Get your information related to the issues of energy measurement, meter and instrument transformer testing. Choose your favorite issue from the list below.

• Measurement uncertainty – an indication of quality
• Intercomparison. Nine test laboratories – one task
• Quality Assurance System
• Type testing according to DIN EN 61010-12010 
• Smart Meter Knowledge – lectures, information and a glossary from ZERA
• DC test technology from ZERA in use