Power cable fault locator

Combines Time Domain Reflectometer (TDR), Impulse Current Method(ICM) and Secondary Impulse method (SIM) for fault detection,                                    Features:

• Interactive menu-guidance
• Measuring range up to 16 km
• Printer connection via RS 232
• PC connection via RS 232
• Memory up to 50 echo-gramms
• Pulse Reflection Method
• Secondary Impulse Method (SIM)
• Impulse Current Method
• Voltage of transmitting pulse:

Measuring Methods:Specification:

30V

• Width of transmitting pulse:

40 ns - 3.56 μs

• Voltage withstand:

  400V AC (50/60Hz)

• Output impedance:

5 - 80 Ohm

• Measuring range:

0 – 16 km

• Sampling rate:

100MHz (10ns)

• Propagation velocity:

90-300 m/μs

• Number of echograms memories:

50

• Display:

320x240 dots

• Charging voltage:

Input: 110 – 265V AC

Output: 8.4V±10% DC

• Operation time of rechargeable batteries:

Approx. 5 h

• Operating temperature:

-20 - 50 °C

• Storage temperature:

-40 - 60 °C

• Languages:

English, Chinese

• Type of protection IP54:

Splash proof and dust protected

• Dimensions:

330mm × 305mm ×152mm

• Weight:

3 Kg

Power cable fault locator