Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited

Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited has published Tender For Supply Of Material , 33 Kv Disc Fitting 3 Bolt For Acsr Dog Conductor , 400A 33Kv Porcelain Isolator Double Stack Without Earth Switch. #Isolators Covered By This Specification Shall Conform To Latest Edition Of Is: 9921(Part-I To V) & Iec Publication No. 129 (As Amended Up To Date) Unless Specifically Stated Otherwise.# , 33Kv 90Kn Polymer Disc Insulator, Ball & Socket Type #Dry Arc Distance:400Mm, Creepage Distance:900Mm#Fitting - Ground End : Ball, Fitting - Live Line End: Socket #Material - Housing: Silicon Rubber, Material - End Fitting: Sgci/Mci# Nominal Voltage 33Kv,High System Voltage 36Kv#Dry Power Frequency Withstand 90Kv#Wet Power Frequency Withstand 75Kv#Dry Power Flashover 100Kv#Wet Power Flashover 85Kv#Dry Lightning Impulse Withstand 170Kv#Dry Lightning Impulse Flashover 180Kv#Reference Standard:Iec 61109# , Pg Clamp For 33 Kv Acsr Dog Conductor. , 33Kv (Ue) 3Cx240sqmm Armoured Xlpe Al Conductor Cable Type-A2xfy##Conductor Material: H4 Grade Aluminium As Per Class 2 Of Is:8130 (Latest)##Max. Dc Resistance Of Conductor @20 Deg Cel. 0.125, Stranded Compacted Circular, Conductor Screening: Material- Ex D Semi-Conducting Compound, Insulation Material: Xlpe As Per Is 7098 (Pt-2)/2011Of Nominal Thickness 8.8Mm, Core Identification By Colour Strips (Red, Yellow, Blue),Insulation Screening A. Non-Metalic: Extruded Semi-Conducting Compound Of Nominal Thickness 0 3Mm, B. Metallic: Single Layer Of Copper Tape Of 0.03Mm Approx., Inner Sheath Material: Extruded Pvc Type St2 Confirming (Latest) Of Min. Thickness 0.7Mm, Armouring: Galvanised Steel Of Flat Strips Of Nominal Size 4X0.8Mm, Outer Sheath: Extruded Pvc Type T2 Confirming (Latest) Of Min. Thickness 3Mm, ##Electrical Parameters: Max Ac Resistance Of Conductor @90Deg. Cel. (Ohm/Km)-0.161, Approx. Cable Capacitance:(Mfd/Km)-0.2, Appox. Cable Reactance(Ohm/Km)-0.108, Impedance Of Cable(Ohm/Km)-0.194, Continuous Cu T Carrying Capacity: In Ground At 30 Deg. Cel. 312 A Approx., In Air At 40 Deg. Cel 393 A.. Last date of submission for this tender is 2024-11-05. This is a Bolts tender in Anpara, Uttar Pradesh