New Zealand Gazette – 2003 – No. 106

Page 2809

✨ Electricity Performance Statistics



19 AUGUST NEW ZEALAND GAZETTE 2809

4 Fault Restoration Times (Class C) interruptions not restored within:

2003 2002 2001 2000
3 Hours 24.57% 32.68% 20.21% 4.88%
24 Hours 1.71% 0.65% 0% 0%

5 Number of faults per 100 km of prescribed voltage line

(a) Total number of faults

2003 2002 2001 2000
66 kV 3.1 3.8 6.5 6.3
33 kV 1.3 1.6 1.2 3.2
22 kV 16.3 14.1 13.9 4.0
11 kV 14.0 6.3 8.7 6.3
Total 11.0 5.9 7.5 5.1

(b) Target for (next year)

2003 Target
66 kV 2.0
33 kV 2.0
22 kV 7.0
11 kV 7.0
Total 5.4

(c) Average Target (5 years)

Average Target
66 kV 2.0
33 kV 2.0
22 kV 7.0
11 kV 7.0
Total 5.4

6 The total number of faults per 100km of prescribed voltage underground line

2003 2002 2001 2000
66 kV 0 0 0 0
33 kV 0 0 0 0
22 kV 0 0 0 0
11 kV 2.2 0 5.2 3.0
Total 0.7 0 1.6 1.0

7 The total number of faults per 100km of prescribed voltage overhead line

2003 2002 2001 2000
66 kV 3.2 3.8 6.7 6.7
33 kV 1.4 1.6 1.3 3.2
22 kV 16.4 14.2 14.0 4.0
11 kV 14.7 6.6 8.9 6.4
Total 12.2 6.6 8.1 5.4

8 SAIDI for the total number of interruptions

2003
318.86
2002
228.56
2001
130.88
2000
146.72

9 SAIDI targets (next year)

Class Target
B - Planned by Line Owner 85
C - Unplanned by Line Owner 95


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Online Sources for this page:

VUW Te Waharoa — PDF NZ Gazette 2003, No 106


Gazette.govt.nz — PDF NZ Gazette 2003, No 106




✨ LLM interpretation of page content

🏗️ Electricity Ashburton Limited Performance Measures (continued from previous page)

🏗️ Infrastructure & Public Works
Electricity, Performance Measures, Fault Restoration, Fault Rates, SAIDI, Statistics, Ashburton