤1.42h

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.