Gossen Metrawatt MetraPhase 1 Offers

Many users prefer the Ferraris type rotary dial which, however, requires a mechanical movement. The size of the movement necessitates the use of a relatively large housing in order to assure that the required clearances and creepage distances are adhered to. For this reason, we have equipped our new METRAPHASE 1 phase sequence indicator with an electronic rotary dial.

Features

• Displays phase sequence by means of 6 optically rotating LEDs with different colors
• Displays nominal line voltage with 3 LEDs
• Displays nominal line frequency with 6 LEDs
• Phase search with 3 LEDs for L1, L2 and L3
• Indication of errors for asymmetries and missing phases
• Convenient Testing with Only 2 Cables (2-pole measurement)
• Automatic Activation - The instrument is activated automatically as soon as a voltage of at least 100 V is applied to any 2 measurement sockets
• Battery Saving Circuit - shut down automatically when zero voltage is applied in order to extend battery service life