What is the response time for customer inquiries?

We respond to customer questions within 12 hours.

Can test results be exported?

Yes, results can be uploaded via RS232 interface to create Word reports.

What is the test voltage range?

The test voltage is AC 0-80V continuously at 50Hz.

TTR-I Multifunctional CT PT Turns Ratio Transformer Polarity Tester

Name: TTR-I Multifunctional CT PT Turns Ratio Transformer Polarity Tester
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 1944556782

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

CT PT Turns Ratio Transformer Polarity Tester

Test Parameters

Turns Ratio, Phase Angle, Polarity, Vector Group

Function

Transformer Turns Ratio, Polarity Testing

Features

Multi-Funcaional Transformer Polarity Tester

Test Object

Single Phase and Three Phase Transformer, CT, PT

Reference Standards

IEC76-1 and IEC60044

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 Polarity Tester / Month

Key features

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

Multi-Function Testing: Measures turns ratio, phase angle, polarity, and vector group in one test.

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

Built-in Micro Printer: Directly prints test results for immediate record keeping.

Data Upload Capability: Uploads results to create Word reports via RS232 interface.

Comprehensive Protection: Features reverse connection detection and over-current protection.

12-Hour Response: Customer questions are answered within 12 hours for quick support.

1-Year Warranty: Covers mechanical defects for one year from the date of purchase.

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: ≤1.10hTerms 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.