Power Audit

A Power Audit measures how electrical demand changes over time across a facility, circuit or item of equipment. EML records actual loading patterns to help customers assess system capacity, identify peak demand, improve load distribution and plan electrical upgrades.

What We Analyse

• Voltage and current demand
• Peak and average electrical load
• Load variation over time
• Phase loading and imbalance
• Real, reactive and apparent power
• Power factor
• Equipment operating cycles
• Transformer and circuit utilization
• Maximum demand periods
• Available electrical capacity

Why It Matters

Without accurate load data, electrical systems may be overloaded, underutilized or incorrectly sized.

Our load studies help you:

• Identify peak demand periods
• Prevent circuit and transformer overloading
• Improve phase and load balancing
• Confirm available system capacity
• Size generators, UPS systems and transformers
• Plan equipment additions and facility expansion
• Support energy-efficiency decisions
• Improve electrical-system reliability

Our Process

1. Site Assessment
We review the electrical distribution system, measurement points and purpose of the study.

2. Data Collection
Portable load-recording instruments are installed at selected circuits or equipment.

3. Load Profiling
Electrical demand is recorded over an agreed period under normal operating conditions.

4. Analysis and Reporting
We evaluate loading patterns, peak demand, phase balance and system utilization, then provide practical recommendations.

Deliverables

• Electrical load profile
• Peak and average demand results
• Voltage and current trend graphs
• Phase-loading assessment
• Power and power-factor data
• Transformer or circuit utilization levels
• Available-capacity assessment
• Recommendations for load balancing, equipment sizing or system upgrades

Call to Action

Planning additional equipment or concerned about system capacity?

Request a Power Audit  to understand your actual electrical demand and make informed decisions about expansion, equipment sizing and system reliability.