Cable fault tester, anti-interference high and low voltage universal leakage detector

1Cable fault tester, anti-interference high and low voltage universal leakage detectorIntroduction

Cable fault tester, anti-interference high and low voltage universal leakage detectorIt is a comprehensive device used to detect faults in power cables, communication cables, etc. It can locate open circuits, short circuits, high resistance faults, etc., and supports path detection. Determine the approximate location of the fault through low-voltage pulse method, and accurately locate it using acoustic magnetic synchronization technology.

2、 Application scenarios

Suitable for cables with voltage levels of 35kV and below, covering fields such as power, communication, railway signaling, etc.

3、 Technical parameters

Cable fault tester:

1. Display: 480 * 320 resolution, 3.5 inches

2. Test range: 8km

3. Test blind spot: 5 meters

4. Test resolution: 0.5 meters

5. Pulse width: 30V pulse, 100ns-2us automatic adjustment

6. Testing methods: automatic testing, manual analysis, a combination of two methods

7. Impedance balance automatic adjustment

8. Gain adjustment: a combination of automatic and manual modes

9. Function: Leakage location, path finding, depth calculation

10. Leakage fault: Leakage insulation resistance range 0-0.5M Ω

11. Test error: 1 meter

12. Cable depth: 3 meters

13、 路径精度：0.2米

14. Interface: USB-A (firmware upgrade); DC5.5/2.5 interface; BNCTDR testing port; BNC full frequency detection seat; BNC anti-interference detection seat; 2 * PJ3.5mm Audio Stand

15. Lithium battery: 11.1V2000mAH

16. Charger: DC12V2A

17. Working environment: -15~50 ℃; 95% RH; Waterproof: IP67

18. Impact strength: It has high impact resistance and can maintain stable operation in harsh environments.

19. Host volume: 220 * 160 * 90 (W * D * H, mm)

20. Host weight: 1.2kg

Signal generator:

1. Display: 3.5TFT320 * 480 pixels

2. Signal output: 512Hz/1KH frequency adjustable, type optional

3. Output amplitude: adjustable between 16V-100V

4. Output method: direct connection method

5. Output power: 10Wma*

6. Function of multimeter: insulation resistance, cable loop resistance, AC voltage, DC voltage

7. Circuit protection: overload and short circuit protection

8. Launch clamp wire length: 1.2 meters

9. Interface: USB-A (firmware upgrade); DC5.5/2.5 interface; BNC testing port; BNC signal output socket; BNC ring resistance/insulation detection seat

10. Lithium battery: 11.1V5200mAH

11. Charging: DC12V2A

12. Working environment: Temperature: -15~50 ℃; Humidity: 95% RH; Waterproof: IP67

13. Impact strength: It has high impact resistance and can maintain stable operation in harsh environments.

14. Signal generator volume: 220 * 160 * 90 (W * D * H, mm)

15. Host weight: 1.5kg