Which countries or regions have you exported to?

Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan, and other regions.

What certifications does the product hold?

The product holds CE certification and is also compatible with ISO standards.

Htdw-3A Large-Scale Digital Intelligent Grid Ground Network Earth Resistance Tester

Name: Htdw-3A Large-Scale Digital Intelligent Grid Ground Network Earth Resistance Tester
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 885839365

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$1,800.00-2,700.00

1 Set

Product profile

Display Type

Digital Only

Certification

Customized

Model NO.

HTDW-3A

Impedance Measurement Range

0~200 Ohm;

Resolution

0.001 Ohm

Maximum Output Voltage

AC 400V (45Hz, 55Hz, Double Frequency, Sine Wave)

Maximum Output Current

AC 3A (45Hz, 55Hz, Double Frequency, Sine Wave)

Current Output Gear

3/2.5/2/1.5/1A

Anti-Jamming Capability

Anti- Frequency 50Hz Voltage 10V

Measured Wire Required Value-1

Current Wire Copper Core More Than 1.5 mm2

Measured Wire Required Value-2

Voltage Wire Copper Core More Than 1.0 mm2

Dimension

295*340*310mm3

Weight

28kg

Colour

Black

Certificate

Ce/ISO

Style

Portable

Transport Package

Carton

Specification

see details

Trademark

HV TEST

Origin

China

HS Code

9030332000

Production Capacity

300 Sets Per Month

Key features

Variable Frequency Technology: Uses 45Hz and 55Hz sine waves to eliminate grid interference and improve measurement accuracy.

Strong Anti-Jamming Capability: Advanced hardware and software filtering ensures stable results against 50Hz voltage interference.

Comprehensive Testing Functions: Capable of testing current pile, voltage pile, ground resistance, pace voltage, and contact voltage.

Customizable Product: Full customization available from samples, designs, or minor adjustments based on customer needs.

User-Friendly Operation: Menu-operated interface with direct display of test results simplifies the testing process.

One Year Warranty: Includes free consulting, email/video support, and door-to-door technical service for timely problem resolution.

Company profile

Cooperated with Fortune 500Experienced TeamPatents AwardedManagement Certification

Wuhan UHV Power Technology 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, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai Port, Wuhan Port, Shenzhen Port, Ningbo PortAverage Response Time: ≤2.19h

AI-Powered supplier vetting

SummaryThe supplier specializes in power facilities and electrical equipment, with a robust quality control system certified by ISO9001, ISO14001, and ISO45001. They offer extensive customization options and have proven R&D capabilities with ODM services. However, they lack overseas infrastructure and stock capabilities, which may limit their global reach. Financial data from the past three years suggests stability, but the absence of valid manufacturing contracts may impact production reliability.

Supplier typeThe supplier operates in power facilities, electrical instruments, meters manufacturing, sales of electronic components, and electromechanical components.

CertificationsThe supplier holds ISO9001, ISO14001, ISO45001 certifications, indicating strong compliance with quality and environmental management standards.

After-Sales capabilityProcedures for corrective actions and handling customer complaints are clearly established and recorded.

R&D capabilityThe supplier has launched new products in the past year, offers ODM services, and provides SDK, showcasing strong innovation capabilities.

Production capacityThe supplier lacks valid contracts with subcontractors and has no stock or overseas warehouse capabilities, limiting production and logistics.

Customization capabilityOffers extensive customization services from samples, designs, and full customization, indicating strong customization capabilities.

Client casesProvides OEM services for well-known brands, demonstrating experience with significant clients.

Product Q&A

Q:Is your company a manufacturer or a sales company?

Wuhan Huatian Electric Power Automation CO., LTD. is an industrial and trade enterprise with its own factory, self-produced and self-sold, founded in 2004 with fifteen years of production experience.

Q:Are the goods in stock and can they be customized?

Goods are made to order according to special customer requirements using the latest technology. Customization options include samples, designs, full, minor, and flexible customization.

Q:What is the delivery time for orders?

The delivery time is usually within 10 working days if there are no accidents.

Q:How is product quality guaranteed?

We use imported components in large quantities and perform three times of quality inspection before shipment. Goods are uniformly packed in non-fumigation wooden boxes for export.

Q:What are the after-sales service terms?

We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, and technology door-to-door to solve any after-sales problems.