深圳證券交易所

股票代碼:002819

股票代碼

SZ002819

400-650-5566
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北京单场是什么:Brüel & Kjaer 8207 模態大錘,1 英鎊錘頭,包括電纜線

bksv 8207 模態大錘,1 英鎊錘頭,包括電纜線
該重型力錘用于激勵和測量大型結構的激勵力。 加速度計(或激光速度傳感器)...

用途
Impact-force measurements on medium to very large structures
Measurement of frequency response functions using impact excitation techniques
As part of a dynamic structural testing system for modal analysis and prediction of structural response

特點
Robust construction
1, 3 and 12 pound versions for a variety of structures
DeltaTron™ (low-impedance) output
Four impact tips for controlling frequency response and impulse
Supplied in easily transportable carrying case
Type 8207: one-pound head for exciting medium size structures such as machinery and larger auto frames.
Type 8208: three-pound head for exciting large structures such as pipelines, storage tanks and concrete castings.
Type 8210: twelve-pound head for exciting very large structures such as buildings, bridges and ships.