H4-KH-24-D g adequate Cooling coil Fan and cooling coil Wa Helical gear Reduction Boxes H4

Flender/Flender Gear Units/Helical gear Reduction Boxes H4

ion of feeders in future and complete integration with SAS by he user. These software tools will be able to configure IED, add additional analogue varia ble, alarm list, event list, modify interlocking logics etc. for additional equipment wh ich will be added in future. ) POWER SUPPLY The entire electronic component shall be designed to suite the specific substation environment as far as EMC constraints. Power for the SAS will be through UPS supplied under the project scope and individual substation automation sy stem will be from substation 1V DC and 2V AC (Wherever required). The UPS for SAS will have 2x2KVA capacity. The UPS will be of DUAL redundant type with wo nos rectifiers, two nos invertors and one set VR LAbattery bank with 1hr back up time. ) FACTORY ACCEPTANCE TESTS: The supplier will submit test specification for factory accep tance test (FAT) and commissioning tests of the sta tion automation system for approv al. For the individual feeder level IED applicable typ test certificates will be su bmitted. The manufacturing phase of the SAS will be concluded by the fac tory acceptance test (FAT). The purpose is to ensure hat the Bidder has interpreted the specified requirements correctly and that the FAT includes checking to th degree required by the user. The general philosophy will be to deliver system to sit only after it has been thoroughly tested and its specified performance has been verifi , conditions can be simulated in test lab. If the FAT comprises only certain portion of the system for practical reason, it has to be assured that this test configuration contains at least one unit of each and every type of equipment incorporated in the delivered system. SAT (Site Acceptance Test) The integrated system tests and SAT will be performed as detailed in subsequent clauses as per following configuration over whole system supplied at si te as per mutually agreed and approved SAT document