壓電式速度傳感器,振動(dòng)速度傳感器,加速度傳感器, 加速度計(jì)，310V壓電式速度傳感器50mm/s速度位移傳感器振動(dòng)速度傳感器：
V310V系列產(chǎn)品是一款工業(yè)振動(dòng)速度測(cè)量傳感器。其特點(diǎn)是采用環(huán)形剪切模式的陶瓷晶體為敏感元件，具有長(zhǎng)期保持輸出穩(wěn)定的特性。此加速度傳感器的內(nèi)部電路是在IEPE系統(tǒng)的兩線制上同時(shí)提供電壓激勵(lì)和傳輸4-20mA電流速度輸出信號(hào)，信號(hào)地內(nèi)部屏蔽，并與外殼隔離；同時(shí)信號(hào)放大電路設(shè)計(jì)考慮了極性反向保護(hù)。外殼采用激光焊接工藝以保證產(chǎn)品的密封性，輸出連接頭采用標(biāo)準(zhǔn)MIL-C-5015玻璃絕緣連接器以滿足不同環(huán)境下使用時(shí)輸出的穩(wěn)定性；同時(shí)310V系列加速度傳感器除了粘合劑安裝還提供了1/4-28的螺紋孔以便牢固安裝。310V系列加速度傳感器具有寬頻帶響應(yīng)和抗沖擊的特性，所以對(duì)環(huán)境比較惡劣的工業(yè)振動(dòng)監(jiān)控和測(cè)量使用來(lái)說(shuō)，310V是一款理想的加速度傳感器。
主要特點(diǎn)：振動(dòng)速度輸出 ，4-20mA電流信號(hào)，EMI/RFI屏蔽 ，工業(yè)級(jí)。
頻響 0.4 - 14,000 Hz
靈敏度：100mV/g
ESD，EMI / RFI 防護(hù)
量程：50mm/s
工作溫度：-50 - 120攝氏度
重量：80g
Dynamic
Sensitivity, ±10%, 25°C.................................................... 100 mV/g
Acceleration range ...........................................................80 g peak
Amplitude nonlinearity....................................................... 1%
Frequency response:
± 5%.................................................................................. 3 - 5,000 Hz
±1dB................................................................................. 1 - 10,000 Hz
± 3 dB................................................................................ 0.4 - 14,000 Hz
Resonance frequency....................................................... 32 kHz
Transverse sensitivity, max............................................... 5% of axial
Temperature response:
–50°C................................................................................. –10%
+120°C............................................................................... +10%
Electrical
Power requirement: voltage source .................................. 18 - 30 VDC
current regulating diode .................... 2 - 10 mA
Electrical noise, Broadbａnd Spectral(g):
2.5 Hz to 25 kHz................................................................. 400 μg
10 Hz.................................................................................. 8μg/√Hz
100 Hz................................................................................ 4μg/√Hz
1000 Hz.............................................................................. 2μg/√Hz
Output impedance, max..................................................... 100 Ω
Bias output voltage............................................................. 12 VDC
Grounding........................................................................... case isolated,
Internally shielded
Environmental
Temperature range............................................................. –50 to 120°C
Vibration limit...................................................................... 500 g peak
Shock limit.......................................................................... 5,000 g peak
Electromagnetic sensitivity, equiv g, max ......................... 70 μg/gauss
Sealing ...............................................................................Hermetic
Base strain sensitivity, max................................................0.0002 g/μstrain
Physical
Sensing element design..................................................... PZT ceramic/shear
Weight................................................................................ 80 grams
Case material.....................................................................304L stainless steel
Mounting............................................................................ 1/4 - 28 UNF
Output connector................................................................ 2 pin, MIL-C-5015
Mating connector................................................................ R6 type
Recommended cabling...................................................... J10 / J9T2A
Accessories
1/4-28 to 1/4-28 mounting stud (or customers specified)
Calibration certificate
主要產(chǎn)品有：1000mV/g高靈敏度低頻壓電加速度傳感器，防爆型加速度傳感器，ESD防護(hù)低價(jià)格微型加速度傳感器，微型三軸加速度傳感器，防雷低頻振動(dòng)傳感器，4-20mA電流輸出振動(dòng)加速度傳感器，高鐵轉(zhuǎn)向架用單軸帶溫度輸出加速度傳感器，鎧裝防油系加速度傳感器等
