The state of the art test system MT686 consist of a class 0.1 reference meter with built-in current source up to 100 A. It is particularly designed for analysis of complete metering installations and local mains conditions. The equipment offers high functionality combined with an excellent menu guided operation via built-in soft-keys and coloured 6.4” LCD-display or optionally via corresponding software and PC.
FEATURES
- Verification of the load conditions on metering installations
- Verification of the energy registration
- Testing of meters with accuracy classes 1 and 2
- 4 Quadrant measurement
- Frequency-, phase angle and power measurement
- Independent generation of load conditions by using incoming voltage from the grid
- Testing of 3 or 4 wire systems with pulse output
- Harmonic spectrum analysis
- Wave form analysis
- Available as: Accuracy class 0.5 (MT686)
