This Code of Practice only applies to whole current and current transformer operated Metering Equipment for Import and Export Active Energy measured in kWh. No provision is made for the measurement of Reactive or Apparent Energy or any Maximum Demand.

<div data-id="1" style="text-align:justify">1. SCOPE</div>

<div data-id="2" style="text-align:justify">2. REFERENCES</div>

<div data-id="3-3.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.1 <u class='defined-term'>Active Energy</u> *</b></div>

<div data-id="3-3.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.2 <u class='defined-term'>Active Power</u> *</b></div>

<div data-id="3-3.3" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.3 Certified ‡</b></div>

<div data-id="3-3.4" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.4 Current Transformer ‡</b></div>

<div data-id="3-3.5" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.5 De-Energised ‡</b></div>

<div data-id="3-3.6" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.6 Defined <u class='defined-term'>Metering Point</u> ‡</b></div>

<div data-id="3-3.7" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.7 <u class='defined-term'>Distribution System</u> *</b></div>

<div data-id="3-3.8" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.8 <u class='defined-term'>electricity</u> *</b></div>

<div data-id="3-3.9" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.9 <u class='defined-term'>Export</u> †</b></div>

<div data-id="3-3.10" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.10 <u class='defined-term'>Import</u> †</b></div>

<div data-id="3-3.11" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.11 Isolating Switch ‡</b></div>

<div data-id="3-3.12" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.12 <u class='defined-term'>Meter</u> *</b></div>

<div data-id="3-3.13" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.13 <u class='defined-term'>Metering Equipment</u> ‡</b></div>

<div data-id="3-3.14" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.14 <u class='defined-term'>Meter</u> Register ‡</b></div>

<div data-id="3-3.15" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.15 Radio Teleswitch ‡</b></div>

<div data-id="3-3.16" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.16 Registrant *</b></div>

<div data-id="3-3.17" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.17 <u class='defined-term'>SVA Customer</u> *</b></div>

<div data-id="3-3.18" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.18 Telemeter ‡</b></div>

<div data-id="3-3.19" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>3.19 Timeswitch ‡</b></div>

<div data-id="3" style="text-align:justify">3. DEFINITIONS AND INTERPRETATIONS</div>

<div data-id="4-4.1-4.1.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">4.1.1 Measured Quantities</div>

<div data-id="4-4.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>4.1 Measured Quantities</b></div>

<div data-id="4-4.2-4.2.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">4.2.1 Type Test Requirements</div>

<div data-id="4-4.2-4.2.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">4.2.2 <u class='defined-term'>Import</u> <u class='defined-term'>Active Energy</u> Accuracy Requirements (M1)</div>

<div data-id="4-4.2-4.2.3" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">4.2.3 <u class='defined-term'>Export</u> <u class='defined-term'>Active Energy</u> Accuracy Requirements (M2)<a class="sdfootnoteanc" name="sdfootnote3anc" href="#sdfootnote3sym" data-footnote="With balanced loads for polyphase meters"><sup>3</sup></a></div>

<div data-id="4-4.2-4.2.4" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">4.2.4 Calibration</div>

<div data-id="4-4.2-4.2.5" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">4.2.5 In-service Accuracy limits</div>

<div data-id="4-4.2-4.2.6" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">4.2.6 Type approval</div>

<div data-id="4-4.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>4.2 Accuracy Requirements</b></div>

<div data-id="4" style="text-align:justify">4. MEASUREMENT CRITERIA – whole current meters</div>

<div data-id="5-5.1-5.1.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.1.1 Measured Quantities</div>

<div data-id="5-5.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>5.1 Measured Quantities</b></div>

<div data-id="5-5.2-5.2.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.1 Type Test Requirements</div>

<div data-id="5-5.2-5.2.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.2 <u class='defined-term'>Import</u> <u class='defined-term'>Active Energy</u> Accuracy Requirements (M1)<sup>3</sup></div>

<div data-id="5-5.2-5.2.3" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.3 <u class='defined-term'>Export</u> <u class='defined-term'>Active Energy</u> Accuracy Requirements (M2)</div>

<div data-id="5-5.2-5.2.4" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.4 Calibration</div>

<div data-id="5-5.2-5.2.5" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.5 In-service Accuracy limits</div>

<div data-id="5-5.2-5.2.6" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.6 Voltage supply for Current Transformer operated <u class='defined-term'>Meter</u>s</div>

<div data-id="5-5.2-5.2.7" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.7 Access to voltage supply and <u class='defined-term'>Meter</u> terminals</div>

