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

About GDZX
 

Wuhan GDZX Power Equipment Co.,Ltd. is located in Wuhan, China, covering an area of 50 acres, with 6,000 m2 of factory space and 12,000 m2 of office buildings. We specialize in power testing equipment, engineering services, equipment commissioning, operations and maintenance testing, calibration, energy-saving and environmental protection equipment, and power sales. Our integrated solutions provide complete high-voltage testing and electrical inspection services to various power users.

Guodian Zhongxing integrates R&D, production, sales and service, and provides complete solutions for high voltage testing and electrical testing services for all types of power users. It is a well-known brand of electrical testing equipment in China.

The six major categories of products independently developed and produced by the company are mainly used in the handover test, preventive test, condition maintenance and intelligent substation detection of various voltage levels of power equipment in all links of the power system from power generation, transmission and distribution to distribution, factory inspection and annual inspection of primary equipment. Specifically divided into: high voltage/ultra-high voltage/ultra-high voltage AC and DC test equipment series, mobile power test intelligent integrated system, transmission and transformation test instrument, power metering/standard series, SF6 gas/oil test series, battery test series. All products have passed the inspection or type test of the "National Power Industry Electrical Equipment Quality Inspection and Testing Center"; and obtained the calibration certificate of the "National High Voltage Metering Station".