Impaq Elite
portabler 4 Kanal Signal Analysator
Impaq Elite - Spezifikation
| Betriebssystem | Windows CE |
| Eingänge | 4 analoge und ein externer Eingang |
| Anschlüsse |
Analog: 4 BNC und 4 Lemo 7 pin Anschlüsse für 200V Mikrophone Aux: 6 pin Lemo, TriaxiaI input: Lemo 4 pin |
| Channel coupling | AC, DC, IEPE, 200V microphone, 0V microphone |
| Aux channel | TTL in (external trigger, TTL out, RS-232C) |
| DSP processor | TI TMS320C6713 |
| Extemal memory | Compact flash card |
| Battery | rechargeable Li-ion 8.4V 5400 mAhr, 8 hours continuous operation |
| PC communication interface | USB 1.1, mini B type USB connector |
| LCD display | 640 x 480 6.4 inch TFT color touch screen LCD |
| Operating temperature | -10 deg C to + 60 deg C |
| Safety certifications | CE |
| Dust and waterproof | IP 65 |
| Weight | 2,05 kg |
| Size | 284 x 180 x 76 mm |
| Max input signal range | ± 20 Volt |
| Dynamic range | > 90 dB |
| Frequency range | 0 Hz to 40 kHZ |
| Feature for FFT Analysis | |
| FFT real-time rate | 40 kHZ, single channel @12800 lines |
| FFT resolution | 100-12, 800 lines |
| Windows | Hanning, flattop, rectangular, force, exponential |
| Analysis functions | Complex spectrum, power spectrum, cross power spectrum, FRF, time waveform, orbit and coherencs, waterfall |
| Engineering units | Automatic units transform with pre-defined table |
| Zoom FFT | Yes |
| Average | Linear, exponential, time, peak hold |
| Input signal range | ± 10mV, ± 20mV, ± 50mV, ± 100mV, ± 200mV, ± 500mV, ± 1V, ± 2V, ± 5V, ± 10V, ± 20V, auto range, range up only |
| Trigger | Extemal, input channel triggering, pre / post triggering |
| Cursor | Single, harmonic, harmonic+ single, peak, mark cursor |
| Feature for Rotor Balancing | |
| Rotor type for balancing | Single plane, dual plane, overthung rotor (3 equal weights) |
| Balancing speed | 60 rpm to 300,000 rpm |
| Order resolution | Low, normal, high, 0.03, 0.015, 0.008 and 0.004 |
| Average number | 10,20,50 and 100 |
| Balancing grade | Built-in ISO 1940 standard or user defined |
| Tools | 3 plane balancing (static and couple), unequal radii, component calculation, drill depth, vibration history, balancing history. |
| Feature for Computed Order Tracking | |
| Measurement types | Order trace, order spectrum and waterfall display |
| Rotation speed | 6 rpm to 480,000 rpm |
| Order resolution | 0.5, 0.25, 0.125 and 0.0624 |
| Max. number of traces | User selectable 16 orders plus overall traces. |
| Max. order | 800 order |
| Waterfall display | Adjustable waterfall plot and intensity plot |
| Waterfall cursor | RPM cursor and order cursor |
| Y-Axis of order traces | Linear, log, dB, real, image, phase and polar plot. |
| Feature for Octave Analysis | |
| Octave spectrum | Full octave, 1/3 octave and 1/12 octave |
| Maximum band with 4 channel on | Full octave: 32 kHz, 1/3 octave: 10 kHz, 1/12 octave: 5 kHz |
| Maximum band with 1 channel on |
Full octave: 32 kHz, 1/3 octave: 40 kHz, 1/12 octave: 20 kHz |
| Integration time (second) | 1/128, 1/64, 1/32, 1/16, 1/8, 1/4, 1/2, 1, 2, 4 |
| Detection method | Fast, slow, impulse, linear |
| Trigger sources | Off, external, input channels, manual |
| Weighting | A, C or flat |
| Conformed standards | IEC 61260 and 61672 |