Phone : (020) 25446690 / 25434958

What is PQA?

The Power Quality Audit (PQA), is a service offered by the PRASA’S technical support centre that checks the reliability, efficiency and safety of an organisation’s electrical
system. It verifies the following aspects:

The PQA uses network analysers, instruments specially designed to detect faults and deteriorations and record parameters and information that may be of use in locating the causes of disturbances. The data is collected and analysed by our engineers, who can then diagnose the problems
and suggest the most appropriate solutions.

An infrared image that integrates accurate temperature data provides maintenance experts with crucial information about the condition of all kinds of equipment. As a non-contact measurement tool that also makes
invisible heat issues visible, thermal cameras let technicians inspect production equipment more safely even
at peak operation.
Along with troubleshooting, thermal imagers can also help optimize the production process itself  as well as
monitor quality control.