What are the available test current ranges?

The device supports two DC test current ranges: 50A and 100A.

What is the warranty period?

The product comes with a 1-year warranty covering mechanical defects.

Handheld Contact Resistance Tester for Busbar Joint and Cable Connector Testing

Name: Handheld Contact Resistance Tester for Busbar Joint and Cable Connector Testing
Brand: Wuhan Kaidi Zhengda Electric Co., Ltd.
SKU: 2287878585

Hubei, ChinaWuhan Kaidi Zhengda Electric Co., Ltd.

US$1,199.00-1,299.00

1 sets

Sample price:US$1299.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

KDZD3690

Display Type

Digital Only

Certification

RoHS, CE

Customized

Product name

Handheld Loop Resistance Tester

Power Supply

DC 7.4V 2600mAh lithium battery

Measurement Range

0.0μΩ~10.000mΩ

Minimum Resolution

0.1μΩ

Output Voltage

Approx. 3.7V

Test Current (DC)

50A, 100A (2 ranges)

Test Current Accuracy

±5%

Measurement Time

Fast, 10s, 20s, 30s, 40s, 50s, 60s

Number of Measurements

>500 times (100A) (Fast Mode)

Data Storage

1000 sets

Transport Package

Carton or Wooden Package

Specification

263×152×74mm

Trademark

KDZD

Origin

Hubei, China

HS Code

9030332000

Key features

Dual Current Ranges: Supports 50A and 100A DC test currents with two selectable ranges for versatile testing.

Long Battery Life: Powered by 7.4V 2600mAh lithium battery enabling over 500 measurements in fast mode.

Large Data Storage: Stores up to 1000 sets of data with automatic retention even after power failure.

Smart Connectivity: Features Bluetooth for mobile communication and USB interface for PC data upload.

Customization Available: Offers OEM/ODM services with customization options from samples and designs.

Comprehensive Safety: Meets IEC61010-1 safety standards with 3700V withstand voltage protection.

User-Friendly Display: Equipped with 5-inch true-color LCD touchscreen for clear result visualization.

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: ≤1.75h

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.