Metering and Telecommunications. 8.1 Installation and Ownership of Metering Equipment[ and SCADA System]
Metering and Telecommunications. 7. Grounding and safety issues.
Metering and Telecommunications. [To be finalised following results of impact study based on size, type and location of Complex]
Metering and Telecommunications. (a) The Contractor shall:
Metering and Telecommunications. Metering and Telecommunications The metering and the use of telecommunication equipment is set out in detail in Clause 8 of the Agreement. This schedule should contain a list or description of the equipment used and potentially testing schedules and procedures. The Parties may want to include the testing procedures set out in Schedule 3 to the extent that these do not differ from the provisions in Clause 8. Location of Meters The metering points to record the kW and kWh exchange between the Plant and the Purchaser's system shall be located as depicted in Schedule 2 - and shall utilise current and voltage transformers. Both the Main Meter and the Back-up Meter shall be installed in a separate room or cabinet and shall only be accessed by the Purchaser and Seller as prescribed in Clause 8 of this Agreement Specification of Meters Type Precision Accuracy Type Poly-phase Energy Meters Standard IEC 62052-11 and IEC 62053-22 Current rating 1 A Accuracy class 0.2 Measurement range 20 – 100% of rated current Burden 3.2 VA Rated voltage 16.5/3 V Measure range 90 to 110 % of the rated voltage The Meters shall be capable of constantly recording and storing the power delivered by the Facility over any period of time in kW. Specifications of Current Transformers Standard IEC 61869-1 and IEC 61869-2 Number of phases Single Location Outdoor Highest system voltage 36 kV/145 kV (as applicable) Rated system voltage 33 kV/132 kV (as applicable) Rated frequency 50 Hz Burden 15VA Transformer cores (i) Class 5P20, Ratio: (…) / 1A for over current and earth fault protection.
Metering and Telecommunications
