美国3305A1 超小型加速度传感器

3305A1 超小型加速度传感器

概述

The Dytran model 3305A1 is a lightweight miniature IEPE accelerometer offered with a sensitivity of 10 mV/g. The accelerometer incorporates a ceramic shear sensing element and ultra low noise JFET electronics, with materials housed in a highly durable 0.32-inch (8.1-millimeter) tall laser welded titanium housing weighing just 3.7 grams. The model 3305A1 features an adhesive mount and industry standard 10-32 radial connector.

特性

1. 10 mV/g sensitivity

2. 500g range

3. 0.3 to 5,000 Hz (±10%)

4. 10-32 radial connector

5. Adhesive mount

6. 3.7 grams

7. Titanium

8. Hermetic

9. Low noise JFET electronics

10. Miniature cubic design

11. IEPE

应用

1. Hand-arm and whole-body vibration measurements

2. Modal and structural analysis

3. Noise, Vibration and Harshness (NVH)

4. General purpose vibration measurements

参数

Weight 0.13 oz 3.7 grams

Size W x H x L .40 x .32 x .70 Inches 10 x 8.1x 17.8 mm

Connector Type 10-32 Coaxial 10-32 Coaxial

Material : Base, Cap and Connector Titanium Titanium

Sensitivity, ±5% [1] 10 mV/g 1.02 mV/m/s2

Range F.S for ± 5 Volts Output ±500 G's ±4905 m/s2

Frequency Response, ±5% 0.3 to 5000 Hz 0.3 to 5000 Hz

Resonant Frequency > 35 kHz > 35 kHz

Equivalent Electrical Noise Floor 0.001 Grms 0.010 m/s2 rms

Linearity [2] ± 1% % F.S. ± 1% % F.S.

Phase Response (±5°) 5 to 3000 Hz 5 to 3000 Hz

Maximum Transverse sensitivity 5 % 5 %

Strain Sensitivity 0.04 g/μσ 0.39 m/s2/μσ

ENVIRONMENTAL

Maximum Vibration ±600 Gpeak ±5886 m/s2 peak

Maximum Shock ±5000 Gpeak ±49050 m/s2 peak

Temperature Range -60 to+200 °F -51 to+93 °C

Seal, Hermetic Glass-to-metal/Welded Glass-to-metal/Welded

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 +11 to +13 VDC +11 to +13 VDC

Discharge Time Constant 1.5 to 2.5 Sec 1.5 to 2.5 Sec

配件

1. 4110C current source power unit, model 6273 petro mounting wax

2. 电缆线：6010A, 6011A, 6012A, 6016A, 6018A, 6022A, 6026A, 6032A, 6033A, 6049A, 6050A, 6051A, 6053A, 6054A, 6066A, 6069A, 6093A, 6099A, 6400A, 6401A, 6412A, 6429A, 6924A, 6930A, 6991A

相关型号

3305A2  超小型

3305A3  超小型

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