RSDGC-3H adopts present international advanced “multi-times pulse” technology, self-developed test technology and the device for high- frequency and high- voltage data signal. Equipped with the best cable fault waveform judgment ability and the most simple and convenient operating system. Multi-pulse method greatly simplifies the fault waveform measured in the field and turns the complex high-voltage shock flashover waveform into the short-circuit fault waveform similar to low-voltage pulse method which is very easy to read, which reduce the technical requirements and experience requirements for operators. Therefore, the judgment accuracy of field fault is greatly improved. Anyone can easily and accurately interpret waveforms and calibrate fault distance, so as to quickly and accurately test cable faults and greatly improve the success rate of fault testing, better than all traditional cable instrument and comparable with similar products abroad. The performance and price is also much better than similar products at home and abroad. The tester adopts 10 inch real-color touch screen, display waveform clearly and easy to operate. It is the main supporting equipment of our serialized cable fault test instrument.

Feature/Paramters

Display	12.1 inch Industrial grade LCD touch screen(XP system)
Storage	Fixed 8G
Measurement method	Low-voltage pulse method, impulse lightning current method, multiple pulse method
Operating method	Double operation: touch pen and mouse
Measurement distance	Not less than 60km
Shortest test distance(dead zone)	0-5 meter or no dead zone
Accuracy location error	±0.2m
Measurement error	System error less than ±1%
Multi times pulse generator	Pulse voltage≤40KV
Resolution	V/fm；V propagate speed m/μs；software cursor 0.10 meter
Sample speed	6.25MHz,12.5MHz,25MHz,50MHz,100MHz,(Adaptive pulse width)
Power supply and consumption	AC 220V±10%；not more than15W；DC 12V(7AH)；not more than 20W
Stand-by time	Can use about 4h continuously
Working condition	Temperature-20℃～﹢40℃,relative humidity80%
Pathfinder parameters	Signal frequency:15KHz sin waveform
	Output power:Pomax≥100W
	Output resistance :Zo=Zc(cable characteristics resistance rate)
	Vibrating way:intermittent
Host weight	9.8kg
Temperature	-10℃～﹢40℃
Dimension	180mm×300mm×400mm
Relative humidity	RH≤85%(25℃)

Product Tags:

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220V Cable Testing Equipment Intelligent TDR Underground Cable Locator

underground cable fault locator equipment

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