✨ Electricity Performance Statistics




2 SEPTEMBER NEW ZEALAND GAZETTE 2593

Power New Zealand Limited

Performance Measures and statistics for the year ending 31 March 1995

Part II Financial Performance Measures and Efficiency Performance Issues

  1. Financial Performance Measures

    (a) Accounting Return on Total Assets = 3.74%
    (b) Accounting Return on Equity = 2.49%
    (c) Accounting Rate of Profit = 1.75%

  2. Efficiency Performance Measures

    (a) Direct Line Costs per kilometre = $1,266.57
    (b) Indirect Line Costs per Electricity Customer = $110.08

Part III Energy Delivery Efficiency Performance Measures and Statistics

  1. Energy Delivery Efficiency Performance Measures

    a) Load Factor 45.10%
    b) Loss Ratio 6.00%
    c) Capacity Utilisation 41.40%
  2. Statistics

    a) System length (kms) and breakdown by nominal line voltage
    b) Underground circuit length (kms) and breakdown by nominal line voltage
    c) Overhead circuit length (kms) and breakdown by nominal line voltage

    Line Length in Kilometres Overhead Cct Underground Cct Total System
    110kV 18 0 18
    66kV 137 0 137
    33kV 586 68 654
    11kV 5,372 942 6,314
    400V 3,765 1,804 5,569
    TOTAL 9,878 2,814 12,692

    d) Transformer Capacity (kVA) = 1,492,920
    e) Maximum Demand (kW) = 650,477
    f) Total electricity supplied by system (kWh) = 2,569,370,797
    g) Total electricity conveyed by system for other parties (kWh) = 936,449,427
    h) Total customers (average for year) = 212,772

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🌾 Performance Measures and Statistics for Power New Zealand Limited (continued from previous page)

🌾 Primary Industries & Resources
Electricity, Performance Measures, Financial Statistics, Energy Efficiency, Line Costs, Load Factor, Loss Ratio, Capacity Utilisation, System Length, Underground Circuits, Overhead Circuits, Transformer Capacity, Maximum Demand, Electricity Supply, Customer Statistics