✨ Electricity Reliability Statistics




NEW ZEALAND GAZETTE

20 OCTOBER

THE POWER COMPANY

RELIABILITY PERFORMANCE MEASURES

PURSUANT TO REGULATION 16 ELECTRICITY (INFORMATION DISCLOSURE) REGULATIONS 1994

Reliability Statistics Required for the Disclosure Regulations April 1994 - March 1995

Connected Customers Line 66kV Line 33kV Line 11kV Line 400V Cable 33kV Cable 11kV Cable 6.6kV Cable 400V Total Density Cust/km
At start of period 34033 239.30 465.93 6389.93 1014.29 0.75 37.12 0.59 94.44 8242.35 0.24
At end of period 34331 239.30 468.10 6394.56 1011.46 0.75 40.56 0.59 95.76 8251.08 0.24
Average 34182 239 467 6392 1013 0.75 39 0.59 95 8247 0.24
Interruptions SAIDI SAIFI CAIDI
Disclosure Regulations Cust Mins Cust Int Mins/Int
Distributor Planned B 287 1200553 35.6
Distributor Unplanned C 336 4230230 125.4
Subtotal 623 5430783 161.0
Trans Power Planned A 0 0 0
Trans Power Unplanned D 1 15177 0.4
Subtotal 1 15177 0.4
ECNZ Unplanned E 0 0 0
Subtotal 0 0 0
Other Gen Unplanned F 0 0 0
Subtotal 0 0 0
Other G 0 0 0
TOTAL 624 5445960 161.4
Unplanned Faults by Voltage OH per 100 km UG per 100 km Total per 100 km
66kV 2.1 0 2.1
33kV 1.3 0 1.3
11kV 5.0 23.2 5.1
6.6kV 0 0 0
Total Lines and Cables 4.6 22.4 4.1


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VUW Te Waharoa PDF NZ Gazette 1995, No 118


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🏭 Reliability Performance Measures for The Power Company (continued from previous page)

🏭 Trade, Customs & Industry
Reliability, Performance Measures, Electricity Disclosure Regulations, Statistics