Cube / PowerRail 303
Electronic kWh Meters. Panel or DIN rail mounting, easy to install and convenient to use. Equally suitable for both 3wire and 4wire 3ø unbalanced loads (optionally for single phase or balanced 3ø systems), these Meters have been designed to measure accurately irrespective of the type of load - ideal for a motor or heater, or for a modern electronically controlled load.  Safe to Use with fully isolated current inputs, installation safety is assured. Current input isolation allows these meters to be directly connected under certain conditions and provides versatility of connection. Installation in conjunction with other instrumentation can be carried out safely, without affecting accuracy. Easy to Install these are fitted with large Rising Cage terminals - allowing connection to a wide range of cables from 0.25mm2 to 4.0mm2. The kWh Cube is in DIN 96x96 panel-mount format, while the PowerRail 303 mounts on a standard symmetrical DIN rail, and can be wall mounted using an optional protective enclosure. Easy to Commission - Right First Time -kW can be displayed at the push of a button. This allows installations to be quickly and simply tested - connections can be confirmed & the load measured. To remove the possibility of reading errors, the display reverts to kWh after 60 seconds. Easy to Use - it can be read irrespective of location, under all lighting conditions - from bright sunlight to pitch darkness. The large, bold backlit LCD display overcomes small character size, poor visibility and short life associated with electromechanical counters and provides the necessary legends (Wh, kWh, MWh) to simplify reading.A programmable isolated pulse output is optionally available for interface to a remote data collection system or BEMs.