Filtering (Advanced Transformer Load Monitoring)

  1. In the application header, select Filter ().

  2. From the Filters panel, you may select one or more of the following filters.

    • Grid

      • Division. Often utility service territories are divided into divisions and/or regions of responsibility. Each substation can be assigned to a division and region, depending on the needs of the utility. This filter selects transformers assigned to the specified division.

      • Region. Often utility service territories are divided into divisions and/or regions of responsibility. Each substation can be assigned to a division and region, depending on the needs of the utility. This filter selects transformers assigned to the specified region.

      • Feeder. An electrical supply line in the electric utility distribution system (either overhead or underground) that carries power from the substation, through various paths, to the consumer. This filter selects transformers assigned to the specified feeder.

    • Power

      • Power Fact Lower Limit. The ratio of real power (kW) actually used in an electrical circuit to apparent power (kVA), that is, the power being drawn from the power source. This filter selects transformers meeting the specified lower limit of the power factor.

      • Power Fact Upper Limit.The ratio of real power (kW) actually used in an electrical circuit to apparent power (kVA), that is, the power being drawn from the power source. This filter selects transformers meeting the specified upper limit of the power factor.

      • kVA Rating Lower Limit. The kiloVoltAmp rating of a transformer. This filter selects transformers meeting the specified upper limit of the kVA rating.

      • kVA Rating Upper Limit. The kiloVoltAmp rating of a transformer. This filter selects transformers meeting the specified upper limit of the kVA rating.

    • Phase

      • % Phase Cap Lower Limit. Calculated based on actual kVA divided by the kVA rating. This filter selects transformers that meet the specified lower limit of the % Phase Cap.

      • % Phase Cap Upper Limit. Calculated based on actual kVA divided by the kVA rating. This filter selects transformers that meet the specified upper limit of the % Phase Cap.

      • Phase Count. The number of phases on the transformer, from the connectivity records provided by the utility. This filter selects transformers that have the specified number of phases.

    Filters are applied as soon as you select them.

  3. Select Clear to remove all filters.

  4. Select X to close the Filters panel.