3433A1三軸加速度傳感器
概述
The Dytran 3433A1 is a low power, triaxial IEPE accelerometer with a 5 mV/g sensitivity and an overall weight of 14 grams.
Featuring a bias voltage from +1.5 to +3.0 VDC, the Dytran model 3433A1 was designed for low turn-on voltage applications where supply power is limited. Sensors developed for such applications must be able to deliver accurate and reliable data while simultaneously tolerating harsh conditions. Critical characteristics of these sensors include a low-profile design, broad operating temperature, and the ability to operate at low power levels. The Dytran model 3433A1 is ideal for such applications, as it is packaged in a lightweight titanium housing with a vertical height of 0.54-inches (13.7-millimeters).
The Dytran model 3433A1 is designed with 10-32 stud mounting capabilities and 4-pin 1/4-28 radial connector. Units are case isolated to avoid EMI/ground loop interference and are hermetically sealed for reliable operation in high humidity and dirty environments.
特性
1. 5 mV/g sensitivity
2. 300g range
3. 1 to 3,500 Hz frequency range (±10%)
4. 4-pin 1/4-28 radial connector
5. 10-32 tapped hole
6. 14 grams
7. Titanium
8. Hermetically sealed
9. Case isolated
10. Operates from +1.5 to +3.0 VDC
11. Triaxial
12. IEPE
應用
1. Low turn-on voltage applications where power supply is limited
參數
Weight, Max. 0.5 oz 14 grams
Connector 4 Pin 1/4-28 UNF-2A 1/4-28 UNF-2A
Material, Housing/Connector Titanium Titanium
Sensitivity, ±10% [1] 5 mV/g 0.5 mV/m/s2
Range for ± 1.5 Volts Output 300 g 2943 m/s2
Frequency Response, ±10% 1 to 3500 Hz 1 to 3500 Hz
Resonant Frequency > 20 kHz > 20 kHz
Broad Band Resolution 0.01 Grms 0.10 m/s2 rms
Linearity [2] ±1 % F.S. ±1 % F.S.
Maximum Transverse Sensitivity 5 % 5%
Base Strain Sensitivity @ 250με 0.008 g/με 0.08 m/s2/με
Maximum Vibration 300 Gpeak 2943 m/s2 peak
Maximum Shock 5000 Gpeak 49050 m/s2 peak
Temperature Range -60 to 250 °F -51 to 121 °C
Coefficient of Thermal Sensitivity ≤ 0.08 %/°F ≤ 0.14 %/°C
Seal Hermetic Hermetic
Supply Current Range [3] 0.3 to 0.7 mA 0.3 to 0.7 mA
Compliance Voltage Range 6 to 9 Volts 6 to 9 Volts
Warm up time (to 10% of Bias) <30 sec <30 sec
Output Impedance <200 ? <200 ?
Bias Voltage 1.5 to 3.0 VDC 1.5 to 3.0 VDC
Discharge Time Constant 0.3 to 1.5 Sec 0.3 to 1.5 Sec
Electrical Isolation 10 G?,min 10 G?,min
配件
Supplied Accessories: (1) model 6200 mounting stud (10-32 to 10-32)
Recommended Accessories: model 4114B1 current source power unit, model 6196 magnetic mounting base, model 6213 adhesive mounting base
Compatible Cables: 6811A, 6812A, 6824A, 6828A, 6873A, 6925A, 6933A, 6967A, 6997A
訂貨型號
3433A1
