What are the main advantages of SF6 test transformers?

SF6 test transformers are 20-60% lighter than traditional oil/dry types, have no oil pollution, offer higher dielectric strength, minimal corona, and are suitable for frequent moving.

Which countries or regions do you export to?

Products have been exported to the US, Brazil, Australia, Russia, Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan, and more, with cooperative distributors in several regions.

Ydq Power Testing Transformer AC High Voltage Hi-Pot Tester Price

Name: Ydq Power Testing Transformer AC High Voltage Hi-Pot Tester Price
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 882592085

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$700.00-9,000.00

1 Set

Product profile

Voltage Class

10kv-300kv

Capacity Range

1-500kVA

Impedance Voltage

<8%

Model NO.

YDQ

No-Load Current

<7%

Product Type

AC, AC&DC, AC Cascade, AC DC Cascade.

Dimensions

Custom Made

Weight

Custom Made

Capacity

1.5-300kVA

Hv

50-300kv

Hv Current

30-1000mA

Ratio

500, 1000, 1500, 2000, 3000

Temp Rise ℃(30mins)

Power Supply

200/400V

Transport Package

Wooden Case or Carton

Specification

see details

Trademark

HV TEST

Origin

China

HS Code

9030849000

Production Capacity

200 Sets Per Month

Key features

SF6 Insulation Technology: Uses SF6 gas for excellent insulation, 20-60% lighter than oil types, and oil-free.

High Voltage Capacity: Voltage class up to 300kV with capacity range of 1-500kVA for comprehensive testing.

Compact and Portable: Small size and light weight design suitable for frequent movement and harsh climates.

Maintenance-Free Design: Clean operation with no oil pollution and minimal corona discharge for safety.

Customizable Specifications: Dimensions, weight, and voltage classes are custom-made to meet specific requirements.

Strict Quality Control: Uses imported components and undergoes three quality inspections before shipment.

Fast Delivery Time: Standard delivery within 10 working days after order confirmation.

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: ≤3.20h

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 trading company?

We are an industrial and trade enterprise with our own factory, self-produced and self-sold. Founded in 2004, we have fifteen years of production experience with reliable production lines and R&D centers.

Q:Can the products be customized?

Yes, we can make goods to order according to special customer requirements using the latest technology. Dimensions, weight, and voltage classes are custom-made.

Q:What is the delivery time for orders?

The delivery time is usually within 10 working days if there are no accidents. Peak and off-season lead times are within 15 workdays.

Q:How is the quality guaranteed?

We use imported components in large quantities. Each product undergoes three quality inspections before shipment and is packed in non-fumigation wooden boxes for export.

Q:What are the after-sales service terms?

We offer free consulting, a one-year warranty, and support via email, video calls, and on-site technical service to solve any problems timely.