• Verification of the load conditions on metering installation
• Verification of the energy registration
• 4 quadrant measurement
• Frequency-, phase angle- and power factor measurement
• Testing of 3 or 4 wire systems with pulse output
• Harmonic spectrum analysis
• Wave form analysis
• Available with:
   - Accuracy class 0.1 (MT781)
   - Accuracy class 0.05 (MT786)