What is the transformation ratio testing accuracy?

Accuracy classes are 0.1 (180V: 0.8~200), 0.2 (180V: 200~1000), 0.5 (180V: 1000~10000), and 0.2 (10V: 0.8~100).

Can the tester automatically calculate tap positions?

Yes, the device automatically calculates the tap position during testing.

What is the weight and size of the host machine?

The weight is 6.9kg, and the overall size is 325mm x 278mm x 188mm.

Htbc-IV Measurement & Analysis Transformer Turns Ratio Group Tester

Name: Htbc-IV Measurement & Analysis Transformer Turns Ratio Group Tester
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 2007532875

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$1,000.00-1,800.00

1 Set

Product profile

Warranty

1 Year

Product Name

Transformer Turns Ratio Tester

Ratio Measure Range

1-10000

Model NO.

HTBC-IV

Group Testing Range

1-12

Transformation Ratio Resolution

0.0001

Power Supply

AC220V 50Hz

Transport Package

Wooden Case or Carton

Specification

see details

Trademark

UHV

Origin

China

HS Code

9030849000

Production Capacity

200 Sets Per Month

Key features

High Precision Measurement: Achieves 0.0001 resolution with accuracy classes 0.1 to 0.5 depending on range.

Fast Three-Phase Testing: Completes three-phase transformer ratio testing in just 18 seconds.

Wide Ratio Range: Supports transformation ratio testing range from 0.8 to 10000.

Z-Winding Compatibility: Specially designed for Z-type transformers and those with high zero-load current.

Comprehensive Protection: Features short-circuit and interturn protection with LCD fault display.

Flexible Data Management: Automatically saves up to 99 data points with PC transfer and print options.

Compact and Lightweight: Weighs only 6.9kg and is slightly larger than an A4 paper for portability.

Manufacturer Direct Supply: Sold directly by Wuhan UHV Power Technology Co.,Ltd with 15 years experience.

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: ≤3.09h

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?

We are an industrial and trade enterprise with our own factory, self-produced and self-sold. Founded in 2004, we have 15 years of production experience.

Q:What is the delivery time for orders?

After ordering, production takes about 7 working days if there are no accidents.

Q:How is the product quality guaranteed?

We use imported components and conduct three rounds of quality inspection before shipping. Goods are packed in non-fumigation wooden boxes.

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 problems timely.

Q:Which countries or regions do you export to?

Products are exported to the US, Brazil, Australia, Russia, Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan, etc.