| After-sales Service: | Provide lifelong after-sales service |
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| Warranty: | 1 Year |
| Storage: | 20G SSD |
| Sampling frequency: | 6.25MHz, 12.5MHz, 25MHz, 50MHz, 100MHz, 450MHz (ad |
| Test cable: | 100km |
| Test cable (blind zone): | no blind zone |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
Technical Indicators
| 1. Fault pre-positioning test methods | low-voltage pulse method, high-voltage flash method, arc reflection method |
| 2. Display mode | large-screen capacitive touch screen |
| 3. Operation mode | all-weather touch screen |
| 4. Storage | 20G SSD |
| 5. Sampling frequency | 6.25MHz, 12.5MHz, 25MHz, 50MHz, 100MHz, 450MHz (adaptive pulse width) |
| 6. Test cable | 100km |
| 7. Test cable (blind zone) | no blind zone |
| 8. Test error | system relative error ± 0.5% |
| 9. Precise point error | ± 0.2m |
| 10. Discharge voltage threshold range | 0 ~ 40kV, adjustment accuracy: 1kV |
| 11. Power supply method | built-in large-capacity battery or 220V AC power supply 12. Standby time: about 4 hours of continuous use |
| 12. Standby time | about 4 hours of continuous use |
| 13. Communication interface | two USB 4.0 interfaces |
| 14. Remote service support | LAN Internet access and 4G wireless Internet access |
| 15. Working environment temperature | -35ºC~ + 45ºC; relative humidity: RH≤85% (25 ºC); altitude 2000 meters. |
| 16. Dimensions | 580mm*540mm *900mm |
| 17. Weight | 40Kg |
Device display
1. Fully integrated trolley structure-the six major functions of the traditional cable fault tester host, multiple pulse generator, path meter, pulse transformer, high voltage operation box, pulse capacitor, etc. are fused to truly achieve lightness and convenience!
2. The wiring is simple, convenient and reliable-the instrument only has the necessary wiring interface. It avoids the possibility that traditional instruments cannot be tested or even damaged due to cumbersome wiring.
3. Fully automatic measurement of cable length and fault distance, advanced sampling method-can automatically measure cable length, three-phase unbalance damage fault distance, high resistance fault distance, with low voltage pulse method, high voltage flash method, arc reflection method three sampling methods. Up to 12 waveforms can be compared on the same screen, multi-phase trajectory comparison can be achieved automatically, and the location of the fault point is clear at a glance.
4. Support remote test service-if problems are encountered on the test site, the device can be connected with the company's remote service center to realize remote assistance testing and solve all kinds of difficult problems encountered by customers in the test in real time.
5. High-voltage remote control operation, safe and convenient-the instrument comes with a safe discharge mechanism. Remotely switch on and off, and automatically discharge safely after shutdown. At the same time, the LCD screen monitors the discharge process.
6. Large-screen capacitive touch screen-Windows system, equipped with integrated cable fault testing software, full Chinese menu, with powerful data processing capabilities and friendly human-computer interaction interface.
7. No 220V power supply is needed on site-the device has a built-in charging power supply, which supports 4 hours of continuous high-voltage impact operation.
8. Fully sealed ball gap-the discharge voltage is adjustable in the range of 0 ~ 40KV, the adjustment accuracy is 1kV, and the characteristic of silent seal ensures that local faults can be easily located. Meet the test requirements of various high and low voltage cables.
9. Personal safety guarantee-wireless communication between high-voltage equipment and low-voltage equipment, to eliminate the hidden danger of electric shock caused by frequent adjustment of high voltage to testers!
10. High and low voltage cable faults are common-a variety of C/V configurations can ensure that no secondary damage to low voltage cables can be caused, and can well solve the water inlet failure of high voltage cables. The output voltage is adjustable from 0 to 40KV.
11. Reliable solid-state drives-massive solid-state drives support storage of up to 100 million waveforms.
12. Slight test error-relative error is within ± 0.5%.
13. High resolution support-adopt FPGA + NAD parallel sampling technology to achieve sampling frequency up to 450MHz.
14. Built-in automatic matching path transmitter-built-in 10W automatic output impedance matching path transmitter.
Suppliers with verified business licenses
Audited Supplier 
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