NETWORK_EQUIPMENTDETAIL

NETWORK_EQUIPMENTDETAIL Provides details on equipment that may have outages or ratings. A single piece of equipment may have multiple records if its details change.
A line will typically have at least two valid records at a time, once for each end of the line.

NETWORK_OUTAGEDETAIL

Lists asset owners planned outages for transmission equipment. This also includes details for transmission equipment that will not have an outage, but associated secondary equipment has an outage and a related constraint set may be invoked. This scenario is indicated by the ISSECONDARY field in the table

NETWORK_RATING

NETWORK_RATING defines a list of the equipment ratings that may be used as inputs to market constraints.
If the rating is flagged as dynamic then in real-time the rating will be dynamically determined and the static value will be used as a fallback value should the dynamic value fail.
Note:
In some rare cases equipment has ratings provided from more than one TNSP. This is identified by a different SPD Id. The value used in the NEM is normally the more restrictive of the two values.

NETWORK_STATICRATING

NETWORK_STATICRATING lists the static rating values that will apply for a Rating Application ID.
This data does not provide information for when the rating actually applies in the NEM. This is dependent on the Rating Application definition.
For information on the Rating Applications please refer to the information published on the AEMO website under the topic "Transmission Equipment Ratings". The Rating Applications are referred to as Alternate Value Application Ratings.
Ratings that normally use dynamic values will also have static rating values defined. These are used as a fallback if the dynamic rating fails.