<div data-id="5-5.2-5.2.8" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.8 Current Transformers installed on new and existing circuits</div>

<div data-id="5-5.2-5.2.9" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.9 Access to Current Transformers</div>

<div data-id="5-5.2-5.2.10" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">5.2.10 Type approval</div>

<div data-id="5-5.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>5.2 Accuracy Requirements</b></div>

<div data-id="5" style="margin-left:0.49in;text-indent:-0.49in;text-align: left">5. MEASUREMENT CRITERIA – current transformer operated meters</div>

<div data-id="6-6.1-6.1.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">6.1.1 <u class='defined-term'>Meter</u>ing configuration</div>

<div data-id="6-6.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>6.1 <u class='defined-term'>Meter</u>s</b></div>

<div data-id="6-6.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>6.2 Current Transformers</b></div>

<div data-id="6-6.3-6.3.1" style="text-align:justify">6.3.1 <u class='defined-term'>Meter</u>s and Telemeters</div>

<div data-id="6-6.3-6.3.2" style="text-align:justify">6.3.2 Displays</div>

<div data-id="6-6.3-6.3.3" style="text-align:justify">6.3.3 Timeswitches and Internal <u class='defined-term'>Meter</u> Time Clock</div>

<div data-id="6-6.3-6.3.4" style="text-align:justify">6.3.4 Teleswitches</div>

<div data-id="6-6.3-6.3.5" style="text-align:justify">6.3.5 Time keeping accuracy</div>

<div data-id="6-6.3" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>6.3 Registers, Displays and Facilities</b></div>

<div data-id="6" style="margin-left:0.49in;text-align:justify;text-indent:-0.49in">6. METERING EQUIPMENT CRITERIA</div>

<div data-id="7-7.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>7.2 <u class='defined-term'>Meter</u> Operation <u class='defined-term'>Code of Practice</u> Agreement requirements</b></div>

<div data-id="7-7.3" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>7.3 Appropriate Seals</b></div>

<div data-id="7" style="margin-left:0.49in;text-align:justify;text-indent:-0.49in">7. Installation of <u class='defined-term'>Meter</u>s</div>

<div data-id="8-8.1-8.1.1" style="text-align:justify">8.1.1 <u class='defined-term'>Distribution System Operator</u> Responsibilities</div>

<div data-id="8-8.1-8.1.2" style="text-align:justify">8.1.2 <u class='defined-term'>Meter Operator Agent</u> Responsibilities</div>

<div data-id="8-8.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>8.1 Responsibilities</b></div>

<div data-id="8-8.2-8.2.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">8.2.1 Installations with an Isolating Switch</div>

<div data-id="8-8.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>8.2 Multi-rate Whole Current <u class='defined-term'>Meter</u> – where the <u class='defined-term'>SVA Customer</u>’s installation does not directly connect with the installed <u class='defined-term'>Meter</u>(s).</b></div>

<div data-id="8-8.3-8.3.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">8.3.1 Anti Fraud Devices</div>

<div data-id="8-8.3-8.3.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">8.3.2 Outside <u class='defined-term'>Meter</u> Cabinets</div>

<div data-id="8-8.3-8.3.3" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">8.3.3 High Risers and Laterals</div>

<div data-id="8-8.3" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>8.3 Other Requirements</b></div>

<div data-id="8-8.4-8.4.1" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">8.4.1 Provision of Test and Isolation facilities</div>

<div data-id="8-8.4-8.4.2" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">8.4.2 Interface between <u class='defined-term'>SVA Meter Operator Agent</u> and <u class='defined-term'>Distribution System Operator</u></div>

<div data-id="8-8.4-8.4.3" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in">8.4.3 <u class='defined-term'>SVA Customer</u> cabling</div>

<div data-id="8-8.4" style="margin-left:0.5in;text-align:justify;text-indent:-0.5in"><b>8.4 Current Transformer Operated <u class='defined-term'>Metering Equipment</u></b></div>

<div data-id="8" style="margin-left:0.49in;text-align:justify;text-indent:-0.49in">8. Defined metering points and point of supply</div>

<div data-id="9" style="margin-left:0.49in;text-align:justify;text-indent:-0.49in">9. Provision of <u class='defined-term'>Metering Equipment</u></div>

CONTENTS

Code of Practice 9: The Metering of Import and Export Active Energy via Low Voltage Circuits for Non-Half Hourly Settlement Purposes V7.0

Defined Terms

Cross-references