How long is the average lead time?

The average lead time is one month for both peak and off-peak seasons.

Is the device suitable for international standards?

Yes, it fulfills ASTM 2170, ASTM D445, and other international SFRA standards.

What is the frequency accuracy of the analyzer?

The frequency accuracy is 0.001% with a resolution of 0.001%.

Advanced Sweep Frequency Analysis Transformer Winding Test System

Name: Advanced Sweep Frequency Analysis Transformer Winding Test System
Brand: Weshine Electric Manufacturing Co., Ltd.
SKU: 2059031605

Hebei, ChinaWeshine Electric Manufacturing Co., Ltd.

US$5,800.00-7,200.00

1 Piece

Product profile

Customization

Available

After-sales Service

24/7 Online Service

Warranty

1 Year

Model NO.

VS-1000

Display Type

Analogue and Digital

Certification

Customized

Product Name

Sweep Frequency Response Analyze

Test Method

Sweep Frequency(Sfra)

Frequency Range

1 Hz to 10 MHz,User Selectable

Frequency Resolution

0.001 %

Frequency Accuracy

0.001 %

Level Resolution

0.001 dB

Dynamic Range

-100 dB to 20 dB

Weight

2.45 Kg

Measurement Time

1 Min ~ 2 Min for Single-Phase Winding

Transport Package

Wooden Box with Foam Inside

Specification

VS-1000: SWEEP FREQUENCY RESPONSE ANALYZE

Trademark

WESHINE

Origin

China Hebei

HS Code

9030841000

Production Capacity

500 Pieces/Per Month

Key features

Advanced SFRA Technology: Detects mechanical and electrical problems in transformers with unique fingerprint analysis.

High Dynamic Range: Industry-leading dynamic range from -100 dB to 20 dB for precise measurements.

Compact and Rugged Design: Smallest and most durable FRA instrument in the industry, weighing only 2.45 kg.

Comprehensive Certifications: Certified by CE, EMC, LVD, ISO, and IEC standards for global compliance.

Full Customization Options: Offers full, minor, sample-based, and design-based customization services.

Fast Measurement Time: Completes single-phase winding tests in 1 to 2 minutes efficiently.

24/7 Online Support: Provides round-the-clock online technical assistance for all customers.

OEM and ODM Services: Available for original equipment manufacturing and original design manufacturing.

Company profile

Years of Export ExperienceExhibition ExperienceManagement Certification

Weshine Electric Manufacturing Co., Ltd.

Hebei, 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: 13 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.94h

AI-Powered supplier vetting

SummaryWeshine Electric Manufacturing Co., Ltd. is identified as a limited-company factory producing testing equipment, with 53 employees and no stated parent group affiliation. It provides multiple customization options and ODM services, and reports OEM service for well-known brands. Service processes, corrective and preventive action procedures, and complaint-handling procedures are documented and supported by records. However, the supplier reports no new products in the past year, no available SDK, no valid manufacturing contracts with affiliated subcontractors, and no overseas warehouse, showroom, agents, or branches. An audit by TUVRHEINLAND is listed, but the provided audit result is coded as “0” without an explanatory interpretation. Financial information is present only as reporting years and contains no assessable financial performance data.

Supplier typeThe supplier is identified as Weshine Electric Manufacturing Co., Ltd., a limited company and factory focused on testing equipment. It is described as a combined company, not an offshore company, and is not part of a larger company group.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It reports in-stock capability and one-month lead times in both peak and off-season, but lacks overseas warehouses, showrooms, agents, and branches, with no overseas service countries stated.

R&D capabilityThe supplier offers ODM services and reports several design-service options, but it had no new products during the past year and has no available SDK. The evidence therefore shows some development-service capability but limited recent innovation evidence.

Production capacityThe supplier is identified as a factory producing testing equipment, has in-stock capability, reports one-month average lead times in both seasons, and lists six qualified suppliers. However, it reports no valid contract between the factory and related subcontractors, creating a documented manufacturing-governance deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, and full customization, as well as ODM services. This directly demonstrates broad customization coverage.