Factory Price 0-35kv Arc Underground Cable Fault Locator for Rough Distance Measurement

• Customization: Available
• After-sales Service: Warranty Certificate
• Warranty: 1 Year
• Model NO.: XHGG502
• Connectors: USB
• Test Mode: Saved Test
• Usage: Network Cable Tester, HDMI Cable Tester, Audio Cable Tester, Coaxial Cable Tester, Digital Cable Tester
• Test Region: Forming Cable
• Cable Type: Shielded
• Power: Electricity
• Certification: CE, ISO
• Customized: Customized
• Color: Black
• Transport Package: Wooden Box with Foam Inside
• Specification: 350*280*170 (mm)
• Trademark: XZH TEST
• Origin: China Xian
• HS Code: 8543201000
• Production Capacity: 1000 Pieces /Year

Product Description

Product   Overview
XHGG502 multiple pulse cable fault locator is for detect the power cable fault such as high resistance leakage fault, flashover fault and low resistance to the ground fault and open circuit fault.

XHGG502 multiple pulse cable fault locator is controlled by a built-in industrial grade computer with a Windows-XP system, 12.1 inch TFT color display screen, and protective storage box design. The instrument is moisture proof and dustproof casing. When the machine is under high voltage current method, it can generate two groups of pulse waveforms which are eight pulses waveform of fault detecting and eight pulse waveforms of total cable length detecting. We can get the sixteen measuring pulse waveforms. So the operator can analyze the waveform easily. The operator can select a good waveform from eight wave forms to analyze. Multiple pulse method let a complicated high voltage flashover waveform to become a simple waveform like a short circuit fault waveform and more waveforms to analyze. XHGG502 is easy to operate. The operator who is not experienced and professional can easily analyze and determine the cable fault point also, which improves test efficiency of cable fault locating and found the cable fault point successfully. It can help the customer to save the cost and the time.

 

cable  Fault pre-location XHGG502	Pre-location methods	TDR (impulse reflection method)
		ARC (single impulse / multiple impulse arc reflection method)
		ICE (impulse current method) DECAY (voltage decay method)
	Display	12.1 inch industrial-grade computer control, touch operation mode
	System	Windows operating, automatic generate test reports.
	Function	Speed, resistance, distance measurement
	Data sampling rate	400MHz
	Pulse amplitude	400Vpp
	Pulse width	0.25 uS 2uS and 4uS
	Measuring distance	≥68Km
	Reading resolution	0.1m
	Test accuracy	<0.5m
	Cable length choice	<1Km (short distance); <3Km (medium distance); >3 Km (long distance) (test low-voltage pulse amplitude: 400Vpp)
	Pulse coupler withstand voltage	35kV DC
	Test blind zone	≤10M
	Data storage	Can store 10 sets of test waveforms
	Power supply	Built-in rechargeable lithium battery, it can work continuously for more than 4 hours after being fully charged.
	Communication	With standard USB interface
	Working conditions	Temperature -25ºC~+65ºC, relative humidity 85%, atmospheric pressure 750±30mmHg;
	Volume and weight	Cable fault tester 430×380×220mm-8kg; Pulse coupler 430×380×220mm-7kg.