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Sweep Frequency Response Analysis
  • Sweep Frequency Response AnalysisSweep Frequency Response Analysis
  • Sweep Frequency Response AnalysisSweep Frequency Response Analysis
  • Sweep Frequency Response AnalysisSweep Frequency Response Analysis
  • Sweep Frequency Response AnalysisSweep Frequency Response Analysis
  • Sweep Frequency Response AnalysisSweep Frequency Response Analysis
  • Sweep Frequency Response AnalysisSweep Frequency Response Analysis
  • Sweep Frequency Response AnalysisSweep Frequency Response Analysis

Sweep Frequency Response Analysis

Weshine® SFRA Test Set for sweep frequency response analysis with CE certificate, high quality and accuracy, Invented and produced according to national standards, complete electric testing solution available. Contact us for more details of SFRA Test Set for sweep frequency response analysis from Weshine®! Weshine® invented the VS-1000 series of SFRA Test Set for sweep frequency response analysis detects potential mechanical and electrical problems that other methods are unable to detect. Major utilities and service companies have used the sweep frequency response analysis method for more than a decade. The measurement is easy to perform and will capture a unique fingerprint of the transformer. The measurement is compared to a reference fingerprint and gives a direct answer if the mechanical parts of the transformer are unchanged or not. Deviations indicate geometrical and/or electrical changes within the transformer.

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Product Description


SFRA Test Set for sweep frequency response analysis


The key takeaway is that for swept frequency response analysis results to be truly useful over the life of a transformer or other asset, sweep frequency response analysis should be performed using the same test setup every time. If for some reason they cannot be the same, the difference in settings should be clearly noted in the test record.

The lightweight and versatile Weshine® SFRA Test Set for sweep frequency response analysis features easy setup to quickly assess the health of transformers and other equipment with windings. Typical scan speeds of the SFRA Test Set for sweep frequency response analysis are between 15 and 30 seconds, providing fast and reliable sweep frequency response analysis, often cutting test times in half. Whether using the instrument at the factory to baseline test new transformers, as part of diagnostic maintenance, or to determine if a transformer can be brought back into service after a failure, its highly repeatable measurements detect subtle changes.


FEATURES:

* Highest dynamic range and accuracy in the industry
* Smallest and most rugged sweep frequency response analysis Set in the industry
* Fulfills all international standards for sweep frequency response analysis
* Advanced analysis and decision support built into the software
* Imports data from other sweep frequency response analysis Sets


SFRA Test Set for sweep frequency response analysis Parameter (Specification)

PRODUCT INFORMATION

Product Name

SFRA Test Set for sweep frequency response analysis

Test Method

Sweep frequency(SFRA)

Dynamic Range

-100 dB to 20 dB

Frequency Range

0.001 %

Level Resolution

0.001 dB

Frequency Resolution

0.001%

Test Standard

ASTM 2170, ASTM D445

Measurement Time

1 min ~ 2 min for single-phase winding

Dimensions

240 mm * 190 mm * 40 mm

Certificates

CE; EMC; LVD; ISO; IEC;

Weight

2.45 kg

Model Number

VS-1000



Quality Certificates

Weshine® always believe that all the success of our company is directly related to the quality of the products we provide. SFRA Test Set for sweep frequency response analysis meet the highest quality requirements specified in ISO9001, ISO14000:14001 guidelines and our strict quality control system.


Shipment

For further information on Weshine®'s Service Solutions, contact our 24/7 online sales representative to get quotes from Weshine®.


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OR E-MAIL TO: info@weishengelectric.com

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Weshine Limited 602, Building 3, Diangu

Technology Center, No. 3088, Lekai North Street

W/app: +86 1873 1260 588

E. info@weishengelectric.com

sale01@weishengelectric.com


CONTACT OFFICE

T. 0312 3188565

E. bdweisheng@weishengelectric.com


AFTER-SALES SERVICE

T. +86 157 1252 6062




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