Power Quality Audit
Precision Diagnostics for Reliable, Efficient, and Clean Power
At Greenventum, we specialize in Power Quality & Harmonic Analysis—empowering businesses to maintain a clean, stable, and interruption-free power environment. As electrical systems grow more sensitive and complex, undetected distortions can silently degrade equipment, inflate energy costs, and threaten operational continuity.
Our advanced diagnostics reveal the invisible threats that compromise power integrity—helping you act before they escalate into failures.
Why Power Quality Matters More Than Ever
In today’s digitally driven and automation-heavy environments, even minor distortions in electrical supply can cause:
- ⚠️ Unexpected equipment failures or system malfunctions
- 🌀 Reduced motor efficiency and drive instability
- 💾 Errors in precision electronics and automation systems
- 💸 Higher utility bills due to penalties, losses, and inefficiencies
Our audit identifies these risks at the root—delivering actionable insights to enhance your system’s resilience and energy efficiency.
What We Analyze
Our power quality audit covers all critical electrical parameters:
- Voltage Anomalies – sags, surges, swells, and interruptions
- Frequency Deviations – identifying grid inconsistencies
- Harmonic Distortion – analysis of both current and voltage harmonics
- Load Balancing & Phase Sequencing – improving distribution symmetry
- Power Factor Evaluation – both displacement and true PF
- Neutral & Grounding Conditions – voltage/current assessment
- Transient Detection – capturing spikes, flickers, and waveform noise
We use advanced analyzers like the Elspec BlackBox, offering microsecond-level resolution for pinpoint accuracy—detecting even the shortest disturbances that conventional meter’s miss.
Harmonic Analysis: Diagnosing the Hidden Noise
Harmonic distortion is one of the most frequent and underestimated causes of operational disruptions. Our specialized harmonic analysis includes:
- Identification of non-linear loads (e.g., VFDs, UPS, rectifiers)
- Measurement of harmonic orders and magnitudes per IEEE 519 standards
- Simulation-based recommendations for filter installation
- Evaluation of thermal impacts on cables, transformers, and neutral lines
When Is a Harmonic Study Needed?
You likely need a harmonic audit if you’re facing:
- Frequent tripping of breakers or nuisance relay operations
- Overheating of cables, transformers, or generator neutral
- Flickering lights or malfunctioning sensitive equipment
- Power factor penalties and poor billing efficiency
- Complaints from utilities or signs of non-compliance
Key Outcomes
A power quality study with Greenventum enables:
- Extended equipment life and reliability
- Reduced downtime and unplanned outages
- Compliance with IEEE 519, CEA, and NFPA 70B
- Improved power factor and lower electricity bills
- Actionable filter and redesign recommendations
- Detailed visual reports with real-time waveform captures and event logs
Why Greenventum?
BEE-Certified Experts with deep audit and diagnostic experience
Best-in-Class Tools, including high-frequency analyzers and loggers
Custom Reports aligned with your load profile and industry standards
Accreditations: ISO 9001:2015 | Class "A" Electrical Contractor
End-to-End Support – from analysis to solution implementation
Let us help you uncover the hidden inefficiencies in your system and power your facility towards efficiency, safety, and compliance.
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