β¨ Electricity Information Disclosure
25 AUGUST NEW ZEALAND GAZETTE 2501
ELECTRICITY (Information Disclosure) REGULATIONS 1994
PART III - Energy Delivery Efficiency Measures and Statistics
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Energy Delivery Efficiency Performance Measures
a) Load Factor = 58.29%
b) Loss Ratio = 5.22%
c) Capacity Utilisation = 29.02% -
Statistics
a) System length - 3532km
b) Overhead 2619km Total
33kV 227 km
11kV 1756 km
LV 636 km
c) Underground 913km Total
33kV 17 km
11kV 303 km
LV 593 km
d) Transformer capacity = 495,850kVA
e) Maximum Demand = 143,916kW
f) Total electricity supplied from system 696,245,703kWh
g) NIL
h) Customers 53931
PART IV Reliability Performance Measures
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Total Interruptions Unplanned Planned
(Class C) (Class B)
33kV Overhead 287 400
33kV Underground 12 0
11kV Overhead 234 343
11kV Underground 41 57 -
Total Faults per 100km of line = 8.13
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Faults per 100km of Underground Line = 4.5
33kV = 0
11kV = 13.5 -
Faults per 100km of Overhead Line = 8.93
33kV = 5.29
11kV = 13.32
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VUW Te Waharoa —
NZ Gazette 1995, No 86
NZLII —
NZ Gazette 1995, No 86
β¨ LLM interpretation of page content
π Electricity Information Disclosure Regulations 1994
π Trade, Customs & IndustryElectricity, Energy Delivery Efficiency, Reliability Performance, Statistics