Bids Are Invited For Hiring A Specialized Company To Carry Out The Complete Rewinding Services Of The Generator Stator With A Power Of 2,000 Kva, Belonging To The Passo Do Ajuricaba Plant, Comprising Disassembly, Transport, Supply Of Materials, Execution Of Services, Carrying Out Electrical And Mechanical Tests, As Well As Reassembly Of The Equipment, In Accordance With The Conditions And Technical Specifications Established In The Terms Of Reference And Other Specifications Contained In The Notice And Annexes, To Which Interested Parties Must Submit Without Any Restrictions.

2000 Kva Generator Stator Rewinding Service Stator Electrical Recovery: • Total Replacement Of The Stator Coils; • Replacement Of Connections And Interconnection Bus; • Replacement Of All Auxiliary Peripherals For Temperature Monitoring; • Neutral Bus Supply; • Supply Of The Necessary Fixing Supports To Accommodate The Connections With The Circuit Breaker Cubicle; • Supply Of Specialized Labor In Carrying Out Preventive Maintenance, Cleaning, Internal And External Painting, Drying And Electrical Tests On Generators; • Initial Electrical Tests (Megger, Micro, Surge Test); • Partial Electromechanical Disassembly Of Equipment, Covers, Connection Box, Accessories; • Drying In An Oven With Controlled Temperature; • Carrying Out Electrical Tests After Reassembly, Such As: • Measuring The Ohmic Resistance Of Pt100; • Measurement Of Heating Resistances; • Insulation Resistance; • Ohmic Resistance; • Electrical And Mechanical Inspection Before The First Spin; • Final Electrical Acceptance Tests; • Generator Electrical And Mechanical Start-Up; • Generator Performance Test. The Contractor Must Supervise The Start Up In Order To Identify Possible Anomalies In The Operation Of The Generator. A Technical Report Must Be Issued Containing The Results Of The Services And Tests Carried Out. * According To Specifications In The Terms Of Reference.