Supply Of 01 No. Sf6 Gas Handling Plant For 220Kv Switchyard Of Sgs,Kpcl,Jogfalls-Karnataka

Supply Of 01 No. Sf6 Gas Handling Plant For 220Kv Switchyard Of Sgs,Kpcl,Jogfalls 1. Sf6 Gas Handling/Recovery Plant (For Evacuation, Refilling, Recovery & Purification Of Sf6 Gas) With Included/Standard Accessories, As Per The Technical Specifications Annexed In Section-Iii. Model: Hexa S-2.5-50-50-Sp7.2-Vp20/Equivalent In Standard. Make: Vaccum Plant & Instruments/Wika/Equivalent. Standard: Iec 60480/ Iec 62271-4 1. Compressor Rating For Recovery Of Sf6 Gas-2.5 M3/H, 50 Bar 2. Compressor Type - Oil Free 3. Suction Pump/Vacuum Compressor - 7.2 M3/H, Final Vacuum Less Than 1 Mbar Of Sf6 Gas 4. Vacuum Pump Rating For Evacuation Of Air - Nominal Suction Capacity: 20M3/H, 5. Single Stage Vacuum Pump - Final Vacuum Less Than 0.1 Mbar 6. The Equipment Shall Consist Of On Board Storage Facility Volume: 50 Ltr At 50 Bar 7. The Equipment Should Have Particle & Dry Filter Of 0.1 Micron. 8. It Should Have Online Dew Point Meter For Measuring Moisture Content During The Operation. 9. All The Valves Should Be Non Return Valve Type. 10. Operation Shall Be Fully Automatic Through A Plc Along With 7 Lcd Display. 11. Max Filling Pressure Through Pressure Regulator - 9 Bar Or At Desired Filling Pressure. Filling Process Should Be Able To Be Stopped At A Pre-Set Filling Pressure Value. 12. Ambient Temperature 0 To 50 Degree Celsius 13. Operating Voltage 3 Phase/1 Phase : 380 - 460 V (50 Hz)/230V(50 Hz). 14. Easy Access To Exchange The Filter Cartridge And Oil Should Be Provided. 15. The Cart Shall Be Mounted On The Tank And Should Come With The Wheel Base For Easy Portability. 16. The Equipment Should Have Digital Weighing Scales For Sf6 Gas Cylinders And On-Board Storage. [B] Accessories : 1. Suction Hose With Self Sealing Quick Release Coupling - 5 Meter. 2. Delivery Hose For Storage Tank With Self Sealing Coupling - 5 Meter. 3. Delivery Hose For Auxiliary Cylinder - 5 Meter. 4. Power Cord 5 Meter. Application : A. Recovery Of Sf6 Gas From Gas Insulated Switchgears And To Store Directly To Sf6 Gas Storage Tank Or Cylinder With Inline Filtration And Purification. Sf6 Gas Will Not Be Emitted To Atmosphere. B. Evacuation Of Air & Moisture Till -1 Bar Vacuum From Gas Insulated Switchgears Compartment Prior To Filling Of Sf6. C. Filling / Charging Of Sf6 To Gas Insulated Switchgears After Vaporization, Purification And Filtration With Prã©Cised Pressure Control. D. Usage Up To 99.5 % Gas From Cylinder - No Left Over Gas In Cylinder. E. It Shall Consolidate Sf6 Cylinders And Store Sf6 In Liquid State In Onboard Storage Or External Bottles,

INR 550 /-

INR 53500.0 /-

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Sl No	Item Code	Item Name	Item Description	Unit	Quantity
1	651020202C	SF6 Gas Handling/Recovery Plant (for Evacuation, Refilling, Recovery & purification of SF6 gas) with included/Standard Accessories, as per the Technical Specifications annexed in Section-III. Model: Hexa S-2.5-50-50-SP7.2-VP20/Equivalent in Standard. Make: Vaccum Plant & Instruments/WIKA/Equivalent. standard: IEC 60480/ IEC 62271-4 1. Compressor Rating for recovery of SF6 gas-2.5 m3/h, 50 bar 2. Compressor Type - Oil Free 3. Suction Pump/Vacuum Compressor - 7.2 m3/h, final vacuum less than 1 mbar of SF6 gas 4. Vacuum Pump Rating for evacuation of air - Nominal suction capacity: 20m3/h, 5. Single Stage Vacuum Pump - final vacuum less than 0.1 mbar 6. The equipment shall consist of on board storage facility Volume: 50 ltr at 50 bar 7. The equipment should have particle & dry filter of 0.1 Micron. 8. It should have online dew point meter for measuring moisture content during the operation. 9. All the valves should be Non Return Valve type. 10. Operation shall be fully automatic through a PLC along with 7" LCD display. 11. Max Filling Pressure through pressure regulator - 9 bar or at desired filling pressure. Filling process should be able to be stopped at a pre-set filling pressure value. 12. Ambient Temperature 0 to 50 degree Celsius 13. Operating Voltage 3 phase/1 phase : 380 - 460 V (50 Hz)/230V(50 Hz). 14. Easy access to exchange the filter cartridge and oil should be provided. 15. The cart shall be mounted on the tank and should come with the wheel base for easy portability. 16. The equipment should have digital weighing scales for SF6 gas cylinders and on-board storage. [B] Accessories : 1. Suction hose with self sealing quick release coupling - 5 meter. 2. Delivery hose for Storage Tank with self sealing coupling - 5 meter. 3. Delivery hose for auxiliary cylinder - 5 meter. 4. Power cord 5 meter. Application : A. Recovery of SF6 Gas from Gas insulated switchgears and to store directly to SF6 Gas storage tank or cylinder with inline filtration and purification. SF6 gas will not be emitted to atmosphere. b. Evacuation of Air & Moisture till -1 Bar Vacuum from Gas insulated switchgears compartment prior to filling of SF6. c. Filling / Charging of SF6 to Gas insulated switchgears after vaporization, purification and filtration with précised pressure control. d. Usage up to 99.5 % Gas from Cylinder - No Left Over Gas in Cylinder. e. It shall consolidate SF6 cylinders and store SF6 in liquid state in onboard storage or external bottles		No	1