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[GB/Appareils_mesure/menuappareils/menu_appareils_alptec.htm]
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The products
>
Measuring devices
> Alptec 2000
> Main technical specifications and functions
Main technical specifications
| Power
supply 190-260 Vac |
Battery
backup 30 min |
| Number of input
channels |
4 V (0 V 660 V)
/ 4 l (5A 10A peak) |
| Sampling
frequency |
10.2
KHz / channel |
|
Integration period |
Under &
overvoltage |
20 ms sliding /
8th of period |
| Instantaneous
rms measurements |
200
ms |
| Statistical rms
Measurements: min; max; standard deviation |
3 s, 10 min, 1
h, 24 h, 7 days |
|
40 class histogram |
3
s for 24 h, 10 min for 7 days |
| Data storage |
16 MB (up to 512
MB, option) |
| Communication
interface |
RS
232, RS 485. Modem, GSM |
| Time synchronisation |
10 min mark |
| Accuracy: |
<
0.5 % |
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Main functions
| Parameters |
Specifications |
Programmables
detection thresholds |
Fault characterisation |
| Rapid
variations: under voltage and overvoltage |
Recording of
waveform of voltage and current fault. |
YES |
Type of fault
according to UNIPEDE classification |
| Slow voltage
variations |
10 min
measurement, according to EN 50160 thresholds |
YES |
Date &
time, Type, Max value (min), Duration |
| Harmonics |
According to CEI 61000-4-7
standard |
YES |
Date &
Time, Rank, Phase, Max value, Duration |
| Total harmonics
distorsion |
According to EN
50160 thresholds |
YES |
Date &
Time, Duration, Maximum value |
| Unbalance |
According to EN
50160 thresholds |
YES |
Date &
Time, Duration, Maximum value |
| Flicker |
According to IEC868
standard; EN 61000-4-15 |
YES |
Date &
Time, Duration, Maximum value |
| Frequency
variation |
Measurement 10
s, according to EN 50160 thresholds |
YES |
Date &
Time, Duration, Max value (min) |
| Remote control |
2 remote
controls analysed according to the EN 61037 standard:
1992 |
YES |
Injection rate
and raster decoding up to 2500 Hz |
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> Introduction
> Presentation
of ALPTEC 2000
> Main technical specifications and functions
> Associated
Winalp 2000 software
> Presentation
> Main
functions
> Saving
data on CompactFLASH cards
> Cases
- Communication Interfaces - Environment
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