| |
| Features |
|
- Time Domain
Reflectometry Technique
- Direct
Digital Readout in Meters
- 4½
Digit LCD Display
- Impulse
Display on CRT
- Cursor
Setting for Accurate Measurements
- ±1%
Accurate
- 10m - 10
km Ranges
- Built-in
Battery Powered or Mains Operation
- Built-in
Timer
- Built-in
Battery Charger
- Low-Batt
Indication on LCD Display
- Test Any
Type of Paired or Coaxial Telecom Cables
- Test Modes
Direct with Resistive Matching Pair Comparison L1 / L2 Difference
Coupling L1 - L2
|
 |
- Easy to
Use, Light Weight, Rugged, Portable with Carrying Case
- Self Check
Facility
- High Voltage
on Lead Indication
|
| Technical
Specifications |
| Fault
Distance Range |
50m,
100m, 200m, 500m, 1km, 2km, 5km, 10km. |
| Fault
Measurement Accuracy |
±1%
of Range. |
| Pulse
Width Ranges |
45,
70, 100, 200, 500, 725, 1500, 2500 (nsec ±10%). |
| Pulse
Waveform |
Square. |
| Pulse
Voltage |
0.6V
- 12V p-p depending on range. |
| Output
Impedance |
150
ohms. |
| Cable
Constant Input |
V/2
in 0 to 150 meteres/µsec (digital). |
| Fault
Distance Read-out |
4½
digit LCD display. |
| CRT
Display |
68
mm x 55 mm. |
| Sensitivity |
150mV
p-p produces 8 vertical divisions display. |
| Power
Supply |
|
| Internal |
230V
±10% Mains or 12V DC (2 x 6V - 3.5 AH Rechargeable Lead Acid
Maintenance Free Batteries). |
| External |
DC
12V - 15V, 1.5 Amp. |
| Timer |
Built-in
timer switches power off automatically after 5 minutes (approx.)
to save battery energy. |
| Weight |
5.4
Kgs. approx. |
| Dimensions |
120
(H) x 225 (W) x 325 (D) mm. |
| Accessories |
Two
sets of test leads, one DC input jack, one carrying case, a service
/ instruction manual. |
|
|
