Thermal imagers from Testo enable reliable detection of thermal anomalies such as overheated lines, contacts or components in all kinds of electrical installations, for example:
- In low-voltage systems: in control cabinets and electrical components
- In medium-voltage systems: in electricity generators and transformers
- In high-voltage systems: in power transformers and insulators
Using a thermal imager for the inspection is particularly safe and easy, as measurement is basically non-contact and doesn’t interrupt ongoing operations. This allows irregularities and weak spots to be detected, before a defect or an accident can even occur. Thermography therefore plays an essential role in ensuring efficient, safe and interruption-free system operations.