MAIN FEATURES
DC cable testing up to 8 kV;
Cable faulty place burning;
Precise fault prelocating using Time‑Domain Reflectometer RIF‑9;
Precise pinpointing with ground microphone;
Cable route tracing (optional).
ADVANTAGES
Easy user friendly interface;
High safety level;
Multistep self fault protection;
Flexible auxiliary equipment integration.
- Technical Specifications
- Operating Conditions
The cable test van is designed for an outdoors operation under the following conditions:
| Condition |
Value |
| Air temperature, °С |
from -20 to +40
|
Relative humidity, %, up to
|
80 at +20° С |
Atmospheric pressure, kPa (mm hg)
|
84,0 – 106,7 (630 – 800) |
Operating ETL-8V in explosive environments is strictly prohibited!
| Parameter |
Value |
| GENERAL parameter |
| Input voltage, V |
230 ± 23 |
| Frequency, Hz |
50 ± 1 |
| Power consumption, kVA, max |
1.5 |
| TEST MODE |
| Output DC voltage range, kV |
0 – 8
|
| Output DC current range, mA |
0 – 10
|
| BURN MODE |
Output DC voltage range, kV
|
0 – 8
|
| Output DC current range, mA |
0 – 100
|
| SURGE MODE |
| DC voltage ranges, kV |
2 / 4 / 8
|
| Output energy, J, max |
1000 |
| Timer set (automatic surge mode), seconds |
3 – 15
|
| Manual single surge |
yes |
| Flexible voltage change during automatic operation |
yes |
Pinpointing with an acoustic receiver
|
yes |
| PRELOCATION MODE |
| Methods |
TDR / Arc reflection / Impulse current / Voltage coupling
|
| Automatic distance measuring |
yes |
| Saving cable parameters into Reflectometer non‑volatile memory |
yes |
| Saving reflectograms either to Reflectometer non-volatile memory or USB flash drive |
yes |
| CABLE TRACING MODE |
| Cable tracing using 50W audio-frequency generator with frequencies 491/ 982/ 8440 Hz with a receiver |
yes |
|