Cảm biến độ rung (Piezo-Velocity Sensor)_Model: 330500-02-CN_Bently Nevada Viet Nam

Cảm biến độ rung (Piezo-Velocity Sensor)-Bently Nevada

Model: 330500-02-CN

Thông tin kỹ thuật:

Sensitivity: 3.94mV/mm/s (100 mV/in/s) ±5%.

Frequency Response: 

+4.5 Hz to 5 kHz (270 cpm to 300 kcpm) ±3.0 dB. 

+6.0 Hz to 2.5 kHz (360 cpm to 150 kcpm) ±0.9 dB.

Temperature Sensitivity: -14% to +7.5% typical over the operating temperature range.

Velocity Range: 1270 mm/s (50 in/s) peak.

Transverse Sensitivity: Less than 5% of sensitivity.

Amplitude Linearity: ±2% to 152 mm/s (6 in/s) peak.

Mounted Resonant Frequency: Greater than 12 kHz.

Broadband Noise Floor (4.5 Hz to 5 kHz): 0.004 mm/s (160 μin/s) rms, nominal