✨ Electricity Reliability Statistics




2538 NEW ZEALAND GAZETTE No. 97

  1. The SAIDI for the Per Interruption Class
Class Description 1995/96 Customer/Minutes 1994/95 Customer/Minutes
A Trans Power Planned 61 -
B Mt: 1td Planned 88 70
C Mt: 1td Unplanned 62 129
D Trans Power Unplanned 15 59
E ECNZ Unplanned - -
F Other Generation Unplanned - -
G Other - -
Total 226 258
  1. The SAIFI for the Total Interruptions
    (SAIFI = System Average Interruption Frequency Index)
1995/96 1994/95
4.91 7.12
  1. The SAIFI for the Per Interruption Class
Class Description 1995/96 Customer/Minutes 1994/95 Customer/Minutes
A Trans Power Planned 1.40 -
B Mt: 1td Planned 1.02 0.37
C Mt: 1td Unplanned 1.26 1.86
D Trans Power Unplanned 1.23 4.88
E ECNZ Unplanned - -
F Other Generation Unplanned - -
G Other - -
Total 4.91 7.12
  1. The CAIDI for the Total Interruptions
    (Customer Average Interruption Duration Index)
1995/96 Customer Minutes 1994/95 Customer/Minutes
46.04 36.28
  1. The CAIDI for the Per Interruption class
Class Description 1995/96 Customer/Minutes 1994/95 Customer/Minutes
A Trans Power Planned 60.00 -
B Mt: 1td Planned 62.98 187.63
C Mt: 1td Unplanned 50.47 69.24
D Trans Power Unplanned 11.98 12.10
E ECNZ Unplanned - -
F Other Generation Unplanned - -
G Other - -


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✨ LLM interpretation of page content

🌾 Reliability Performance Measures (continued from previous page)

🌾 Primary Industries & Resources
Electricity, Reliability, Interruptions, Faults, SAIDI, SAIFI, CAIDI, Performance Measures