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The electronic counting frequency meter is intended for measurement of frequency and the period of following of sine wave and pulse signals, reproduction of a basic frequency signal.
Eight-digit indicator panel
| Characteristics: |
| Range frequencies, Hz |
0,1...100x106 |
| The measured period and duration of a signal, sec |
0,1x10-6...1x104 |
| Number average periods |
1, 10, 102, 103, 104 |
| Frequency measurement time, micro sec. |
1, 10, 102, 103, 104 |
| Time label at measurement of period and duration, sec. |
10-7, 10-6, 10-5, 10-4, 10-3 |
| Range of input signals, V: |
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| Sine wave |
0,1...10 |
| Pulse |
0,3 ... 30 |
| Input resistance, Ohm |
1x106; 50 |
| Error of frequency measurement |
± 1 tally + an error of the reference generator |
| Frequency error of the reference generator in a range of working temperatures for 1 year |
±10-7 |
| AC power supply, V/Hz |
220/50 |
| Power consumption, not more, V*А |
20 |
| Overall dimensions, mm |
320x250x88 |
| Weight, max, kg |
1,5 |
| Category temperature range, °C |
From 5 up to 40 |
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Copyright © 2003 РУП "Минский завод Калибр"
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