Tender for Supply of 245kV, 3-phase, Spring Operated SF6 Circuit Breaker along with retrofitting material for 220kV Switchyard of KTPS-V Stage under PSD Funds

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Supply Of 245Kv, 3-Phase, Spring Operated SF6 Circuit Breaker Along With Retrofitting Material For 220Kv Switchyard Of KTPS-V Stage Under PSD Funds , Supply Of 245KV, 3 Phase, Spring Operated SF6 Circuit Breaker With Normal Current Rating 3150A Breaking Capacity 50Ka As Per Latest IEC Standard 62271-100 Along With Retrofitting Material For 220Kv Switchyard Of KTPS V Stage. INCLUDES: I)Supervision Of Erection, Testing And Commissioning Works Of Circuit Breakers. II)The Vendor Shall Provide New Breaker Support Structure, Adaptor Frame To Match With The Existing Foundation, Required IPS Tube/Conductor And All Related Accessories Required For The Retrofit Work. III)The Vendor Shall Supply 1 Set Mandatory Spares Including 1) Spring Charge Motor 220V AC/DC 2) CHANGEOVER RELAY SET 3) Kit Of Switching Element 3NO+3Nc 4) Density Monitor Suitale For Gas Valve Arrangement With Bigger Dial 5) Auxiliary Switch Unit 6) Local/Remote Selector Switch 7) Timer For Pole Discrepancy Relay 8) SF6 Gas Filling Device With 5Meter Gas Pipe 9) Close Coil -2Nos 10)Trip Coil -2Nos