- Destination:
- Simultaneous measuring of triaxial-oriented vibration and shock accelerations in portative diagnostic systems and during laboratory studies.
- Features:
- Three shear sensing elements design.
- AP38 has fixed three-core low-noise cable, AP38P has built-in connector.
- Combination of small overall dimensions and acceptable sensitivity.
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| Parameter | Unit | АР38*3 | АР38P |
|---|---|---|---|
| Axial sensitivity (± 20 %) | pC/g*1 | 10 | |
| Relative transverse sensitivity | % | < 5 | |
| Amplitude range | g*1 | ± 5 000 | |
| Max.shock limit (peak value) | g*1 | ± 10 000 | |
| Operating temperature range | °C | - 60…+ 150 | |
| Frequency range (ripple ± 1dB) | Hz | 0.5…10 000 | |
| Self-resonant frequency in attached condition | kHz | > 35 | |
| Strain sensitivity | g·m/µm | < 0.02 | |
| Capacitance | pF | 900…1 200 | |
| Insulation resistance in normal conditions | MOhm | > 10 000 | |
| Housing material | - | titanium alloy (stainless steel)*2 |
|
| Built-in cable length | m | 2*2 | - |
| Weight (without cable) | gram | 26 (38) | 18 (28) |
| Suplied accessories | - | screw М4×20> | screw М4×20, cable AK03-2m*2 |
General view of AP38
General view of AP38P
The electrical circuit of AP38
The electrical circuit of AP38P
- Additional order accessories:
- calibrators AT01m (AT01m-01), AT02, AT04;
- charge amplifiers AР5000, AQ02, AQ05-A.1, AQ05-B.1;
- measuring amplifiers AP5100, AP5200;
- matching module AG01-3, AG02-3 (in set with charge amplifier AР5000);
- cables АК01, АК02, АК03, АК04, АК05, АК07, АК08, АК09, АК10, АК11;
- connector adapters AR01, AR04;
- wax for mounting AW01;
- stud АН0805;
- insulating stud АН1005.
*1 – 1g = 9.807 m·s-2 or 10 m·s-2 = 1.02 g;
*2 – to be determined when making out an order;
*3 – has been entered in State list of measuring means.
Version for print
