Technical Data - Baur TDR 500 Manual De Usuario

12 Technical data

Cable fault location
Output pulse
Output pulse width
Sampling rate
Tone generator
Measurement range
Measurement range selection
Velocity of propagation
Resolution
Accuracy
General
Rechargeable battery
Automatic switch off
Display
Ambient temperature
Storage temperature
Dimensions (W x H x D)
Weight
Overvoltage protection
Measurement category (option) CAT IV / 600 V with optional separation filter
Degree of protection
Safety and EMC
802-001-1
5 V (in open circuit)
3 ns – 3 ms Output impedance: 25, 50, 75 or 100 ohm; adjustable
2 measurements/s or single measurement (not in 3 km / 6 km range)
810 – 1,100 Hz
m / ft
7 / 23 120 / 394
15 / 49 250 / 820
30 / 98 500 / 1,640
60 / 197
Manual
Adjustable:
between 1 – 99% as velocity factor (ratio of the transmitted pulse speed to the
speed of light)
in m/µs or ft/µs (displayed as v/2)
Approx. 1% of measurement range
1% of selected measurement range (with homogenous velocity of propagation)
4 x 1.5 V alkali batteries IEC LR6
TDR 500: 1, 2, 3, 5 min or disabled
TDR 510: 1, 2, 3 min or disabled
LCD display (128 x 64 pixels) with background lighting
-10°C to +50°C
-20°C to +70°C
Approx. 165 x 90 x 37 mm
Approx. 350 g (12 oz)
AC 250 V
TDR 500: IP 54
TDR 510: IP 34
CE compliant in accordance with Low Voltage Directive (2014/35/EC) and EMC
Directive (2014/30/EC)
Time domain reflectometer TDR 500/TDR 510
km / ft:
1 / 3,280
2 / 6,560
3 / 9,850
6 / 19,000
Technical data
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