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Article number: ENRGSKN-92

SHIRLA Device for locating shell damage - BAUR

The universal SHIRLA system is designed for testing cables and cable sheaths, as well as searching for locations of cable damage, including single-phase ground faults. Voltage up to 10 kV. Built-in battery. Report output via USB 2.0 interface

The cable sheath testing device SHIRLA manufactured by BAUR (Austria) is designed for testing cables and sheaths of high, medium and low voltage cables, preliminary determination of damage locations, as well as for determining the exact location of damage to the sheaths. Voltage up to 10 kV. Built-in battery. Report output via USB 2.0 interface

The SHIRLA device allows the user to test low voltage cables and cable sheaths up to 10 kV. In this case, the following parameters are measured: current, voltage and resistance at the site of damage.

The SHIRLA installation detects both low-resistance and high-resistance cable faults. The search for the preliminary location of cable faults is based on the principle of a measuring bridge according to the Murray and Glaser method. The distance to the fault location is displayed in meters. Different cable sections can be taken into account. Using the built-in high voltage source (up to 10 kV), fault locations with very high resistance can be identified.

The SHIRLA system makes it possible to accurately determine the location of cable damage using the step voltage method. For this purpose, in addition to the device, a KMF 1 galvometer or a UL 30 universal receiver is required. To do this, a pulsed periodic voltage of up to a maximum of 10 kV is applied to the cable or cable sheath.

Functional features:

  • Testing cables and cable sheaths with voltages up to 10 kV
  • Resistance measurement
  • Precise location of cable sheath damage
  • Built-in bit block
  • Continuously adjustable voltage
  • Automatic measurement report generation
  • Mains and battery operation
  • Menu control via central selection button

General characteristics

Input voltage

110 VAC … 240 VAC, 50 Hz / 60 Hz

Max. input voltage

Max. 200 VA

Display

Digital LCD with backlight, automatic brightness adjustment, 320 x 240 pixels

Tests

Output voltage

0 - 10 kV

Output current

10 mA @ 5 kV, 5 mA @ 10 kV

Permission

1 µA

Resistance measurement

Yes

Voltage and current limitation

Yes

Preliminary location of cable damage

Method of measurement

4-wire measuring bridge according to the Murray-Glaser method

Measuring Voltage / Bridge Voltage

up to 10 kV

Measured current

Max. 50 mA

Accuracy

±0.1%

Measurement progress

Fully automatic bridge correction and measurement

Installed cable sections

50 plots

Voltage and current limitation

Yes

Accurate location of cable damage

Pulse voltage

100 V – 10 kV

Pulse current

|Max. 700 mA

Pulse pattern

Three pulse patterns to choose from

Battery operation

|Built-in battery, battery life for any use

Compilation of a report

Automatic measurement report for checking and locating faults, report output via USB 2.0 interface

Working temperature

-20°C…. +50°C

Storage temperature

-40°C…. +60°C

Relative humidity

Do not condense

Dimensions (in mm)

Approx. 440 x 490 x 220 (L x H x W)

Weight including accessories

< 20 kg

Basic delivery set Shirla :

  • SHIRLA installation
  • High voltage connecting cable
  • 4-wire connecting
  • Connection terminals
  • Set of connecting cables
  • Ground wire
  • Network cable
  • USB card
  • Carrying belt
  • Manual
  • Warranty card of Energoscan Group of Companies
  • Certificate of initial verification

Guarantee period 1 год

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