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Ultrasonic Electrical Analysis

Detect faults early. Protect equipment and uptime.

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Why Electrical Reliability Starts with Detection

Electrical faults rarely fail quietly. Arcing, tracking, and corona discharge generate ultrasonic signatures long before visible damage or system outages occur. PTI’s ultrasonic electrical analysis identifies these early warning signs — reducing downtime, improving safety, and preventing costly repairs.

What Ultrasonic Electrical Analysis Reveals

Ultrasonic electrical testing detects the earliest signs of degradation across power systems, switchgear, and high-voltage equipment.


PTI’s inspections cover your entire electrical infrastructure, including transformers, circuit breakers, insulators, switches, contactors, and bus ducts, to identify potential issues before they lead to costly downtime or safety hazards.

ARCING

Detect high-energy discharge that weakens insulation and damages electrical components.

TRACKING

Identify current flow across contaminated or damaged surfaces before insulation failure occurs.

CORONA
DISCHARGE

Locate early-stage ionization around high-voltage conductors to prevent costly breakdowns.

LOOSE CONNECTIONS

Find faulty terminations and fittings that generate heat and reduce power efficiency.

Results You'll See

Ultrasonic electrical inspections deliver fast, non-invasive insights that protect critical systems and improve operational reliability.

Prevented Equipment Failures

 

Address faults before damage or outages occur.

Improved Safety & Compliance​

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Reduce arc-flash and fire risk with proactive detection.

Reliable Power Distribution​

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Maintain consistent performance across your facility.

Prevent Failures —
Before They Create Downtime.

Ultrasonic electrical inspections detect faults weeks or even months before thermal scans or visual checks can.


By identifying problems early, facilities typically achieve a 10–20× return on investment through reduced energy waste, avoided equipment loss, and improved reliability.

Explore Our Photo Labeling Option for Your Electrical Equipement

Having trouble locating or identifying your electrical equipment?

PTI can capture and label photos of every area containing your electrical components for clear, consistent identification.

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It’s an ideal add-on to your electrical analysis — creating a visual reference library that simplifies inspections, maintenance planning, and documentation.

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Once the photo-label layout is finalized, PTI integrates it directly into your Pictorial Plant Layout application. This connection enhances equipment tracking, supports efficient maintenance scheduling, and provides visual context for better decision-making.

Example of labeled electrical equipment documentation.

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Ready to Strengthen Your Electrical Reliability?

Partner with PTI to integrate ultrasonic electrical analysis into your predictive maintenance program.

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