β¨ Electricity Statistics
26 FEBRUARY 2008
NEW ZEALAND GAZETTE, No. 37
Statistics
| Nominal Voltage | 2007 | 2006 | 2005 | 2004 |
|---|
(a) System Length (Total) (kms)
| | 110kV | 43.27 | 17.57 | 17.60 | 17.60 |
| | 66kV | 0 | 0 | 0 | 0 |
| | 50kV | 0 | 0 | 0 | 0 |
| | 33kV | 108.35 | 167.57 | 154.12 | 150.20 |
| | 22kV | 264.60 | 245.02 | 221.44 | 212.70 |
| | 11kV | 1,321.69 | 1,627.40 | 1,644.87 | 1,681.40 |
| | 6.6kV | 0 | 0 | 0 | 0 |
| | 3.3kV | 0 | 0 | 0 | 0 |
| | 230/400 V | 1,225.00 | 1,202.90 | 1,195.01 | 1,184.10 |
| | Other | | | | |
| | Total | 2,962.90 | 3,260.464 | 3,233.04 | 3,246.00 |
(b) Circuit Length (Overhead) (kms)
| | 110kV | 43.27 | 17.57 | 17.60 | 17.60 |
| | 66kV | 0 | 0 | 0 | 0 |
| | 50kV | 0 | 0 | 0 | 0 |
| | 33kV | 106.66 | 165.81 | 152.35 | 148.70 |
| | 22kV | 238.53 | 237.90 | 215.59 | 205.50 |
| | 11kV | 1,210.35 | 1,504.97 | 1,528.45 | 1,542.90 |
| | 6.6kV | 0 | 0 | 0 | 0 |
| | 3.3kV | 0 | 0 | 0 | 0 |
| | 230/400 V | 852.85 | 860.82 | 864.99 | 887.00 |
| | Other | | | | |
| | Total | 2,451.65 | 2,787.07 | 2,778.98 | 2,801.70 |
(c) Circuit Length (Underground) (kms)
| | 110kV | 0 | 0 | 0 | 0 |
| | 66kV | 0 | 0 | 0 | 0 |
| | 50kV | 0 | 0 | 0 | 0 |
| | 33kV | 1.69 | 1.76 | 1.77 | 1.50 |
| | 22kV | 26.08 | 7.12 | 5.85 | 7.20 |
| | 11kV | 111.34 | 122.43 | 116.42 | 138.50 |
| | 6.6kV | 0 | 0 | 0 | 0 |
| | 3.3kV | 0 | 0 | 0 | 0 |
| | 230/400 V | 372.15 | 342.08 | 330.02 | 297.10 |
| | Other | 0 | 0 | 0 | 0 |
| | Total | 511.25 | 473.39 | 454.06 | 444.30 |
(d) Transformer Capacity (kVA)
| | | 239,058 | 230,418 | 217,688 | 209,978 |
(e) Maximum Demand (kWh)
| | | 91,506 | 87,098 | 85,260 | 80,128 |
(f) Total Electricity Entering the System (before losses of electricity in kilowatt hours)
| | | 484,896,371 | 474,039,007 | 470,310,314 | 446,959,536 |
Next Page →
Online Sources for this page:
VUW Te Waharoa —
NZ Gazette 2008, No 37
Gazette.govt.nz —
NZ Gazette 2008, No 37
β¨ LLM interpretation of page content
π°
Derivation Table of Financial Performance Measures for Counties Power Limited
(continued from previous page)
π° Finance & RevenueFinancial Performance, Counties Power Limited, Electricity Information Disclosure Requirements, Load Factor, Loss Ratio, Capacity Utilisation
ποΈ Statistics of Electricity System Length and Capacity
ποΈ Infrastructure & Public WorksElectricity, System Length, Circuit Length, Transformer Capacity, Maximum Demand, Total Electricity