特性

1.   10 mV/g sensitivity

2.   500g range

3.   0.7 to 5,000 Hz frequency range (±10%)

4.   Integral 5-foot cable

5.   ?.31 thru hole mount

6.   20 grams

7.   Stainless steel

8.   Hermetically sealed

9.   Case isolated

10.  Multiple sense directions available

11.  Unique design eliminates need for separate mounting bracket

12.  IEPE

應(yīng)用

1.   High frequency aircraft/airframe vibration measurements

  高頻飛行器機身振動測量

2.   Health and Usage Monitoring Systems (HUMS)

  狀態(tài)和使用監(jiān)控系統(tǒng)

3.   Rotor, Track and Balance (RTB)

  轉(zhuǎn)子，跟蹤和平衡

4.   Transmission vibration measurements

  傳動裝置振動測量

Weight, Max, less cable 0.7 oz 20 grams

Intregral Cable, Radially Mounted 2-wire, Pigtail End 2-wire, Pigtail End

PERFORMANCE

Sensitivity, ±5% [1] 10 mV/g 1.0 mV/m/s2

Range for ± 5 Volts Output ±500 g ±4905 m/s2

Frequency Response, ± 10% 1.1 to 5000 Hz 1.1 to 5000 Hz

Resonant Frequency > 26 kHz > 26 kHz

Broad Bａnd Resolution 0.0014 Grms 0.014 m/s2 rms

Linearity ± 1 % F S ± 1 % F S

Maximum Transverse sensitivity 5 % 5 %

Strain Sensitivity @ 250με 0.012 g/με 0.12 m/s2/με

Maximum Transverse sensitivity 5 % 5 %

Strain Sensitivity @ 250με 0.012 g/με 0.12 m/s2/με

ENVIRONMENTAL

Maximum Vibration ±600 Gpeak ±5886 m/s2 peak

Maximum Shock ±3000 Gpeak ±29430 m/s2 peak

Temperature Range -60 to +250 °F -51 to +121 °C

Seal Hermetic Hermetic

ELECTRICAL

Supply Current Range [3] 2 to 20 mA 2 to 20 mA

Compliance Voltage Range +18 to +30 Volts +18 to +30 Volts

Output Impedence,Typ 100 Ω 100 Ω

Bias Voltage 7 to 9 VDC 7 to 9 VDC

Discharge Time Constant 0.3 to 2.0 Sec 0.3 to 2.0 Sec

Electrical Isolation 10 GΩ,min 10 GΩ,min

訂貨型號

3078A

配件

(1) Model 6555A adaptor bushing (?.25 thru hole)

(2) Model 6555A1 adaptor bushing (?.19 thru hole)

相關(guān)型號

3077A

3079A