| Customization: | Available |
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| After-sales Service: | Warranty |
| Warranty: | 1 Year |
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I. System purpose:
Accurately and quickly detect the main insulation failure of power cables with voltage levels of 35KV and below; calibrate the cable length; accurately detect the direction and depth of the cable buried.
II. System Configuration
| Product name | Item | Quan. | Remarks |
| ARC cable fault locator | XHGG502 | 1unit | Multiple pulse |
| Cable fault pinpointer | XHDD503D | 1 unit | digital |
| Cable pipe locator | XHGX507 | 1 unit | |
| Trolley High voltage surge generator | XHHV535-4TS | 1 unit | 8(64uF)/16(16uF)/32kV(4uF), Discharge power 2048J |
1) Industrial computer control, touch operation mode, strong anti-interference ability;
2)System functions: fault distance measurement, fault pinpoint location, propagation speed test, cable path search, buried depth detection;
3)Test methods: low-voltage pulse, flashover method, multiple pulse method, audio method, acousto-magnetic synchronization method, valley method, peak method, electromagnetic induction method, etc.;
4)Test range: test distance: >60km, detection depth: 2-5m;
5)Measurement accuracy: Rough measurement error: ±10m (absolute value) or 1% (relative value), fine measurement error: ±0.2m (fixed point, path, depth);
6)Sampling frequency: 400MHz, minimum resolution 0.5m (100m/us)
7)Sampling method: automatic continuous sampling, never miss any discharge waveform.
8)Low voltage pulse: Width: Adaptive Amplitude: 400Vpp
9)Output power: path power: 100W,
10)Shock high pressure:8/16/32KV
11)Short circuit current:0~320mA
12)Burn through power:0~2048J @each voltage level
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We can provide suitable technical solution schemes for you.
Welcome you contact us for more service~
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Technical parameters
There are three test mode of XHGG502, low voltage pulse, high voltage flashover, ARC multi-shot.
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The below picture shows cable fault distance measured by using ARC multi-shot test mode of XHGG502.
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The below picture shows cable fault distance measured by using high voltage flashover test mode of XHGG502
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The below picture shows cable length or cable open circuit fault distance measured by using low voltage pulse test mode of XHGG502. When using the low voltage pulse method, it is not necessary to connect the high voltage pulse generator. Other test methods must be used in conjunction with a high-voltage pulse generator.
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503D has a powerful background noise reduction function, especially suitable for complex environment cable fault accurate fixed point, acoustic magnetic synchronous detection, acoustic and magnetic wave time difference directly displayed on the screen, making fault judgment more simple.
503D also has auxiliary path detection function, when the fault point, the screen shows the probe on the left or right side of the cable, so that the operator does not deviate from the cable path.
Portable waterproof carrying case with no less than IP54 protection grade.
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The XHGX507 is a multifunctional cable fault tester that can be used for locating underground cable fault points, cable identification, cable path finding, and cable buried depth detection.
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We are a professional manufacturer of cable fault detection equipment, we can customize the technical solution for you.
Welcome you contact us for more information
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