T20 Cable Fault Location System

T20 Cable Fault Location System

Introduction

     T20 cable fault location system is the first system in the world that uses innovative remote location technology to locate power cable faults. It is mainly suitable for the accurate search of various main insulation faults of 0-35kv power cables. Under the control of the remote service center, it can break through geographical restrictions and locate fault points remotely and in real time. Fault location is more convenient, faster, safer and more effective. Its unique intelligent time difference fixed-point technology and cable path indication technology make the fault point determination faster and more accurate

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Details

Features:
Technical Data:
Fault location power LP30/2
DC voltage output
0-35 kV continuously adjustable
Max charging current
30mA
Max discharge energy
900J
Polarity of output voltage
Negative polarity
Power supply
AC220V, 50Hz
Capacity
1kVA
Volume
500×305×457(mm)
Net weight
28kg
Cable fault pre-locator (TDR)WL20
Low voltage impulse launching voltage
30V
Sampling frequency
200MHz
Max ranging scope
100km
Dead zone
1m
Max resolution
0.4m
 

Power supply

Polymer Li-ion battery pack, for Min 5 hours continuous usage.
Lithium battery
Size
274×218×81(mm)
Weight
3.5kg
Cable fault pin-pointer PP20
Precision of point positioning
0.1m
Precision of path location
0.1m
Precision of step voltage method
0.1m
 
 

Work mode

Anti-noise mode:
Strong noise reduction mode
Background suppression noise reduction mode
Point location mode:
Intelligent Acousto-Magnetic Time Difference Mode
Display mode
Color LCD
Power
Li-battery, 12h standby
 
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