Product Overview

SXBR-Z Winding Deformation Analyzer is used to detect transformer winding movements and mechanical failures due to mechanical shock, transportation or short circuits. Detection of these displacements ahead of a dielectric failure can reduce unplanned maintenance costs, and provide the possibility to improve system reliability by preventing outages. Additionally, when damage is discovered, repairs may be targeted to a specific phase winding.

Also called: Sweep Frequency Response Analyzer （ FRA Test Set ）

Features
♦ Advanced DDS frequency sweeping technology. ♦ Double power supply: AC220V±10%, build-in battery 6V5AH.♦ High speed resolution signal sampling, high amplitude resolution, test accurately.♦ Multi mathematical analysis methods, to provide scientific reference for on-site diagnose.♦ Double channels 16 digits AD sampling.♦ Large color touch screen, light is adjustable.♦ 120 groups data storage, uploaded to PC.♦ Strong upper computer software, curve analysis, print and generate to word format.♦ USB communication between PC and control unit.♦ Oversize: 35cm *21cm*21cm♦ Weight: about 5KG
Specifications

6 modes scan method:

Linear source:

1K-1000KHZ_1.0 source point 1KHZ 1000

1K-1000KHZ_0.5 source point 0.5KHZ 2000

1K-2000KHZ_1.0 source point 1KHZ 2000

1K-2000KHZ_0.5 source point 0.5KHZ 4000

Segmentation source:

100HZ - 1000KHZ source point 1440

100HZ - 2000KHZ source point 2440

Measurement range:

(-100dB)–(+20dB)

Measurement precision:

0.1dB

Frequency sweeping precision:

less than 0.01%

Signal input impedance:

1MΩ

Signal output impedance:

50Ω

Same test repetition:

99.5%

Please contact us kelly@sansionpower.com for further information.