How does the device ensure safety during testing?

It includes a time-delay protection function that automatically cuts off coil voltage after the circuit breaker acts, protecting both the breaker and the tester.

Kdgk-F Switch Mechanical Characteristics Tester High Voltage Switch Circuit Breaker Analyzer

Name: Kdgk-F Switch Mechanical Characteristics Tester High Voltage Switch Circuit Breaker Analyzer
Brand: Wuhan Kaidi Zhengda Electric Co., Ltd.
SKU: 2157643535

Hubei, ChinaWuhan Kaidi Zhengda Electric Co., Ltd.

US$4,810.00

1 sets

Product profile

Customization

Available

Warranty

1 Year

Speed

Span 20.00m / S

Model NO.

KDGK-F

Output Power

Adjustable 30 ~ 250V/ 20A

Keyword

Loop Resistance Tester

Product Name

Circuit Breaker Tester

Work Model

Continuous Measurement

Humidity

<=80%Rh

Dimensions

360mm * 280mm * 300mm

Time

Range 4000.0ms

Power

Electronic

Customized Support

OEM, ODM

Power Supply

AC220V±10% 50Hz

Transport Package

Carton or Wooden Case

Trademark

KDZD

Origin

Hubei, China

HS Code

9030332000

Production Capacity

50 Set/Sets Per Day

Key features

Integrated Power Supply: Built-in DC20-265V adjustable power supply (20A), eliminating need for external power.

Multi-Scenario Compatibility: Suitable for SF6, GIS, vacuum, and oil circuit breakers in 500kV substations.

Advanced Data Analysis: Stores 100 groups of results with waveform display and graphic analysis functions.

Automatic Fracture ID: Automatically identifies opening/closing states and prompts corresponding operations.

OEM/ODM Support: Full customization support available for OEM and ODM requirements.

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: ≤1.92h

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:What types of circuit breakers can this tester measure?

It accurately measures mechanical and dynamic characteristics of less oil, more oil, vacuum, and sulfur hexafluoride circuit breakers, including SF6 switches and GIS appliances.

Q:Does the device require an external power supply?

No, it features an integrated operation power supply providing DC20-265V adjustable power (20A), making on-site use convenient without secondary power needs.

Q:Can the device store test results?

Yes, the instrument can store up to 100 groups of test results and features powerful graphic analysis functions for intuitive data processing.

Q:Is customization available for this product?

Yes, we provide OEM and ODM customization support, allowing customization from samples or designs.

Q:What sensors are included with the tester?

It comes equipped with linear, rotary, and universal sensors, plus a special fixed multifunctional connector. Laser speed sensor interfaces are also reserved.