Bids Are Invited For Acquisition Of Electrical Material

Sodium Vapor Lamp 250W, Tubular Socket E-40 220V, Minimum Luminous Flux Of 27,500 Lumens, Minimum Average Life Of 24,000 Hours, Manufacturing Date Less Than 8 Months From Delivery Date., Sodium Vapor Lamp 440W, Minimum Luminous Flux Of 49,000 Lumens , Copper Aluminum Connector With Antizinabe Paste With French Galv Screw. Fogo 3/8 0.80 Amps, Power Factor 0.92, Maximum Loss Of 30 W, Incorporated Ignitor And Capacitor, Nbr 13593 Standard, Average Useful Life Of 86,000 Hours, Inmetro Seal, Ence Seal Printed On The Reactor Body (03 Year Warranty )., Sodium Vapor Reactor 250W Afp, Current 1.3 Amps, Straight Arm Galv. Fire 1 Mt Diameter 25.4 Plate Thickness 1.5Mm Weight 1.25 Kg With 5% Less Tolerated., Luminaire For Sodium Vapor Lamp 400W Neck In Injected Aluminum E-40 Support Built In The Neck, Chemically Polished Adonized Aluminum Reflector No Grid. Smooth Arm Fixing Support, Internal Diameter 25.4Mm And Fixing By Galvanized Screws. Minimum Luminaire Size Length 420Mm, Width 275Mm, Height 135Mm, These Measurements Not Including Arm And Grid Fixing Support, Galv Screw. Fire Coscrew Galv. Fire 1/2 (12.7Mm) X 350Mm With Nut. Screws That Do Not Have A Minimum Thickness Of 12.7 Mm Will Not Be Accepted. Nut 1/2 (12 Mm) , 5Mm., Thermal Photoelectric Relay, Maximum Load: 1000W/1200Va (127V); 1800Va (220V), Operating Voltages: 220/240V, 50/60Hz; Turns On 10 Lux, Off/On Ratio; Greater/Equal To 3 Lux; Surge Protection: Varistor; Protection Against Current Surges: Turn Off Delay: Min 15 Sec; Dielectric Strength: 5000V; Useful Life: Minimum 5000 Operations; Temperature Range: -40C To +70C; Casing: Uv Stabilized Polypropene, Galv Washer. Fire 32X32mm Hole 14Mm Minimum Plate Thickness 2Mm