(주)동아시스템/동아계측기

즐겨찾기 추가

  > 전기전자계측기 > 변압기시험용 > --->SFRA장비

--->SFRA장비

이미지 detail
Sweep Frequency Response Analyzers(MEGGER/FRAX), 25MHz
  • 제조사MEGGER
  • 모델명FRAX Series
  • 주요기능변압기특성시험
  • 판매가격 문의주세요
고객센터
상품상세정보

 




 

 

Overview

▪Highest dynamic range and accuracy in the industry
▪Fulfills international standards for SFRA measurements
▪Advanced analysis and decision support built into the software
▪Imports data from other FRA test sets
▪Wireless communication (FRAX 101)
▪Battery operated (FRAX 99 and FRAX 101)

Power transformers are some of the most vital components in today’s transmission and distribution infrastructure. Transformer failures cost enormous amounts of money in unexpected outages and unscheduled maintenance. It is important to avoid these failures and make testing and diagnostics reliable and efficient.
The FRAX series of sweep frequency response analyzers (SFRA) detects mechanical and electrical changes of the core and winding assembly of power transformers. Major utilities and service companies have used the FRA method for more than a decade and the method is covered in international standards. The measurement is easy to
perform and will capture a unique fingerprint of the transformer.
The measurement result 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.

 

 

 

 

  

세부사항은 기술자료실 참조