ZX-A11 Power Network TDR Underground Cable Fault Distance Locator 0.5m Resolution

ZX-A11 cable fault Locator

It is for detecting cable fault of various kinds, cables of different cross-sections, different media or materials, like power cables, high-frequency coaxial cable, local cable, street lamp cable, underground wires. The cable faults like low resistance, short circuit, wire breaking open circuit fault, high resistance leak and flash-over fault. Super cable management system, auto report generation.

Features:

Windows operation system
wireless experts online guidance
scientific cable management system
real-time report generation

Functions:
fault distance measurement
fault pin-pointing
propagation speed test
cable path finding
burying depth detection

Test methods: TDR low voltage pulse, flashover method, audio frequency method, acoustic magnetic synchronous method, valley value method, peak value method, electromagnetic induction method and so on

• Display control: tester: notebook; others MCU control, pointer display.

• Test range: test distance: 30km, depth of detection: 2 ~ 5m

• Measurement accuracy: rough measurement + 10m (absolut) or 1% (relative)

• Precision error: + 0.2m (fixed-point, path, depth)

• Sampling frequency: 80MHz,40MHz,20MHz,10MHz

• Sampling mode: auto continuous sampling, never miss any discharge waveform.

• Low voltage pulse: width: 0.05/0.1/0.2/0.5/1/2/8uS

• Output power: route power: 100W, impact power: 0 ~ 400W

• Puncture high voltage: 0 ~ 35kV

• Short circuit current: 0 ~ 320mA

• Burn through power: 0 to 1225J