Government Engineering College

Government Engineering College has published Purchase Of Lighting Arrester For Eee Department-- 1 Lighting Arrester 2 Lightning Arrester Specification :-• Alice Type : Digital• Dimensions | Box : 80 X 120 X 85 Mm Box | U.V Resistant?• Max Reading : 9999 Does Not Require A Power Source • Minimum Current ( I Min ) : 1Ka• Maximum Current ( I Max ) : 200 Ka• Enclosure Type : Ip 65• Light Weight & Easy To Install• To Be Certified & Tested By Cpri Bangalore • Test For Dual Polarities | Positive & Negative?• Should Be Coupled With Both I.E., With Conventional La’S As Well As Ese Type La’S• Trigger Hme : 60Μ Sec., • Technology : Early Streamer Emmission • Standard : N6c – 17 – 102 ( 2011 ) Safe Lightning Protection Rod ( S ) |Conceptualized & Developed Usingisr Technology | Designed & Manufactured Using S.S 304 L | Additional Protection : Side Flash Capture Head Sfch | Overall Length Is 505 Mm | Icmet Certified Conforming To Nfc 17 - 102 I.E., Code Of Practice For Lightning | ?T : 60Μs | Cpri Certified For 40Ka ( 8 / 20 Μs ) | Main Rod Melting Point : 1450° | Weight : 6.3 Kgs Approx | Thor 1.0 Radius Coverage ( 79Mtr To 107 Mtr Level I To Level Iv ) Baron’S Back Fill Compound ( S ) | Electrodite | Conceptualized & Developed By Baron’S R & D Centre | Manufactured Using Eco - Friendly Minerals | Blended Homogeneously With Conductive Carbon ( S ) | Resistivity : < 5 Ohm-Meter ( In Ideal Moist Conditions ) ; > 5 Ohm-Meter ( Dry Conditions ) | Ph Value :7.0 - 8.5 | High Water Retention Capacity | Hygroscopic | Ionic & Electronic Conduction | Swells When It Comes In Contact With Water Thereby Engaging Constant Contact Between The Electrode Surface & Soil Which Is A Crucial Aspect In The Performance Of An Earthing System | Packing Size : 25 Kilograms | Recommended For Normal Soil Conditions Copper Bonded Rod ( S ) | Cbr 173 250 | Designed & Manufactured Using Low Carbon High Tensile Steel | Rod Dia Is 18 Mm Diameter Of Sphere ( Mm ) 135, Sfch Present Yes| Over All Length Is 3000 Mm | External Corrosion Protection : Copper Plated ( 250+ Microns ) | Conforms To Is : 3043 - 1987 I.E., Code Of Practice For Earthling | ( + 10% Variations In Dimensions Is Applicable. Bottom Copper Thread : M24. Last date of submission for this tender is 2023-03-09. This is a Electrification Work tender in Tirunelveli, Tamil Nadu