cov khoom

CE 680 M511 yog txhua hom kev vibration sensor tsim los siv rau hauv kev lag luam hnyav hnyav. Nws siv cov txheej txheem kev lag luam 2-xaim hluav taws xob xa hluav taws xob nrog cov khoom siv tas li. Lub teeb liab tso zis muaj qhov rhiab heev ntawm 100 mV / g.

Ua tsaug rau lub accelerometer lub hauv av cais thiab cov ntaub thaiv npog sab hauv, tsis muaj cov voj voog hauv av lossis cov ncej voltage tam sim no los cuam tshuam qhov ntsuas. CE 680 M511 qhia tau hais tias tsis tshua muaj suab nrov theem thiab tshwj xeeb tsis zoo voltage stability ntawm qhov kub siab.

Lus Cim: Tshwj tsis yog hais tias lwm yam, tag nrho cov txiaj ntsig tau teev tseg yog qhov tseem ceeb, hais txog ntawm +23 ° C, 24 VDC mov, 6 mA qhov tam sim no thiab 120 Hz

Kev ua haujlwm

rhiab heev (ntawm +25 ° C): 100 mV / g ± 5%

Dynamic ntau: 80g

Transverse rhiab heev (siab tshaj): 5% ntawm axial

Linearity: 1% mus txog qhov ntsuas tag nrho

Zaus teb (nominal)

3 Hz - 5 kHz: ± 5%

1 Hz - 9 kHz: ± 10%

• 0.5 Hz - 14 kHz : -3 dB

Resonant zaus: 30 kHz Kub teb

• Kev sib txawv ntawm -55 ° C rau + 120 ° C: ± 5% -55 ° C: -5% 120 ° C: +3%

Hluav taws xob

Tawm tswv yim tam sim no: 2-10 mA

Cov khoom siv hluav taws xob tam sim no: 18-30 VDC

Cov zis hluav taws xob tsis zoo: 12VDC Hluav taws xob nrov (sib npaug g)

• Broadband: - 2.5 Hz txog 25 kHZ: 700 μg

• Spectral: - 10 Hz: 10 μg/√Hz

- 100 Hz: 5 μg / √Hz

- 1000 Hz: 5 μg / √Hz

Cov zis impedance (siab tshaj): 100 Ω

Grounding: Case cais, sab hauv shielded

Rov qab polarity: tiv thaiv

ENVIRONMENTAL

Qhov kub thiab txias: -55 ° C txog + 120 ° C

Vibration limit: 500g (peak)

Kev poob siab txwv: 5000g (peak)

Base rhiab heev rhiab heev: 0.0002 g ncov / με ESD

Kev tiv thaiv: Yog

Electromagnetic rhiab heev (sib npaug): 70 μg / gauss

Sealing: Hermetically kaw

PHYSICAL

Sensing element tsim: PZT ceramic / shear

Luj: 90 g

Khoom siv: 316L stainless hlau