Does the device have a built-in printer?

Yes, it includes a micro printer function for printing test results.

What are the dimensions and weight of the tester?

The size is 400mm*350mm*200mm and the weight is 7kg.

TTR-I High Precision TTR Tester for Power Transformer Testing From China

Name: TTR-I High Precision TTR Tester for Power Transformer Testing From China
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 1947353292

Chongqing, ChinaDelta Technology (Chongqing) Co., Ltd.

US$1,500.00

1 Set

Sample price:US$1600.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Response on Customers' Questions Within 12 Hours.

Warranty

1 Year

Model NO.

TTR-I

Description

Multi-Functional Famous Brand Power Transformer Tt

Reference Standards

IEC76-1 and IEC60044

Test Parameters

Turns Ratio, Phase Angle, Polarity, Vector Group

Function

TTR Tester for Transformer Testing

Features

China Made Low Price TTR Tester

Test Object

Single Phase and Three Phase Transformer, CT, PT

Ratio Measurement Range

1-10000

Group Measurement

1-12

Test Voltage

0-80V

Length of Test Cable

8 Meters

Communication Port

USB

Printer Function

Yes, Micro Printer

Dimension

40cm*35cm*20cm

Weight

7kg

Power Supply

220V, 50Hz or as Request

Transport Package

TTR Tester Packed in Veneer Case

Specification

400mm*350mm*200 mm, 7kg

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

1000 Sets TTR Tester / Month

Key features

IEC Standard Compliance: Designed according to IEC76-1 and IEC60044 standards for reliable testing.

Multi-Parameter Testing: Measures turns ratio, phase angle, polarity, and vector group in a single test.

Wide Ratio Range: Ratio measurement range from 1 to 10000 with high precision.

Versatile Application: Suitable for single-phase and three-phase transformers, CTs, and PTs.

Built-in Micro Printer: Integrated printer function for immediate data recording and reporting.

Fast Response Support: Customer questions are answered within 12 hours for efficient service.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

Custom Power Supply: Power supply available as 220V 50Hz or customized upon request.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedFast Delivery

Delta Technology (Chongqing) Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-01Average Response Time: ≤1.05hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier operates in technical services, instrument, equipment, robot, and related sales activities, but is explicitly not classified as a professional technical supplier. Its documented capabilities include transformer testing equipment production of 1,000 sets annually, minor customization, ODM, and OEM services. Innovation evidence is limited: one R&D engineer, no new products in the past year, no 3D software design service, and no SDK. Service procedures for corrective actions and complaints exist, but no written records are available, while quality assurance and raw-material traceability statuses are unknown. The supplier reports overseas markets and export sales, but no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Financial records are identified for 2022–2024, but no financial performance details are provided.

Supplier typeThe supplier’s scope covers technical services, technology development and consulting, instrument and equipment sales, intelligent robots, and related machinery. However, it is explicitly identified as not being a professional technical supplier, so its profile is broader equipment and technology-related trading/service activity rather than a specialized technical supplier.

R&D capabilityInnovation capability appears limited: the supplier has one R&D engineer, launched no new products in the past year, does not provide 3D software design or SDK support, and offers only minor customization design services. ODM and OEM capabilities are explicitly available, but these do not offset the stated lack of recent product development evidence.

Production capacityThe supplier reports annual production of 1,000 sets of transformer testing equipment and an off-season lead time within 15 working days. This provides direct evidence of a defined production output and delivery timeframe, although broader capacity, facilities, and quality-performance evidence is not provided.

Customization capabilityThe supplier provides minor customization design services and explicitly offers ODM and OEM services, including OEM for well-known brands. However, it does not provide 3D software design services, so the demonstrated customization capability is positive but limited in scope.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of at least some brand-related customer work. No customer names, project details, performance records, or independently verifiable case descriptions are supplied.