Cable Fault
Location & Testing Equipments for Low, Medium and High Voltage Networks
Products:
Portable CFL Systems: P5a
Portable advanced cable fault locator for
low voltage networks 5kV
The P5a is an advanced HV
cable fault locator for applications in LV, lighting and control cable
networks up to 5kV.
The
system allows high voltage (HV DC) testing and pinpointing
(Surge) of cable faults.
Operation and parameter setting is controlled electronically for ease of
use.
The fast HV surge pulse cycles of 4 sec. with up to 1000 Joule
energy provide for even the most demanding locating jobs.
The multi-dimensional protection & safety system PROSAFE
3D ensures maximum safety for the instrument, the operator
and DUT.
CHARACTERISTICS
|
P5a |
Standard |
Optional |
|
Analysis & test of faults: |
|
|
| DC test
voltage |
0 to 5
kV |
|
| |
|
|
|
Isolation of faults: |
|
|
| Burn
Module |
70 mA |
1 A |
| |
|
|
|
Mapping of faults: |
|
|
| Max.
Surge voltage |
0 to 4 kV |
|
| Max.
Surge energy |
1000 J |
|
| Surge
rate pulses |
4s to 10s;
single shot |
|
| |
|
|
|
Integrated devices: |
|
|
|
Pre-location ready (HV) |
Integrated
4kV ARTi
High Voltage coupler for using with optional TDR |
|
| Safety |
Built-in Discharge
unit |
|
| |
Integrated PROSAFE 3D safety system including faulty ground
conditions monitor (FU/EP) |
PROSAFE 5D safety
system that includes separation transformer and extra residual
voltage monitor |
Optional
Devices for extending the P5a capabilities:
InterFlex
140: The integrated
inductive Arc Reflection Technology (ARTi) module enables the HV
pre-location of high resistant faults in combination with an external TDR
such as the InterFlex 140.
Kamphone:
For precise pinpointing the optionally available electro-acoustic sensor
Kamphone is used for flash-over faults.
Locator S:
The Locator S is used for pinpointing cable sheath faults based on the
step-voltage method.
