Ct Lab
Insulation in Stellenbosch

CT Lab is a specialist company that focuses on providing its clients with specialised total solutions in the Power Quality and the Insulator Pollution Monitoring fields.
With an instrument base of more than 1400 and over 1300 accumulated instrument years of field experience, CT Lab has grown to become the largest manufacturer of Power Quality recorders in South Africa.
CT Lab is situated in Stellenbosch, near Cape Town, South Africa and employs 11 people.
The products are extended by services that the company provides around these instruments, where the customer purchases data (instead of instrumentation) and CT Lab takes care of the instrumentation and technical issues, thereby providing a total solution to the customer.

CT Lab is a specialist electronic company focusing on Power Quality solutions.CT Lab is the only manufacturer in Africa of Class A and B PQ instruments with a history of more than 20 years.CT Lab’s reputation is the result of a commitment to excellence in PQ hardware and software developed.// Since 1993 CT Lab has been transforming and enhancing Power Quality measurement and monitoring. PQ instruments ranging from our flagship, the Class A ImpedoDUO producing network coherent data within 200 ns, to cost effective voltage only Class B instruments are on offer. Energy regulators often require that the Electricity Supply Industry (ESI) implement a quality assurance program. PQ management contain risk to industry and is an important contributor to sustainability in the ESI. The company was founded in 1993 and has since gained valuable local and international experience in the field of Power Quality Measurement and information processing. The company is aggressively oriented towards technology development, investing free operating funds in the establishment of technology and new product development. With more than 80% local market share CT Lab has become the PQ instrument supplier of choice in South Africa and Southern Africa. This standard defines the minimum level of quality of electricity and it has become part of the license conditions of any licensee that wants to resell electricity. Today most of our clients have demonstrated the value of PQ monitoring as a strategic and operational business tool and has exceeded the minimum requirements set out by their regulators. As a result, CT Lab is also currently expanding its data and information management and reporting products, creating new revenue opportunities in additional products and the supply of outsourced data and information services to utility customers and their electricity customers. We manage data from more than 600 instruments over period of three years. The market for Power Quality, and more specifically electricity supply performance information, is a developing market. As illustrated by the needs of electricity brokers, electricity quality and consumption information is now progressing into the business management and the trading domain. This has created new opportunities for CT Lab’s market approach and value-added products. CT Lab also teamed up with Prof Johan Rens from North West University (Potchefstroom Campus) and a team of experienced electrical engineers to assist utilities with all operational aspects of Quality of supply and Quality of Use in electrical energy.