Fluke VIB 5.310, Руководство пользователя, Страница: 167 / 173

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Appendix - Technical notes
* the lower accuracy is applicable
PARAMETER VIB 5.310
In
put
Channels
Analog, 2x Voltage (AC/DC, ±30 V max.)
Current (AC/DC, ±30 mA max.)
ICP-type accelerometer (2 mA, 24 V max.)
Current Linedrive (CLD) accelerometer (10 V, 10 mA max.)
Frequency range DC ... 51.2 kHz (Acceleration from 0.5 Hz)
Dynamic range 96 dB (measurement) / 136 dB (total)
Sampling frequency up to 131 kHz per channel
Impedance 90 kOhm, w/ cable VIB 5.433
Analog, 1x Thermocouple (type K)
Digital (1+1 Pulse/ Tacho), 1x RPM, Trigger, Keyphaser with pulse and AC signals: 0 V ... +26 V or -26 V ... 0 V
Max. input voltage ± 26 V
Switching threshold for
0 V ...+26 V signal
max. 2.5 V rising,
min. 0.6 V falling
Switching threshold for
-26 V ...0 V signal
min. -8 V rising,
max. -10 V falling
Pulse width < 0.1 ms
Output
Channels
Stroboscope control TTL output
Frequency range 0 ... 500 Hz
Resolution 0.05 Hz
Signal-Out
Connection for headphones to listen to the analog input signal; signal processing
(oscilloscope)
Frequency range 0.5 Hz ... 40 kHz
Output impedance 100 Ohm
Meas. range /
Accurac
y
Vibration acceleration depends on the transducer connected
Shock pulse -10 ...80 dBsv / ± 3dBsv
RPM 10 ... 200 000 min
-1
/ ±0.1‰ or ± 1 min
-1
(the lower accuracy is applicable)
Temperature type K -50 ... +1000°C / 1% or ±1°C (the lower accuracy is applicable)
Standards fulfilled Frequency response according to ISO 2954
Technical data