Description
Overview
GAOTek underground cable fault tester is designed to cater to industrial-grade power industry solutions and the rapid development of the IT era and systematizes the limitations of the original cable fault tester with industrial control embedded computer platform system, network service business, and USB communication technology. It greatly improves the instrument’s use function and utilization value, as well as the convenient operation in the field environment. The test software automatically recognizes the card position and reads the fault distance, especially for the increasing number of buried cable faults. It provides a set of unique multi-scheme service methods and management learning software. The system consists of a test host, a fault locator and a cable routing instrument. It is used to test various faults of power cables, search for cable paths and burial depths, and accurately test the faults of railway airport signal control cables and street light cables
Features
- The domestic leading use of industrial
- Control embedded computer platform system
- Full computer Win7 system operating platform
- Integrated software testing
- Cable fault testing software
- The domestic leading use of 12.1in(30.7 cm)large screen
- Touch mouse operation
- High-brightness screen display
- Suitable for outdoor use in sunlight
- lithium battery power supply
- Convenient on-site testing
- Engineering plastic chassis
- Shockproof and moisture-proof
- Achieve strong stability
- Using the latest USB communication interface
- The acquisition signal is stable
- The host can automatically select five
- Sampling frequencies from the lowest 6.25 MHz
- The highest to 100 MHz
- The adaptive pulse width can meet
- The test requirements of cables of different lengths
- Reduce the rough measurement error
- Improve the test accuracy.
- The software realizes automatic identification
- Search of low voltage pulse waveforms
- Automatic clamping of waveform fault inflection points
- Automatic reading and display
- Fault distance by the instrument
- Displaying waveforms in two areas on the same screen
- Realizing two modes of automatic
- Manual processing, making the waveform realize dual
- The card position operation,
- The double cursor movement can be accurate to 0.49 ft (0.15 m)
- Improve the rough measurement accuracy
- Reduce the waveform error
- The host supports its own WIFI-receiving function
- Which can realize remote on-site real-time
- Testing technical services by experts at any time
- Experts can remotely control the user host
- The business technology is equipped
- Mobile phone Android version
- Test software to provide users with timely
- Accurate waveform analysis
- Communication anytime,
- Guidance so you can work worry-free.
- The key precise spotting instrument
- Directly digitally display the distance
- The tester and the fault point
- The use of background noise
- Reduction technology is another
- Innovation of the same kind of spotting technology
- Which provides a powerful guarantee
- Quickly and accurately finding cable
- Faults and reducing power outage
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Technical Specifications
Display method | 12.1in(30.7 cm) industrial-grade LCD screen (windows7 operating platform),Storage space:fixed 8G |
Test method | Low voltage pulse method, flash current method |
Operation mode | Touch mouse operation |
Test distance | Not less than 37.2 mi (60km),Shortest test distance (blind zone):0 ft to 16.4 ft (0 m to 5 m) or no blind zone |
Accurate positioning error | ±0.2m, Test error:System error less than ±1% |
Resolution | V or fm; V is the wave transmission speed m or μs |
Sampling frequency | 100MHz, 50MHz, 25MHz, 12.5MHz, 6.25MHz |
Pulse width | 100ns, 200ns, 1μs, 2μs, 5μs (automatic matching by software) |
Power and power consumption | AC 220V±10% not more than 15W DC 12V (7AH) not more than 20W |
Standby time | About 6 hrs of continuous use |
Temperature | -4 °F to 104 °F(-20°C to40°C) |
Relative Humidity | 80% |
Dimensions | 7.08 in x 11.8 in x 15.7 in (180mm×300mm×400mm) |
Weight | 13.6 lb (6.2kg) |