β¨ Vector Limited Financial Statements
3334
NEW ZEALAND GAZETTE
No. 124
VECTOR Limited
Electricity Lines Business
Energy Delivery Efficiency Performance Measures And Statistics
For the year ended 31 March 2002
FIRST SCHEDULE β PART 4
1. Energy delivery efficiency performance measures
| 2002 | 2001 | 2000 | 1999 | |
|---|---|---|---|---|
| (a) Load factor | 59.41 | 62.40 | 60.88 | 58.06 |
| (b) Loss ratio | 4.50 | 4.50 | 4.50 | 4.47 |
| (c) Capacity utilisation | 41.84 | 39.56 | 39.09 | 35.40 |
2. Statistics
(a) System length (in kilometres)
| 400V | 6.6kV | 11kV | 22kV | 33kV | 110kV | Total | |
|---|---|---|---|---|---|---|---|
| 2002 * | 5,318.61 | 65.47 | 2,722.63 | 126.50 | 280.74 | 64.84 | 8,578.79 |
| 2001 * | 5,201.30 | 89.74 | 2,666.91 | 136.90 | 273.73 | 77.35 | 8,445.93 |
| 2000 * | 4,952.67 | 259.09 | 2,932.83 | 189.76 | 292.82 | 84.10 | 8,711.25 |
| 1999 | 4,747.18 | 414.45 | 3,236.26 | 251.46 | 294.42 | 70.66 | 9,014.41 |
(b) Total circuit length (in kilometres) of overhead electric lines
| 400V | 6.6kV | 11kV | 22kV | 33kV | 110kV | Total | |
|---|---|---|---|---|---|---|---|
| 2002 * | 2,218.76 | 26.63 | 989.31 | 2.91 | 45.63 | 0.00 | 3,283.24 |
| 2001 * | 2,219.50 | 30.34 | 987.70 | 0.00 | 45.63 | 21.07 | 3,304.24 |
| 2000 * | 2,012.36 | 59.90 | 1,071.39 | 0.00 | 55.18 | 15.75 | 3,214.58 |
| 1999 | 1,800.60 | 91.99 | 1,177.86 | 0.00 | 64.66 | 5.25 | 3,140.36 |
(c) Total circuit length (in kilometres) of underground electric lines
| 400V | 6.6kV | 11kV | 22kV | 33kV | 110kV | Total | |
|---|---|---|---|---|---|---|---|
| 2002 * | 3,099.85 | 38.84 | 1,733.32 | 123.59 | 235.11 | 64.84 | 5,295.55 |
| 2001 * | 2,981.80 | 59.40 | 1,679.21 | 136.90 | 228.10 | 56.28 | 5,141.69 |
| 2000 * | 2,940.32 | 199.19 | 1,861.44 | 189.76 | 237.64 | 68.35 | 5,496.68 |
| 1999 | 2,946.58 | 322.46 | 2,058.39 | 251.46 | 229.76 | 65.41 | 5,874.06 |
Data from computerised mapping system (GIS), 1999 data from paper based systems.
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Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2002, No 124
Gazette.govt.nz —
NZ Gazette 2002, No 124
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Vector Limited Financial Statements
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π Trade, Customs & IndustryElectricity, Financial Performance, Efficiency Measures, Return on Investment, Line Costs, Vector Limited