β¨ Electricity Reliability Performance Measures
922 NEW ZEALAND GAZETTE, No. 39 26 FEBRUARY 2008
VECTOR LIMITED
ELECTRICITY LINES BUSINESS
RELIABILITY PERFORMANCE MEASURES TO BE DISCLOSED BY DISCLOSING ENTITIES
(OTHER THAN TRANSPOWER) (CONTINUED)
FOR THE YEAR ENDED 31 MARCH 2007
SCHEDULE 1 β PART 5 (continued)
SAIDI
8. The SAIDI for the total number of interruptions
| 2007 | 2006 | 2005 | 2004 | |
|---|---|---|---|---|
| 244.384 | 119.81 | 83.09 | 107.94 |
9. SAIDI targets for the following financial year
| 2008 | |
|---|---|
| (a) Planned (class B) | 5.00 |
| (b) Unplanned (class C) | 80.45 |
10. Average SAIDI targets
| 2008-2012 | |
|---|---|
| (a) Planned (class B) | 5.00 |
| (b) Unplanned (class C) | 80.45 |
11. The SAIDI for the total number of interruptions within each interruption class
| 2007 | 2006 | 2005 | 2004 | |
|---|---|---|---|---|
| Class A | - | -5 | - | -6 |
| Class B | 5.27 | 4.70 | 3.70 | 9.16 |
| Class C | 109.35 | 112.57 | 78.21 | 94.29 |
| Class D | 129.76 | 2.54 | 1.18 | 4.50 |
| Class E | - | - | - | - |
| Class F | - | - | - | - |
| Class G | - | - | - | - |
| Class H | - | - | - | - |
| Class I | - | - | - | - |
4 The increase is mainly due to a Transpower outage on 12 June 2006 and other extreme events.
5 0.00041
6 0.00068
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2008, No 39
Gazette.govt.nz —
NZ Gazette 2008, No 39
β¨ LLM interpretation of page content
π
Electricity Reliability Performance Measures for Vector Limited
(continued from previous page)
π Trade, Customs & IndustryElectricity, Reliability, Faults, Performance measures, Vector Limited, SAIDI, Interruptions