YuanYuanXin Industrial Park

China, Wuhan 430040

+86 136 572 20727

24/7 Customer Support

Email:cici@sansionpower.com

Online for your needs on test solution

Cable Fault Locating System

Detects and locates cable faults

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Phone:+86 136 572 20727       Email:cici@sansionpower.com

The Cable Fault Locating System is a specialized piece of equipment used to detect, locate, and diagnose faults in electrical cables. These faults can include short circuits, open circuits, insulation breakdowns, and other imperfections that can disrupt the normal flow of electricity. The system is vital for maintaining the reliability and safety of power distribution networks.

Step 1 : Use 1 to calculate the length of the cable

Step 2 : Use 1 4,5 work together to find the fault location

Step 3 : Use 2 to find the direction of the cable

Step 4 : Use 3 to fix the fault point

Multiple Pulse Cable Fault Tester

  1. Fault Detection: Capable of identifying various faults including open circuit, short circuit, low resistance, high resistance leakage, and high resistance flashover faults.
  2. Cable Path and Depth Testing: Measures the buried path and depth of power cables.
  3. Wave Propagation Speed Measurement: Determines the speed of wave propagation in any known length of cable.
  4. Display: Features a 12.1-inch industrial-grade LCD touch screen with an XP operating platform.
  5. Storage: Equipped with 8GB of fixed storage space.
  6. Test Methods: Utilizes low voltage pulse method, flash current method, and multiple pulse method.
  7. Operation: Offers dual operation through touch pen and touch mouse.
  8. Test Range: Capable of testing distances up to 60km with a shortest test distance (blind zone) of 0-5 meters or no blind zone.
  9. Accuracy: Provides precise positioning with an error of ±0.2m and a systematic test error of less than ±1%.
  10. Multiple Pulse Generator: Delivers an impulse voltage of up to 40kV.
  11. Resolution: V/fm, where V is the wave transmission speed in m/μs; software cursor resolution of 0.10 meters.
  12. Sampling Frequency: Ranges from 6.25MHz to 100MHz.
  13. Power Supply: AC 220V±10% (not more than 15W) or DC 12V (7AH) (not more than 20W).
  14. Standby Time: Allows for approximately 6 hours of continuous use.
  15. Environmental Compatibility: Operates within a temperature range of -20℃ to +40℃ and relative humidity of up to 80%.

Underground Pipeline Detector

  • Receiver
  1. Positioning accuracy: ±5% of depth
  2. Depth measurement accuracy: ±5% of depth (no adjacent pipeline interference)
  3. Current measurement accuracy: ±5% of actual current
  4. Depth measurement range: <6m
  5. Operating mode: valley method, peak method, broad peak method, peak arrow method
  6. Working frequency: radio, 50Hz, 100Hz, 128Hz, 512Hz, 1KHz, 2KHz, 8KHz, 33KHz, 65KHz, 83KHz (working frequency varies slightly according to the specifications of the product model)
  7. Operating temperature: -20℃～＋50℃
  8. Battery: 7.4V lithium battery

 

  • Transmitter
  1. Output power: 10W
  2. Operating frequency: 128Hz, 512Hz, 1KHz, 2KHz, 8KHz, 33KHz, 65KHz, 83KHz(Operating frequency varies slightly according to the product specifications)
  3. Working mode: direct connection, induction and clamping three modes of automatic conversion
  4. Battery: 14.8V built-in lithium battery pack
  5. Operating temperature: -20℃～＋50℃

Acousto-magnetic Synchronous Spotting Device

   Test Methods

  • Electromagnetic Intensity Method: Utilizes electromagnetic waves to detect and analyze signals.
  • Sound Listening Method: Employs auditory techniques for precise detection.
  • Acoustic-Magnetic Synchronization Method: Combines sound and magnetic field analysis for comprehensive testing.

   Distance Measurement

  • Range: 00.0 to 22m, displayed with 3 digits, allowing for precise distance calculations.

   Simultaneous Measurement

  • Capabilities: Enables simultaneous measurement of magnetic field and acoustic wave, enhancing the accuracy of the analysis.

   Filter Options

  • Four Bands Available:
    • Acoustic: 100Hz to 1.5kHz
    • Filter Options: 270Hz to 1.5kHz, 100Hz to 1.0kHz, 270Hz to 1.0kHz

   Field Strength Measurement

  • Display Options: Barcode and digital display for clear and concise field strength readings.

   Amplification Range

  • Sound Channel: Greater than 95dB
  • Magnetic Channel: Greater than 50dB

    Testing Accuracy

  • Precision: Accurate to 0.1m, ensuring reliable results.

   Display

  • Type: Large screen LCD equipped with backlight for easy viewing in various lighting conditions.

   Operating Temperature

  • Range: -20 to +50℃, allowing for operation in a wide variety of environmental conditions.

   Power Supply

  • Battery: Powered by 6 × 1.2V batteries, providing up to 12 hours of continuous use.

High voltage signal generator

  • Voltage output: 0-36kV continuously adjustable
  • External capacitor: 2μF/35kV
  • Rated operating current: 30mA
  • Display: 5.6-inch color LCD
  • Input voltage: 220V±10% 50Hz±1Hz

High voltage pulse capacitor

  • Capacitance: 2μF Accuracy: ±5%
  • Rated voltage: 35kV
  • Loss quality: ≤006 (1kHz)
  • Insulation resistance: RC≥7500MΩμF
  • Inter-pole withstand voltage: 1.1~1.5Un2s Pole-to-shell: 2Un·60s
  • Ambient temperature: -25～40℃    Altitude: 1000m

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Have Questions? We're Just a Phone Call Away! +86 136 572 20727 Email: cici@sansionpower.com

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