Electrical Testing & Safety Services in Swansea & Bristol UK
What We Offer
Power & Energy Monitoring
We provide power and energy monitoring to give you a clear understanding of how your electrical installation is performing. By monitoring energy usage and load demand, we help identify current consumption levels, peak loads, and inefficiencies within your system. This data is invaluable for managing energy costs, improving efficiency, and ensuring your installation is operating safely and within its designed capacity.
Our monitoring services support informed decision-making, whether you’re planning improvements, managing ongoing performance, or ensuring compliance across your electrical systems.
Typically this service is carried out in large commercial installations, where by the electrical system is monitored using the latest monitoring equipment, to capture real time data of the installation.
This is carried out over a specified period of time to attain Max & Minimum values for the installation, a typical monitoring period is 7 days.
Load Monitoring & Power Analysis
We carry out detailed load monitoring to assess the capacity of your electrical installation and determine whether it can support expansion or additional equipment. This includes measuring current load draw, identifying load imbalance across phases, and assessing the effectiveness of power factor correction where applicable.
By analysing how power is distributed and used, we help reduce the risk of overloads, improve system efficiency, and support safer, more reliable operation - particularly in commercial and industrial environments where demand can fluctuate.
We provide a detailed report documentation which is possible to show all the following data of the installation.
Current AC: up to 10kA
Current DC: up to 5kA (Additional current clamp required to measure DC)
Voltage ratio / current ratio: up to 650 000V / 25 000A
Power Factor: from 10 W/var/VA to 10 GW/Gvar/GVA
Energy: up to 4EWh / 4 EVAh / 4 Evarh and total energy (4 quadrants)
Phase: cos φ, tan Φ, PF
Load Balancing Report
Harmonics: up to the 50th order
DC Network frequency: 50Hz, 60Hz and 400Hz
RMS and DC measurements with 128 samples/cycle simultaneously on each phase
Analogue measurements
Crest factor
Total harmonic distortion calculation for currents and voltages
Breakdown in £ of energy losses
What is Electrical Power & Energy Monitoring?
Load monitoring can be carried out for various reasons, such as looking at capacity of the installation for expansion, the current load draw, Load Balancing & assessing the power factor correction of the installation.
Typically this service is carried out in large commercial installations, where by the electrical system is monitored using the latest monitoring equipment, to capture real time data of the installation.
This is carried out over a specified period of time to attain Max & Minimum values for the installation, a typical monitoring period is 7 days.
