TDR and tone generator for cable fault location

TDR and tone generator for  cable fault location

 Low cost full specifi cation professional graphical TDR


     Rugged palm-top design weighs less than  350 g (12 oz)

     Suitable for testing power and communication cables
 
 
 
84(024) 3750 5142
tshops - sieu thi thiet bi cong nghiep

 Ranges            220, 440, 870, 1750 and 3500 m

720, 1440, 2850, 5740 and11500 ft

Range Selection  Automatic range control

Resolution  Approximately 1% of range

Accuracy  1% of measurement range *

Velocity Factor          Adjustable from 1% to 99%

Adjustable from 2,5 to148,5 m/µs

Output Pulse  5 Vp-p into open circuit

Output Impedance  Selectable 50, 75 and100  Ω

Output Pulse Width  25 ns min. 1.6 µs max.

Scan Rate  6.7 scans per second

Tone Generator Oscillating 810 - 1110 Hz

Auto Power Down  3 minutes

Power Supply  4 x AA cells

Backlit Display  64 x 128 pixel

Voltage Withstand Protection 250 V AC

Sensitivity  min. 3 pixel return at 2 km (6 kft)

Operating Temperature 0 °C … +40 °C

Storage Temperature  -20 °C … +70 °C

Safety IEC61010-1; EN 60950

EMC  BS/EN 61326-1

Water / Dust Proof  IP54

Dimensions  165 x 90 x 37 mm

Weight  350 g (12 oz)

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