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 countries and regions.

What is the measured current of the HTHL-100A tester?

The measured current is DC 100A, which is recommended in national standards to ensure accurate test results.

High Voltage Switch Test Hv Contact Resistance Tester (HTHL-100A)

Name: High Voltage Switch Test Hv Contact Resistance Tester (HTHL-100A)
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 885211975

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$400.00-680.00

1 Set

Product profile

Display Type

Digital Only

Certification

Customized

Model NO.

HTHL-100A

Measurement Range

0~1999 Ohm

Resolution

1 Micro Ohm

Measured Current

DC 0-100A

Accuracy

0.5%+-1d

Display Mode

3-1/2 LCD

Dimension

300*270*200 mm

Weight

5kg(Not Including Accessory)

Operation

Rotating Mouse

Outer Box

Aluminium Alloy Box

Test Line Length

6 Meters

Input

220V 50Hz/110V 60Hz

Current Regulation

Continuously Adjustable

Convenience

Small Size, Light Weight

Display

LCD Screen

Usage

Manual

Transport Package

Carton or Wooden Case

Specification

see details

Trademark

HV TEST

Origin

China

HS Code

9030332000

Production Capacity

500 Sets Per Month

Key features

High Current Output: DC 100A current effectively breaks down oxide layers for precise resistance measurement.

Compliant with Standards: Meets national standards DL/T845.4-2004 and SD301-88 for high-voltage switch testing.

Customizable Design: Product is fully customizable to meet specific customer requirements and designs.

Durable Construction: Military connectors and precise resistors enhance vibration resistance and service life.

Portable and Lightweight: Compact dimensions (300*270*200 mm) and light weight (5kg) for convenient onsite use.

Manufacturer Direct: Sold directly by Wuhan Huatian Electric Power Automation CO., LTD with own factory.

Comprehensive Warranty: One year warranty with free consulting, video calls, and door-to-door technical support.

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: ≤0.39h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical power facilities and equipment, including electrical instruments, meters, electronic and electromechanical components, repairs, and transformer manufacturing. It reports ISO9001, ISO14001, ISO45001, and CE certifications, with documented corrective-action, complaint-handling, and finished-product inspection procedures. Its innovation and customization capabilities are comparatively strong: it provides ODM, multiple customization options, has introduced new products within the past year, offers an SDK, and provides OEM services for well-known brands. However, the supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no valid contract with associated subcontractors. Export experience is limited to two years, with exports representing 11%–20% of total sales. Financial records are indicated for 2020–2022, but no substantive financial performance details are provided.

Supplier typeThe supplier is a manufacturer and seller in the electrical equipment sector, covering power facilities, electrical instruments and meters, electronic and electromechanical components, repairs, and transformer manufacturing. This supports classification as an electrical equipment manufacturer with related sales and service activities.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, as well as CE product compliance certification. These explicitly documented certifications indicate coverage of quality, environmental, occupational health and safety, and product compliance requirements.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures and complaint-handling procedures with follow-up records. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and service coverage in zero countries, so the evidence supports process capability but not broad overseas service reach.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has an available SDK. It also supports customization from samples and designs, full customization, minor customization, and flexible customization, indicating explicit product-development and technical-support capability.

Production capacityThe supplier identifies transformer manufacturing and other electrical-equipment production activities, uses standardized finished-product inspection instructions, and maintains quality assurance in quality-control processes. However, it reports no inventory capacity and no valid contract between the factory and associated subcontractors, creating limitations in stock availability and documented subcontractor management.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad service range appears in two slices, providing direct evidence of extensive customization capability.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. No specific customer names, project details, order scope, or performance outcomes are provided, so the depth of customer-case evidence is limited.

Product Q&A

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

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

Q:Can the product be customized?

Yes, the product is customized. We can make goods to order according to special customer requirements using the latest technology.

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 the quality guaranteed?

We use imported components in large quantities. After three times of quality inspection, the goods are sent out and uniformly packed in non-fumigation wooden boxes.

Q:What are the after-sales 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 in a timely manner.