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New Zealand Gazette – 1997 – No. 80

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✨ Electricity Reliability Performance Measures

NEW ZEALAND GAZETTE

1 AUGUST

1971

nominal line voltages:-


11 kV overhead	13.69
22 kV overhead	18.18
33 kV overhead	9.83
Total	13.34

The SAIDI for the total of interruptions ... 468.58 minutes
The SAIDI for the total number of interruptions within each interruption class:-

(b) Planned interruptions by Counties Power ... 171.46 minutes

(c) Unplanned interruptions originating within Counties Power system ... 295.03 minutes

(c) Unplanned interruptions originating with Transpower system ... 2.09 minutes
The SAIFI for the total number of interruptions ... 5.60 interruptions

The SAIFI for the total number of interruptions within each interruption class:-

(b) Planned interruptions by Counties Power ... 0.86 interruptions

(c) Unplanned interruptions originating within Counties Power system ... 4.69 interruptions

(d) Unplanned interruptions originating with Transpower system ... 0.05 interruptions

The CAIDI for the total of all interruptions ... 83.72 minutes
The CAIDI for the total number of interruptions within each interruption class:-

(b) Planned interruptions by Counties Power ... 199.16 minutes

(c) Unplanned interruptions originating within Counties Power system ... 62.9 minutes

(d) Unplanned interruptions originating with Transpower system ... 45.56 minutes

Number of customers has been calculated as the average of opening and closing figures for the year.

PUBLISHED BY AUTHORITY OF DEPARTMENT OF INTERNAL AFFAIRS:
GP LEGISLATION SERVICES. WELLINGTON, NEW ZEALAND—1997

ISSN 0111-5650

Price $2.30 (inc. G.S.T.)

86169—97A

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NZLII — NZ Gazette 1997, No 80

The General Assembly Library (on the right) was completed in 1899 and survived the 1907 fire. Now the oldest remaining original Parliament building, still used as the Parliamentary Library.

✨ LLM interpretation of page content

🌾 Disclosure of Reliability Performance Measures for Counties Power Limited (continued from previous page)

Domain🌾 Primary Industries & Resources
KeywordsElectricity, Reliability, Performance Measures, Interruptions, Faults, Counties Power Limited

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