System Average Interruption Frequency Index definition

System Average Interruption Frequency Index. (SAIFI) means the average frequency of sustained interruptions per consumer occurring during the reporting period, determined by dividing the total number of all sustained consumer interruption by the total number of consumers;

System Average Interruption Frequency Index or “SAIFI” means the total number of customer Interruptions divided by the total number of customers served by the distribution Company, expressed in number of Interruptions per customer per year. SAIFI characterizes the average number of sustained electric service Interruptions for each customer during the reporting period.

System Average Interruption Frequency Index means the System Average Interruption Frequency Index that measures the average number of power outages that an average consumer experiences in a year, defined as total number of consumer interruptions divided by the total number of consumers served;

Examples of System Average Interruption Frequency Index in a sentence

• Best electric reliability scores • Low SAIDI (System Average Interruption Duration Index) and SAIFI (System Average Interruption Frequency Index) in 2018.

• System Average Interruption Frequency Index (SAIFI) – 35% weight 2.

• The “Performance Metrics” for the Performance Period are: (i) the System Average Interruption Frequency Index (Major Events Excluded) (“XXXXX”); (ii) Arizona Public Service Company’s customer to employee improvement ratio; (iii) the OSHA rate (All Incident Injury Rate); (iv) nuclear capacity factor; and (v) coal capacity factor.

• Solid electric reliability scores • Low CAIDI (Customer Average Interruption Duration Index) and SAIFI including MED’s (System Average Interruption Frequency Index) in 2019.

• System Average Interruption Frequency Index (SAIFI) – 20% weight 2.

More Definitions of System Average Interruption Frequency Index

System Average Interruption Frequency Index or "SAIFI" means the average number of interruptions that a customer would experience on an annual basis, expressed as a number. SAIFI equals the sum of customer interruptions divided by an average total number of customers served.

System Average Interruption Frequency Index or “SAIFI” means

System Average Interruption Frequency Index. (SAIFI) means the average number of times that the average consumer experiences a sustained interruption over a predefined period of time;

System Average Interruption Frequency Index means a mea- sure of the average number of interruptions recorded for the distribution system during a year;

System Average Interruption Frequency Index or “SAIFI” means the

System Average Interruption Frequency Index or “SAIFI” shall mean the total number of customer interruptions divided by the total number of customers served by the distribution system, expressed in interruptions per customer per year. SAIFI characterizes the average

System Average Interruption Frequency Index means the average frequency of the sustained interruptions per Consumer occurring during the reporting period, asspecified by the State Commission”;.