Uhv-331 Multifunction Power Transformer Turns Ratio Meter TTR Test Set

Name: Uhv-331 Multifunction Power Transformer Turns Ratio Meter TTR Test Set
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 882972835

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$1,012.00-1,590.00

1 Set

Product profile

After-sales Service

1 Year

Warranty

1 Year

Ratio Testing Range

1~10000

Model NO.

UHV-331

Group Testing Range

1~12

Accuracy

1~1000, 0.2/1000~10000 ,0.5

Temperature

-20~40

Relative Humidity

<85%

Dimension

325*278*188 mm

Weight

6.9kg

Power

AC230V ±10%, 50Hz

Control

Manual Control

Usage

Transformer Turns Ratio Tester

Phase

Three

Transport Package

Wooden Case or Carton

Specification

CE/ISO

Trademark

UHV

Origin

China

HS Code

9030849000

Production Capacity

200 Sets Per Month

Key features

Z-Transformer Ready: Designed to work flawlessly with Z-type connected transformers, a feature not found on all ratio testers.

Dual Voltage Output: Offers two output voltage levels, ensuring accurate testing even on transformers with a high no-load current.

Exceptional Ratio Range: Capable of measuring transformation ratios up to 10,000, making it suitable for an extremely wide variety of transformers.

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: ≤2.67h

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:Can the tester measure the ratio of a current transformer (CT)?

Some ratio testers can measure CT ratios, but dedicated CT testers are more common. If you need to test both power transformers and CTs, look for a combined CT/PT Analyzer instead.

Q:What is the warranty period for a typical ratio tester?

Most manufacturers offer a 12-month warranty with options for extended coverage. Some premium brands offer 2-3 years on core components. Always check warranty terms before purchasing.

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, technology door-to-door, aiming to solve any after-sales problems in a timely manner.