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BS EN 60835-3-9:1995 Methods of measurement for equipment used in digital microwave radio transmission systems. Part 3. Measurements on satellite earth stations - Section 3.9 Terminal equipment SCPC-PSK

Description Printed version of this is available at library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail. Abstract BS EN 60835-3-9:1995 is a European standard that specifies methods for measuring the performance characteristics of current transformers used for electrical power measurement. The standard applies to current transformers used in high voltage electrical power systems, typically with a rated frequency of 50 Hz or 60 Hz. The standard specifies a range of performance tests that can be used to evaluate the accuracy and other characteristics of current transformers. These tests include: Ratio measurement to determine the transformer's current ratio. Phase displacement measurement to determine the transformer's phase angle accuracy. Accuracy measurement to determine the transformer's accuracy class. Temperature rise measurement to determine the transformer's ability to withstand heat. The purpose of BS EN 60835-3-9:1995 is to ensure that current transformers used for power measurement meet the necessary performance requirements for their intended use in high voltage electrical power systems. The standard provides guidelines for preparing test samples and conducting the tests, and also specifies the acceptance criteria for each test. By testing current transformers to this standard, manufacturers can ensure that their products meet the necessary performance standards, and users can be confident in the accuracy and reliability of the transformers they use for power measurement in high voltage electrical power systems.

Contributor(s): MAR - Data Entry Person Primary Item Type: British Standard Identifiers: ICS 33.050.01 Telecommunication terminal equipment in general ISBN 058024962X ICS 33.060.30 Radio relay and fixed satellite communications systems ICS 33.070.10 Terrestrial Trunked Radio (TETRA) Language: English Subject Keywords: Telecommunication links; Noise (spurious signals); Signal-to-noise ratio; Earth stations; Microwave links; Radio links; Telecommunication systems; Earth terminals; Digital signals; Satellite links; Radio equipment; Frequency measurement; Microwave devices; Radiocommunication; Electrical wave measurement; Switching circuits; Relays; Radio transmitters First presented to the public: 6/2/2023 Original Publication Date: 12/15/1995 Previously Published By: British Standards Institution Place Of Publication: London, United Kingdom Citation: Extents: Number of Pages - 30 License Grantor / Date Granted:   / ( View License ) Date Deposited 2023-06-02 08:46:31.281 Submitter: Muhamad Azmil Ramli

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