Overview

PROFILE P3 provides a unique insight into the true condition of circuit breakers at all voltages. Capturing the vital ‘first trip’ shows how the breaker would perform in a real-life fault situation.

PROFILE P3 can display and overlay up to 4 records in graphical form. This enables quick onsite analysis of potential defects by comparing a first trip or close profile to subsequent circuit breaker operations.

It's automated comparison function provides a clear pass/fail (green/red) indication by determining if the key parameters – Buffer, Acon, Mcon are outside user-set tolerances between the first, second and third trip operations.

Profile P3 SUBSTATION

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Capability

  1. Powerful Onsite Analysis: PROFILE P3 can display and overlay up to 4 records in graphical form. This enables quick onsite analysis of potential circuit breaker defects by comparing a first trip or close profile to subsequent circuit breaker operations.
  2. Combined Protection Relay and Circuit Breaker Online Test: An enhanced version of the software enables both the protection relay and circuit breaker trip times to be captured.
  3. Multi-shot Mode: With this function PROFILE P3 is able to re-arm and capture multiple circuit breaker operations. This can be used for monitoring a circuit breaker during faults or SCADA initiated operations.
  4. Automated Comparison Function: This provides a clear pass/fail (green/red) indication by determining if the key parameters – Buffer, Acon, Mcon are outside user set tolerances between the first, second and third trip operations.

Profile Test

PROFILE P3 Benefits

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Reduced Circuit Breaker maintenance costs

Drives cost-effective maintenance strategies for asset managers based on condition-based circuit breaker assessment

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Intuitive visual profiling

Enables rapid onsite analysis of circuit breaker defects by comparing first trip or close profile with subsequent circuit breaker operations

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Avoid costly Regulatory penalties

Pre-empt problems caused by slow circuit breaker trip operation causing supply loss, costly network equipment damage and potential penalties due to CI/CML.

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Extended circuit breaker asset life

Quick, simple trending of key circuit breaker key parameters allows operators to anticipate maintenance requirements and extend asset life.

See the Complete Picture

Integrated with PROFILE P3, REPLAYPRO software for PC is a powerful analysis tool that combines detection of circuit breaker defects with trending of performance against key parameters from profile records imported from the system. REPLAYPRO can be hosted on a central server, allowing circuit breaker profiling data to be shared with other uses across your organisation.

REPLAYPRO software is an integral part of the PROFILE P3 system enabling efficient profile record storage, retrieval and analysis. It provides the critical link between the system and those within the organisation who need to access the data in order to effectively manage their assets.

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PROFILE P3 Brochure

Learn more about our PROFILE P3 circuit breaker analyser

REPLAYPRO

REPLAYPRO is the license-free software to analyse and manage the PROFILE data. Download the latest update directly from below -