What is the average lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What is the insulation performance of the secondary winding?

The withstand voltage of the secondary winding to ground is 3kV for one minute.

Hot Selling High Quality Product Open Zero Sequence Current Transformer

Name: Hot Selling High Quality Product Open Zero Sequence Current Transformer
Brand: Zhejiang Dahu Electric Co., Ltd.
SKU: 2174004985

Zhejiang, ChinaZhejiang Dahu Electric Co., Ltd.

US$73.00

3-199 Pieces

US$55.00

200+ Pieces

Sample price:US$80.00/piece.Request sample

Product profile

Application

Electronic, Instrument

Type

Current Transformer

Phase

Single

Model NO.

LXK-120

Operation Condition

Indoor

Usage

Protection, Measurement

Winding Form

Single Layer & Tightly Wound Type

Insulating Medium

Epoxy Resin

Installation

Strut Type

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Transport Package

Wooden

Specification

ISO9001, GB/T20840, IEEE, IEC

Trademark

DAHU

Origin

China

HS Code

850431

Production Capacity

10000PCS/Mouth

Key features

Split-Design Installation: Transformer splits into two halves for easy installation on existing lines without power cut.

High Sensitivity & Stability: Features good linearity and reliable operation for zero sequence overcurrent protection.

Free Warranty Replacement: Free replacement provided for any quality issues within the warranty period.

17 Years Export Experience: Cooperated with national power bureaus for 10 years and exported globally for 17 years.

Customization Available: Supports customization from samples, designs, and flexible minor adjustments.

Robust Insulation Performance: Secondary winding withstands 3kV to ground for one minute ensuring safety.

100% Finished Product Inspection: Every unit undergoes visual and function inspection before shipment.

Company profile

Years of Export Experience

Zhejiang Dahu Electric Co., Ltd.

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: 17 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.29h

AI-Powered supplier vetting

SummaryDaHu Electric demonstrates broad customization, 3D design, ODM, OEM, and SDK-related capabilities, supported by stated R&D and technical personnel. It operates three production lines, reports transformer output of 500,000 sets annually, and states lead times of within 15 working days in both peak and off-peak seasons. Service processes, corrective/preventive actions, complaint handling, finished-product inspection, and subcontractor contracts are documented and followed. The supplier has inventory capability and export experience of 17 years, with Europe among its export markets. However, the provided information does not establish certifications, customer case references, or a complete assessment of after-sales execution. The supplier also states that it had no new products during the past year, which limits evidence of recent innovation activity. Overseas warehouse and showroom capabilities are explicitly unavailable.

Supplier typeThe supplier provides manufacturing and design-related services, including 3D software design, customization, ODM, and OEM for popular brands. It operates three production lines, has inventory capability, and has exported goods for 17 years, indicating an experienced manufacturing-oriented supplier with international service exposure.

After-Sales capabilityThe supplier states that it has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. Its company description also identifies customer service, consulting, and technical support, although specific after-sales response metrics or service coverage are not provided.

Production capacityProduction evidence includes three production lines, stated transformer output of 500,000 sets, documented finished-product inspection instructions, valid contracts with associated subcontractors, inventory capability, and lead times within 15 working days in both peak and off-season periods. These details support established production and fulfillment capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, providing strong direct evidence of broad customization capability.

Product Q&A

Q:Is the LXK-120 transformer suitable for outdoor use?

No, the LXK-120 zero sequence current transformer is limited to indoor use only.

Q:How is the transformer installed?

It features a split design where the transformer is divided into two halves, cast with resin, and connected with a clamping hoop for extremely convenient installation.

Q:What is the warranty policy for quality issues?

If there is any quality problem within the warranty period, the product can be replaced free of charge.

Q:Does the manufacturer support OEM/ODM services?

Yes, OEM and ODM services are available, including customization from samples, designs, and flexible minor customization.

Q:What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1 unit.