INSCOPE 140

3-Phase Time-Domain Reflectometer

Rugged 3-phase TDR based power cable fault pre-locator for field measurement

product profile

The INSCOPE 140 is a high performance 3-phase Time Domain Reflectometer (TDR) for pre-locating cable faults primarily in underground power cable networks from low to high voltage. The rugged design and a powerful measurement impulse of 170V make it ideally suited for demanding field measurement tasks. Supporting all relevant TDR-HV modes, the instrument’s capabilities can be further enhanced by combining it with a suitable HV source and coupling filter. As a result, the precise location of high resistance and intermittent faults is possible. The bright colour display, minimal controls and an easy to navigate user menu simplify operation. Numerous analytical features (comparison, difference curves etc.) provide powerful support during complex fault locating situations.

key data & features

TECHNOLOGY:

TDR

NO. OF PHASES:

3-Phase

RANGE:

95km

SCANNING IMPULSE:

170V

POWER SUPPLY:

Battery & Mains

  Multi-Phase Measurement

  Analytical Features & Auto Modes

  Menu Guidance

  Touch Colour Display 10,4"

  Archiving Software

  Ready for Arc (ART) Coupling

  Ready for Decay Voltage Coupling

  Ready for Surge Current Coupling

  Intermittent Fault Scanning

  Comparison Modes

more Features