logo
Casa > prodotti >
Indicatore di guasti del cavo
>
LV TDR Cable Fault Locator with Impulse Current Testing for Accurate Fault Detection

LV TDR Cable Fault Locator with Impulse Current Testing for Accurate Fault Detection

Dettagli del prodotto:
Luogo di origine: Xi'an
Marca: XZH TEST
Certificazione: ISO/CE
Numero di modello: XHGG501C
Informazione dettagliata
Luogo di origine:
Xi'an
Marca:
XZH TEST
Certificazione:
ISO/CE
Numero di modello:
XHGG501C
Frequenza di campionamento:
100 MHz
Amplitudine dell'impulso a bassa tensione:
35v
Risoluzione minima:
1.0m
Evidenziare:

High Light

Evidenziare:

Impulse Current Testing Cable Fault Locator

,

LV Cable Fault Locator

,

TDR Cable Tester

Trading Information
Quantità di ordine minimo:
1 set
Imballaggi particolari:
Imballaggio in legno
Tempi di consegna:
5-8 giorni lavorativi
Termini di pagamento:
T/T
Capacità di alimentazione:
3000 unità/anno
Descrizione di prodotto
XHGG501C LV TDR Cable Fault Locator 
The LV TDR cable fault locator provides accurate detection and location of faults in low voltage cables. Combined with impulse current testing capability, this system offers comprehensive cable fault analysis for efficient maintenance and repair operations.
Key Features
  • Time Domain Reflectometry (TDR) technology for precise fault location
  • Impulse current testing capability for comprehensive analysis
  • Designed for low voltage cable systems
  • Accurate fault detection and distance measurement
  • Professional-grade cable maintenance solution
    Screen size 7-inch
    Power supply method Charging AC110V~240V, 50Hz/60Hz;Powered by built-in 10400mAh lithium battery
    Working conditions -20~+65℃, relative humidity ≤90%

LV TDR Cable Fault Locator with Impulse Current Testing for Accurate Fault Detection 0

Regarding waveforms


Standard waveforms for the entire length and intermediate joints

LV TDR Cable Fault Locator with Impulse Current Testing for Accurate Fault Detection 1

Analysis: At time t1, the pulse waveform generated by the flash detector is positive (or negative); at time t2, the back pulse waveform from the intermediate joint in the cable is shown; at time t3, the full-length (terminal) reflected pulse waveform is positive, representing a reflection of the same polarity (similar to an open circuit fault); at time t4, the full-length (terminal) secondary reflected waveform is shown. Due to pulse attenuation, the secondary reflected pulse waveform at time t4 has a smaller amplitude than the primary reflected pulse waveform at time t3. The total length of the cable and the distance between the intermediate joints are also considered.

LV TDR Cable Fault Locator with Impulse Current Testing for Accurate Fault Detection 2