• Product Description +

    Compared to a traditional wired energy sub-metered network, Wi-LEM brings key benefits at two levels:

    Installation inside the cabinet:
    • Fewer components to install: Saves time & space
    • Split core current transducers: Saves time - no need to disconnect main cable
    • Simplified wiring: Saves time & reduces risk of errors
    • Compact size: Saves time & space: no need for an auxiliary cabinet

    Network installation & commissioning:
    • EMN Scaling factor auto-configuration: Saves time & reduces risk of errors
    • Eliminate cost of wires & cabling risk: Saves time & reduces cost linked to wired communication busses
    • RF network visualization (RSSI): Saves time & provides remote assistance during the installation
    • Automatic identification of new EMN: Scalability & time saving for future site extension

  • Technical Data +

    • Nominal Current : 20 to 2000A
    • Nominal Voltage : 90… 480 V r.m.s
    • Accuracy (IEC 62053):- Active energy class 1- Reactive energy class 3
    • Frequency: 50-60 Hz
    • Line powered or external 24 VDC power supply
    • Network configuration:- 3 phase Star or Delta- Single phase

  • Application +

    Wi-LEM is an innovative solution that allows to continuously measure and monitor electricity consumption, explain a rise or a fall in the consumption, evaluate consumption trends (weekly, seasonal, operational, etc.) and identify areas of energy wastage and thus enables financial savings. It is used today in Submetering of:

    • Industry: monitoring of the various production machines and allocation of the costs amongst the product lines
    • Large supermarkets chains: monitoring of the various production machines and allocation of the costs amongst the product lines
    • Data centers: for cost allocation
    • Commercial Buildings: for cost allocation

  • More information +

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