The Profile P3 is a unique circuit breaker testing tool that provides exceptional insight into the circuit breaker’s true condition at all voltages. This on-site analyser operates through ‘first trip’ profiling. The mechanism alone gives asset managers the clear view of how the breaker would function in realistic fault conditions.
The real challenge that power networks deal with is with slow tripping circuit breakers that leads to major disruption. This results in problems such as widespread loss of power supply, damage to plants, potential safety issues and CI/CML financial penalties.
This is why first trip capturing emerges as a key to unlock condition based monitoring of circuit breakers and address these problems effectively. The Profile P3 serves this purpose perfectly as it records the vital first trip operation. In fact, it is an economical solution that enables quick and simple online analysis.
It also delivers combined relay and circuit breaker tests, onsite analysis of breaker defects and target critical resources efficiently. With the use of Profile P3, the asset monitoring experts can diagnose –- Main contact operating time
- Auxiliary contact operating time
- ‘Health’ of Close & Trip coils
- Condition of DC battery circuit
- Auxiliary contact condition
- The Total Trip Time
Choose this tool to get access to condition-based maintenance that can help in reducing operating costs and prolong asset life.
FEATURES
- Powerful Onsite Analysis: Display and overlay up to 4 records graphically for quick comparison of circuit breaker defects.
- Combined Protection Relay and Circuit Breaker Online Test: Capture both protection relay and circuit breaker trip times.
- Multi-shot Mode: Re-arm and capture multiple circuit breaker operations for fault monitoring or SCADA operations.
- Automated Comparison Function: Provides clear pass/fail indication based on user-set tolerances for key parameters between trip operations.
