Does the device have data storage capabilities?

Yes, it has a data storage capacity of 150 groups and is equipped with a panel printer for convenient storage and printing.

Factory Direct Sales Three-Phase Industrial Protection Relay Calibrator

Name: Factory Direct Sales Three-Phase Industrial Protection Relay Calibrator
Brand: Wuhan Kaidi Zhengda Electric Co., Ltd.
SKU: 2164331105

Hubei, ChinaWuhan Kaidi Zhengda Electric Co., Ltd.

US$3,867.00

1-2 sets

US$3,860.00

3+ sets

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

KDJB-30

Line Voltage Output (Effective Value)

0 ~ 240V

Power Supply

AC 220V ± 10%, 50 / 60Hz

Ambient Temperature

-10 ℃ ~ +50 ℃

Power

Electronic

Customized Support

OEM, ODM

MOQ

Phase Voltage Output (Effective Value)

0 ~ 120V

Transport Package

Carton or Wooden Case

Trademark

KDZD

Origin

Hubei, China

HS Code

9030332000

Production Capacity

200

Key features

Three-Phase Simultaneous Testing: Measures three-phase winding DC resistance simultaneously, shortening test time to one-third of traditional methods.

On-Load Voltage Regulation: Allows direct adjustment of tap changers without discharging, solving time-consuming issues for power transformers.

OEM and ODM Support: Provides customized support for OEM and ODM services to meet specific client requirements.

User-Friendly Interface: Features a large screen LCD with clear graphical interface and simple operation for easy use.

Data Storage and Printing: Equipped with large capacity nonvolatile memory for 150 groups of data and a panel printer for results.

Compact and Lightweight Design: Adopts new power supply technology for small volume and light weight, suitable for on-site measurements.

Automatic Functionality: Single-chip microcomputer controls self-inspection, data processing, display, and automatic discharge.

Company profile

Importers and ExportersSelf-brandedQuality Assurance

Wuhan Kaidi Zhengda Electric Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 5 Years CertifiedNearest Port: Shenzhen Port.Wuhan Port.Shanghai Port.Guangzhou Port.Average Response Time: ≤1.30h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality, environmental, occupational-safety, service-management, and corrective-action practices. It offers OEM and ODM services, has reported new products within the past year, provides broad customization, and has valid manufacturing contracts with affiliated subcontractors. Export activity, self-operated import/export rights, multiple port options, and stated lead times indicate established international service capability. However, it does not provide 3D software design, has no in-stock service, overseas warehouse, or overseas showroom capability, and the evidence does not establish detailed production scale or financial strength. Customer references are limited to stated export destinations and general customer praise.

Supplier typeThe supplier provides manufacturing and assembling-related services, supports OEM and ODM arrangements, and maintains valid contracts with affiliated subcontractors. It also has self-operated import/export rights, while no evidence identifies it as a trading-only supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, covering quality management, occupational health and safety, and environmental management. These are explicit certifications relevant to supplier qualification.

After-Sales capabilityThe supplier states that it provides comprehensive pre-sale, in-sale, and after-sales service, and it has written procedures and records for service capability assessment, corrective and preventive action, and complaint handling. The evidence supports a documented after-sales process, although it does not quantify response or resolution performance.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and has an available SDK. These points provide explicit evidence of product-development capability, although the supplier does not provide 3D software design services.

Production capacityThe supplier has an assembling line, two quality assurance and quality control inspectors, standardized finished-product inspection instructions, valid manufacturing contracts with affiliated subcontractors, and stated lead times within 15 workdays in both peak and off-seasons. It lacks in-stock capacity, overseas warehouses, and overseas showrooms, but those limitations do not negate the evidenced manufacturing and delivery capabilities.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also offers OEM and ODM services. This indicates broad product customization capability; the separate lack of 3D software design services is a specific limitation rather than evidence against general customization.

Client casesThe supplier states that its products are exported to Australia, Russia, India, Pakistan, Vietnam, and other countries, and reports customer praise. These are evidence of international market exposure, but no named customer cases, project details, or independently verifiable references are supplied.

Product Q&A

Q:Can this device test three-phase windings simultaneously?

Yes, it adopts independent three-channel current and voltage sampling to measure and display three-phase resistance values and unbalance rates simultaneously.

Q:How does the device handle on-load voltage regulating transformers?

It allows direct adjustment of the tap changer without discharging, which greatly shortens working time compared to traditional methods.

Q:What are the customization options available?

We offer OEM and ODM customized support to meet specific client needs.

Q:What is the warranty period for this product?

The product comes with a 1-year warranty.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1 unit.