How to connect Multimeter MC330 (Energy Meter MC320) ISKRA

CONNECTION

Voltage inputs can be connected either directly to low-voltage network or via a high-voltage transformer to highvoltage network. Current inputs shall be connected to network via a corresponding current transformer.

3u − thee-wire, unbalanced load

iskra-mc_330-connection-1-electricaloops

4b − four-wire, balanced load

iskra-mc_330-connection-2-electricaloops

1b − single-wire, balanced load

iskra-mc_330-connection-3-electricaloops

3b − three-wire, balanced load

iskra-mc_330-connection-4-electricaloops

4u − four-wire, unbalanced load

iskra-mc_330-connection-5-electricaloops

DIMENSIONAL DRAWING

iskra-mc_330-dimension-drawing-electricaloops

 

iskra-mc_330-electricaloops

 

 

 



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