UltraTEV Monitor™

COMPLETE asset monitoring & alarm system

For 24/7 management of the condition of all substation assets – including cables

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BENEFITS

Comprehensive PD monitoring enables:

Early identification of asset deterioration
Measurement and analysis of PD activity to identify faults BEFORE they lead to failures
Valuable information provided on the actual condition of assets
More effective asset management, reliability, efficiency and safety, at lower cost

FEATURES

The most comprehensive PD monitor ever developed for:

Detection
Measurement
Monitoring
Recording
Analysis

OVERVIEW

PD Detection

Continuously checks for the presence of PD activity on the surface of insulation internal to components and in cables.

PD Location

Uses time-of-flight measurement to a resolution of 1ns (nanosecond) to locate the source of PD activity to within 30cm. Earlier systems were only accurate to within 60 cms.

PD Measurement

Measures the magnitude and severity of PD activity at up to 250 measurement points simultaneously.

PD Monitoring

Monitors changes in PD activity over time, including environmental factors (noise, temperature and humidity) to eliminate false readings.

PD Recording

Records PD activity in all assets being monitored over time.

PD Analysis

Analyses and reports on PD activity over time.

PD Alarms

Automatically transmits alerts by email or optional SMS when PD activity reaches a critical level on any component being monitored. Also tracks trends in PD activity and warns when rates of change exceed specified parameters.