ASDH-A Small Acceleration Transducer for Vehicle Crash Test (9807 m/s² (1000 G))

Download a product Overview for KYOWA acceleration transducers.

ZSE bietet Beschleunigungsaufnehmer speziell für den Einsatz im Crash-Test-Versuch oder in der Crash-Test-Simulation.

Small Acceleration Transducers - ASDH-A-1KV & ASDH-A-1KH for Vehicle crash tests.

• Transverse sensitivity of 1% ensures considerably higher accuracy than KYOWA forerunners.
• Undamped design ensures minimal influence to the frequency response and phase characteristic.
• 2 models are available for selection of the sensitive axis, vertical or horizontal to the mounting surface.
• With applications for triaxial measurement in mind, the centroid of each transducer is put at the top.
• Rated capacity as high as ±9807 m/s² (±1000 G).
• Rated output as high as 1.2 mV/V (2400 µm/m) or more.

Specifications:

• Sensitive Axis: ASDH-A-1 KV: Vertical / ASDH-A-1 KH: Horizontal
• Rated Capacity: ±9807 m/s² (±1000 G)
• Nonlinearity: Within ±0.5% RO
• Hysteresis: Within ±0.5% RO
• Rated Output: 1.2 m/V (±2400 µm/m) or more
• Peak-to-Peak Sensitivity Deviation: 1% RO or less

Environmental Capability:

• Safe Temperature Range: -20° to 60°C
• Compensated Temperature Range: 5° to 40°C
• Temperature Effect on Zero Balance: Within ±0.5% RO/°C
• Temperature Effect on Output: Within ±0.1 %/°C

Electrical Characteristics

• Safe Excitation Voltage: 12 V AC or DC
• Recommended Excitation Voltage: 2 to 10 V AC or DC Input Resistance: 0.5 to 1.0 kOhm
• Output Resistance: 0.5 to 1.0 kOhm
• Cable: 4-conductor (0.05 mm²) vinyl shielded cable, 7 m long, 2.6 mm diameter, terminated with connector plug R05PB5M

Mechanical Properties:

• Safe Overload Rating: 200%
• Frequency Response Range at 23°C: DC to 4 kHz (sensitivity deviation ±5%)
• Mounted Resonant Frequency: 23 kHz or more
• Transverse Sensitivity: 1% or less
• Weight: approx. 85 g (Mainframe Approx. 1.4 g)

Please find the data sheet in the download section.