ASE-A
Damped Acceleration Transducer for Crash Test

Summary

The ASE-A is an oil damped acceleration transducer for crash tests. It is suitable for measuring vibration of car bodies, components, and dummies.
Rated Capacity: ±980.7 to ±9807 m/s2
Dimensions: 10 x 5 x 10 mm
Rated Output: 0.5 mV/V or more (±980.7 m/s2), 1 mV/V or more (±4903 m/s2), 2 mV/V or more (±9807 m/s2)
Frequency Response (23ºC): DC to 1 kHz for all models (Sensitivity deviation ±3%), 1 kHz to 2 kHz for ASE-A-100 (Sensitivity deviation ±10%) (±980.7 m/s2), 1 kHz to 4 kHz for ASE-A-500/1K (Sensitivity deviation ±10%) (±4903 m/s2)

Features

• Compact & lightweight
• Damped type ensures minimal influence of impact acceleration-initiated resonance.
• Optional dedicated bracket enables mounting of the transducer to pedestrian protection head impactor

Products table

All display

ASE-A-100
±100 G

Specifications

Performance
Rated Capacity ±980.7 m/s2(±100 G)
Nonlinearity Within ±1% RO
Hysteresis Within ±1% RO
Rated Output 0.5 mV/V or more
Peak-to-peak Sensitivity Error 1% RO or less
Environmental Characteristics
Safe Temperature -15 to 65ºC
Compensated Temperature 5 to 40ºC
Temperature Effect on Zero Within ±1% RO/ºC
Temperature Effect on Output Within ±0.5%/ºC
Electrical Characteristics
Safe Excitation 10 V AC or DC
Recommended Excitation 2 to 10 V AC or DC
Input Resistance 300 to 1000 Ω
Output Resistance 300 to 1000 Ω
Cable 4-conductor (0.05 mm2) Vinyl shielded cable, 2.6 mm diameter by 7 m long,Terminated with a connector plug R05-PB5M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 500%
Frequency Response DC to 1 kHz (Sensitivity deviation ±3%)at 23ºC
1 kHz to 2 kHz (Sensitivity deviation ±10%)at 23ºC
Transverse Sensitivity 2% RO or less
Weight Approx. 3 g (Excluding cable)
Standard Accessories Hexagon socket head bolts M1.6×8 (×2) (Tightening torque 0.1 N・m)
(Recommended torque wrench: KANON 3LT-DK,+ Hexagon jaw CB H1.5)
Optional Accessories Conversion Cable: TT-18 (1 m) (R05-PB5M→NDIS)

Dimensions

ASE-A-100

ASE-A-500
±500 G

Specifications

Performance
Rated Capacity ±4903 m/s2(±500 G)
Nonlinearity Within ±1% RO
Hysteresis Within ±1% RO
Rated Output 1 mV/V or more
Peak-to-peak Sensitivity Error 1% RO or less
Environmental Characteristics
Safe Temperature -15 to 65ºC
Compensated Temperature 5 to 40ºC
Temperature Effect on Zero Within ±1% RO/ºC
Temperature Effect on Output Within ±0.5%/ºC
Electrical Characteristics
Safe Excitation 10 V AC or DC
Recommended Excitation 2 to 10 V AC or DC
Input Resistance 300 to 1000 Ω
Output Resistance 300 to 1000 Ω
Cable 4-conductor (0.05 mm2) Vinyl shielded cable, 2.6 mm diameter by 7 m long,Terminated with a connector plug R05-PB5M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 400%
Frequency Response DC to 1 kHz (Sensitivity deviation ±3%)at 23ºC
1 kHz to 4 kHz (Sensitivity deviation ±10%)at 23ºC
Transverse Sensitivity 2% RO or less
Weight Approx. 3 g (Excluding cable)
Standard Accessories Hexagon socket head bolts M1.6×8 (×2) (Tightening torque 0.1 N・m)
(Recommended torque wrench: KANON 3LT-DK,+ Hexagon jaw CB H1.5)
Optional Accessories Conversion Cable: TT-18 (1 m) (R05-PB5M→NDIS)

Dimensions

ASE-A

ASE-A-1K
±1000 G

Specifications

Performance
Rated Capacity ±9807 m/s2(±1000 G)
Nonlinearity Within ±1% RO
Hysteresis Within ±1% RO
Rated Output 2 mV/V or more
Peak-to-peak Sensitivity Error 1% RO or less
Environmental Characteristics
Safe Temperature -15 to 65ºC
Compensated Temperature 5 to 40ºC
Temperature Effect on Zero Within ±1% RO/ºC
Temperature Effect on Output Within ±0.5%/ºC
Electrical Characteristics
Safe Excitation 10 V AC or DC
Recommended Excitation 2 to 10 V AC or DC
Input Resistance 300 to 1000 Ω
Output Resistance 300 to 1000 Ω
Cable 4-conductor (0.05 mm2) Vinyl shielded cable, 2.6 mm diameter by 7 m long,Terminated with a connector plug R05-PB5M
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 200%
Frequency Response DC to 1 kHz (Sensitivity deviation ±3%)at 23ºC
1 kHz to 4 kHz (Sensitivity deviation ±10%)at 23ºC
Transverse Sensitivity 2% RO or less
Weight Approx. 3 g (Excluding cable)
Standard Accessories Hexagon socket head bolts M1.6×8 (×2) (Tightening torque 0.1 N・m)
(Recommended torque wrench: KANON 3LT-DK,+ Hexagon jaw CB H1.5)
Optional Accessories Conversion Cable: TT-18 (1 m) (R05-PB5M→NDIS)

Dimensions

ASE-A

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To Ensure Safe Usage

●When conducting the Pedestrian Head Protection Performance Test, ground the aluminum skull(metal) portion of the head impactor and the DIS series.The grounding is an effective measures against noise caused by electric charge generated between the head skin material and aluminum skull of the head impactor resulting to adversely affect the ASE-A output at the time of impact.
●Due to mounting holes,comers of the transducer case is thin-walled structure.Avoid dropping or hitting against a hard matter. Or the case will be deformed or damaged.
●To install, use dedicated M1.6, 8mm length, bolts and fix 2 diagonal positions.
●If this transducer is installed by adhesives, excessive forces to remove it results in deformation of its frame or failure. To avoid these troubles, fix this transducr by dedicated bolts, if remove transducer and repeat to use it.

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