Bids Are Invited For Acquisition Of Incandescent Lamps And Isolation Transformers That Make Up The Night Goal And Visual Aids Of Antônio Costa Monteiro Júnior Municipal Airport.

Incandescent Lamp 45W 6.6A-T10p, Ref Mm-Li-Li-45W Incandescent Lamp For Use In Aerodrome Lighting Systems, According To Abnt Nbr 9718/2013, Suitable For Constant Current Circuit Operation, With The Following Minimal Characteristics: Constructive Type: Incandescent Lamp, Tubular Bulb. Model: T10/P Nominal Power: 45 W. Nominal Operation Current: 6, 6 To Rms In Alternating Current (Ac). Operating Voltage: Compatible With Constant Current Circuits Of 6, 6 A, In Conjunction With Isolation Transformers Of 30/45 W According To Nbr 9718. Base: P28s, Compatible With Standardized Aerodromes Luminaire Sockets. Minimum Durability: = 10,000 Hours (When Operated Under Normal Conditions And Within The Electrical Parameters Of The Standard). Application: Soil Signaling Lighting, Beacon And Auxiliary Aerodrome Systems (Tracks, Taxiways, Light Signaling). Applicable Standard: Abnt Nbr 9718/2013-Serial Circuit Insulation Transformers-Specific Requirements For Aerodrome Lighting Systems, 30W/6.6A, Ref. Model: T10/P Nominal Power: 30 W. Nominal Operation Current: 6, Luminous Signaling). Applicable Standard: Abnt Nbr 9718/2013 - Serial Circuit Insulation Transformers - Specific Requirements For Aerodromes Lighting Systems., Serie Circuit Insulation Transformer - 30/45W -6.6A Insulation Transformer For Aerodromes Lighting Circuits, As Required By Abnt Nbr 9718/2013, With The Following Minimum Characteristics: Nominal Power: Nominal Power: 30/45 W. Nominal Operation Current: 6, 6 To Rms In Alternating Current (Ac). Primary Winding Voltage: Up To 5,000 V Rms (Ac). Secondary Winding Voltage: Compatible With 30 To 45 W Luminaires, Varying Typical Between 6, 6 V And 20 V Rms (Ac). Dielectric Isolation: Minimum Of 5 Kv Between En-Rolling. Minimum Efficiency: 90%. Encapsulation: Integral Resin Or Other Interim-Resistant Insulating Ma-Thermal, Suitable For Installation In Underground Derivation Boxes. Connectors: Faa L-823 Type A (Or Equivalent) Standard, Already Incorporated Into The Transformers Body. Mechanical Compatibility: For Use In Track Lighting Derivation Boxes, According To Nbr 9574 And Nbr 5410. Applicable Standard: Abnt Nbr 9718/2013-Serial Circuit Insulation Transformer-Specific Requirements For Use In Aerodrome Lighting Systems., 17/09/2025