- Destination:
- Measure of high intensive vibration and shock accelerations of objects in diagnostic systems and during laboratory studies.
- Features:
- Wide amplitude and frequency range.
- Stability and reliability in service.
- One-piece antivibration cable.
- Slow sensibility of thermal variations.
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| Parameter | Unit | АР11 | АР12 |
|---|---|---|---|
| Axial sensitivity (± 20 %) | pC/g*1 | 0.04 | 0.04 |
| Relative transverse sensitivity | % | < 5 | |
| Amplitude range | g*1 | ± 50 000 | ± 100 000 |
| Max.shock limit (peak value) | g*1 | ± 100 000 | ± 150 000 |
| Operating temperature range | oС | - 60 …+ 200 | |
| Frequency range (ripple ± 1 dB) | Hz | 2 … 25 000 | 2 … 50 000 |
| Self-resonant frequency in attached condition | kHz | > 70 | > 160 |
| Strain sensitivity | g·m/µm | < 0.3 | |
| Capacitance | pF | 300 … 400 | |
| Insulation resistance in normal conditions | MOhm | > 10 000 | |
| Variation of axial sensitivity by oС | % | < 0.03 | |
| Capacity variation in the operating temperature range | % | ± 2 | |
| Housing material | - | stainless steel | |
| Built-in cable length | m | 2 *2 | |
| Weight (without connector and cable) | gram | 8 | 2.8 |
General view of AP11
General view of AP12
The typical electrical circuit
- Additional order accessories:
- calibrators AT01m, AT02, AT04;
- charge amplifiers AР5000, AQ02, AQ05;
- measuring amplifiers AP5100, AP5200, AP5220, AP5230;
- matching device AG01, AG02 (in set with charge amplifier AР5000);
- connector adapters AR01, AR04;
- magnet mounting bases AM01, AM08, AM11.
*1 – 1g = 9.807 m·s-2 or 10 m·s-2 = 1.02 g;
*2 – to be determined when making out an order.
Version for print
