Does the device support data export and analysis?

Yes, it includes PC software to operate, analyze data, upload data, and generate Word documents.

What are the dimensions and weight of the tester?

The dimensions are 31cm x 15cm x 5cm, and the net weight is 4kg.

How quickly can I get technical support?

Professional advice and offers are provided within 2 hours during working time and within 12 hours at non-working time.

Advanced Sfr Method Transformer Winding Tester for Precision Testing

Name: Advanced Sfr Method Transformer Winding Tester for Precision Testing
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 2002565672

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

US$3,500.00-7,200.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Training for Operation and Installation

Warranty

365 Days

Model NO.

SFRA

Test Method

Sweep Frequency Response Method

Test Objects

Transformers, Generators

Linear Sweep

10Hz-2MHz

Section Sweep

10Hz-1000kHz

Description

Transformer Core Winding Deformation Tester

Functions

Detect The Deformation of The Transformer.

Features

Computer Control Winding Deformation Tester

Operation Mode

Through Large LCD Touch Screen

Dimension

31cm*15cm*5cm

Net Weight

4kg

Display

7 Inch LCD Screen

Power Supply

220V, 50Hz

Delivery Lead Time

7 Days After The Order Is Confirmed

Shipping Method

Suggest to Ship by Express

Language

English

Transport Package

Winding Deformation Tester Packed in Veneer Case

Specification

31cm*15cm*5cm, 4kg

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

100 Sets Winding Deformation Tester / Month

Key features

Precision Deformation Detection: Detects transformer winding deformation by comparing frequency response curves horizontally or vertically.

Wide Frequency Range Sweep: Supports linear sweep from 10Hz to 2MHz and section sweep conforming to IEC60076-18:2012 standards.

High Accuracy Measurement: Frequency accuracy under 0.01% with test accuracy ranging from 0.2dB to 1.0dB depending on signal level.

Advanced DDS Technology: Utilizes Direct Digital Synthesis, high-speed microprocessors, and 16-bit dual-channel AD chips.

Comprehensive Data Management: Stores 40 data groups, connects via USB 2.0, and generates Word documents using PC software.

User-Friendly Interface: Features a 7-inch LCD touch screen and built-in thermal printer for immediate results.

One-Year Warranty Coverage: Covers all quality problems with free repairs during the warranty period.

Lifetime Technical Support: Provides lifetime technical consulting, spare parts provision, and free software upgrades.

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: ≤0.71hTerms 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.